User:NationalRegisterBot/AllNRHPPages/S

S

 * 1) S & S Sandwich Shop
 * 2) S & W Cafeteria (Asheville, North Carolina)
 * 3) S Bridge (Womelsdorf, Pennsylvania)
 * 4) S Bridge II
 * 5) S Bridge, National Road
 * 6) S. A. Hall House
 * 7) S. Alexander Hinckley House
 * 8) S. B. Barker Building
 * 9) S. B. Brodbeck Housing
 * 10) S. B. White House
 * 11) S. B. Withey House
 * 12) S. C. Dobson (log canoe)
 * 13) S. C. Mayer House
 * 14) S. Cornelia Young Memorial Library
 * 15) S. Curtis Smith House
 * 16) S. D. Newton House
 * 17) S. D. Warren Paper Mill
 * 18) S. E. Brackett House
 * 19) S. F. Vilas Home for Aged & Infirmed Ladies
 * 20) S. G. Atkins House
 * 21) S. Gourse & Sons Block
 * 22) S. H. Barnicoat Monuments
 * 23) S. H. Kress Building (Albuquerque, New Mexico)
 * 24) S. H. Kress and Co. Building (Blytheville, Arkansas)
 * 25) S. H. Kress and Co. Building (Columbia, Missouri)
 * 26) S. H. Kress and Co. Building (Columbia, South Carolina)
 * 27) S. H. Kress and Co. Building (Daytona Beach, Florida)
 * 28) S. H. Kress and Co. Building (Fort Worth, Texas)
 * 29) S. H. Kress and Co. Building (Houston)
 * 30) S. H. Kress and Co. Building (Lubbock, Texas)
 * 31) S. H. Kress and Co. Building (Portland, Oregon)
 * 32) S. H. Kress and Co. Building (Sarasota, Florida)
 * 33) S. H. Kress and Co. Building (St. Petersburg, Florida)
 * 34) S. H. Kress and Co. Building (Tampa, Florida)
 * 35) S. Hata Building
 * 36) S. Higgins Farm
 * 37) S. Holton Farm
 * 38) S. Howard Atha House
 * 39) S. J. Nissen Building
 * 40) S. M. McKibben House
 * 41) S. P. Dixon Farm
 * 42) S. Pressly Coker House
 * 43) S. R. Crown Hall
 * 44) S. R. Thompson House
 * 45) S. Stephen's Church (Providence, Rhode Island)
 * 46) S. T. Elliott House
 * 47) S. Walker's Hotel
 * 48) S. Weir Mitchell School
 * 49) S.A. Kimbrough House
 * 50) S.A. Lay House
 * 51) S.A. Pennington House
 * 52) S.A. Wilson Elementary School
 * 53) S.D. Merritt House
 * 54) S.F. Martin House
 * 55) S.G. Smith House
 * 56) S.H. Kress & Co. Building (Nogales, Arizona)
 * 57) S.J. Lesem Building
 * 58) S.J. Mickelsen Hardware Store and Lumber Yard
 * 59) S.P. Gebhart House
 * 60) S.S. Farwell House
 * 61) S.S. Peter & Paul Catholic School (Butte, Nebraska)
 * 62) S.S.S. Lotus
 * 63) S.T. Zimmerman House
 * 64) SAM Site
 * 65) SLW Ranch
 * 66) SMS Cormoran (1909)
 * 67) SMUD Headquarters Building
 * 68) SOWEGA Building
 * 69) SS Alcoa Puritan (1941)
 * 70) SS Aleutian
 * 71) SS Algoma
 * 72) SS America (1898)
 * 73) SS American Victory
 * 74) SS Appomattox
 * 75) SS Atlanta
 * 76) SS Australasia
 * 77) SS Badger
 * 78) SS Benjamin Noble
 * 79) SS Catalina
 * 80) SS Chester A. Congdon
 * 81) SS Choctaw
 * 82) SS City of Milwaukee
 * 83) SS City of Rio de Janeiro
 * 84) SS Columbia (1902 steamboat)
 * 85) SS Continental
 * 86) SS Copenhagen (1898)
 * 87) SS E.M. Clark
 * 88) SS Emperor
 * 89) SS Francis Hinton
 * 90) SS Frank O'Connor
 * 91) SS Glenlyon
 * 92) SS Grecian
 * 93) SS Harriet B.
 * 94) SS Hennepin
 * 95) SS Henry Chisholm
 * 96) SS Hesper
 * 97) SS Homer
 * 98) SS J.M. Allmendinger
 * 99) SS Jeremiah O'Brien
 * 100) SS John W. Brown
 * 101) SS Joys
 * 102) SS Kamloops
 * 103) SS Lakeland
 * 104) SS Lancing
 * 105) SS Lane Victory
 * 106) SS Louisiana
 * 107) SS Marquette (1881)
 * 108) SS Meteor (1896)
 * 109) SS Milwaukee (1902)
 * 110) SS Milwaukee Clipper
 * 111) SS Monarch
 * 112) SS Montebello
 * 113) SS Muskegon
 * 114) SS Norman
 * 115) SS Northwestern
 * 116) SS Onoko
 * 117) SS Pewabic
 * 118) SS R.G. Stewart
 * 119) SS Red Oak Victory
 * 120) SS Regina (1904)
 * 121) SS Robert E. Lee
 * 122) SS Robert Wallace
 * 123) SS S.C. Baldwin
 * 124) SS San Mateo
 * 125) SS Selah Chamberlain
 * 126) SS Selma (1919)
 * 127) SS Senator
 * 128) SS Tahoe
 * 129) SS Tarpon (1887)
 * 130) SS United States
 * 131) SS Valley Camp
 * 132) SS William A. Irvin
 * 133) SS William Lawrence Shipwreck Site
 * 134) SS Winfield Scott
 * 135) SS Wisconsin
 * 136) SS Yankee Blade
 * 137) SUNY Plaza
 * 138) Saban Theatre
 * 139) Sabana Grande Masonic Cemetery
 * 140) Sabbath Day House (Billerica, Massachusetts)
 * 141) Sabbathday House (Guilford, Connecticut)
 * 142) Sabbathday Lake Shaker Village
 * 143) Sabin S. Murdock House
 * 144) Sabine Hall (Warsaw, Virginia)
 * 145) Sabine Hill
 * 146) Sabine Pass Lighthouse
 * 147) Sabino (steamer)
 * 148) Sabin–Wheat Farm
 * 149) Sac City Chicago and North Western Depot
 * 150) Sac City Monument Square Historic District
 * 151) Sac County Courthouse
 * 152) Sacajawea Hotel
 * 153) Sacajawea State Park
 * 154) Sacandaga Railroad Station
 * 155) Sachem Rock Farm
 * 156) Sachs Covered Bridge
 * 157) Sackets Harbor Battlefield State Historic Site
 * 158) Sackets Harbor Village Historic District
 * 159) Sacketts Brook Stone Arch Bridge
 * 160) Saco Central Fire Station
 * 161) Saco City Hall
 * 162) Saco Historic District
 * 163) Saco Mercantile
 * 164) Saco–Lowell Shops Housing Historic District
 * 165) Saco–Pettee Machine Shops
 * 166) Sacramento City Library
 * 167) Sacramento Convention Center Complex
 * 168) Sacramento Historic City Cemetery
 * 169) Sacramento Masonic Temple
 * 170) Sacramento Valley Station
 * 171) Sacred Heart Academy (Cincinnati, Ohio)
 * 172) Sacred Heart Cathedral (Davenport, Iowa)
 * 173) Sacred Heart Cathedral (Dodge City, Kansas)
 * 174) Sacred Heart Cathedral, Sacred Heart School and Christian Brothers Home
 * 175) Sacred Heart Catholic Church (Alamosa, Colorado)
 * 176) Sacred Heart Catholic Church (Alturas, California)
 * 177) Sacred Heart Catholic Church (Dayton, Ohio)
 * 178) Sacred Heart Catholic Church (Fort Dodge, Iowa)
 * 179) Sacred Heart Catholic Church (Heron Lake, Minnesota)
 * 180) Sacred Heart Catholic Church (McCartyville, Ohio)
 * 181) Sacred Heart Catholic Church (Omaha, Nebraska)
 * 182) Sacred Heart Catholic Church (Pensacola, Florida)
 * 183) Sacred Heart Catholic Church and Parsonage (Rich Fountain, Missouri)
 * 184) Sacred Heart Catholic Church and Rectory (Prescott, Arizona)
 * 185) Sacred Heart Catholic Church and Rectory (Wilburton, Oklahoma)
 * 186) Sacred Heart Catholic Church and School
 * 187) Sacred Heart Cemetery, Wrought-Iron Cross Site
 * 188) Sacred Heart Church (Bellevue, Kentucky)
 * 189) Sacred Heart Church (Detroit)
 * 190) Sacred Heart Church (Eau Claire, Wisconsin)
 * 191) Sacred Heart Church (Glendive, Montana)
 * 192) Sacred Heart Church (Phoenix, Arizona)
 * 193) Sacred Heart Church (Tombstone, Arizona)
 * 194) Sacred Heart Church (Trenton, New Jersey)
 * 195) Sacred Heart Church Historic District (Southbridge, Massachusetts)
 * 196) Sacred Heart Church, Rectory, School and Convent (Cambridge, Massachusetts)
 * 197) Sacred Heart Church, School and Rectory
 * 198) Sacred Heart Church-Punahou
 * 199) Sacred Heart Cultural Center
 * 200) Sacred Heart Hospital (Le Mars, Iowa)
 * 201) Sacred Heart Major Seminary
 * 202) Sacred Heart Parish Complex
 * 203) Sacred Heart Public School
 * 204) Sacred Heart Roman Catholic Church (Port Gibson, Mississippi)
 * 205) Sacred Heart School (Dubuque, Iowa)
 * 206) Sacred Heart School (Fall River, Massachusetts)
 * 207) Sacred Heart of Jesus Church (Bethlehem, Ohio)
 * 208) Sacred Heart of Jesus Church (Lawrenceburg, Tennessee)
 * 209) Sacred Heart of Jesus Church (Loretto, Tennessee)
 * 210) Sacred Heart, Oklahoma
 * 211) Sacred Heart-Gros Cap Church
 * 212) Saddle Creek Underpass
 * 213) Saddle River Center Historic District
 * 214) Saddle Rock Grist Mill
 * 215) Saddle Store
 * 216) Saddleback Ledge Light
 * 217) Saddlebow Farm
 * 218) Saddlehorn Caretaker's House and Garage
 * 219) Saddlehorn Comfort Station
 * 220) Saddlehorn Utility Area Historic District
 * 221) Sadie Thompson Inn
 * 222) Sadler House (McCalla, Alabama)
 * 223) Saegmuller House
 * 224) Saenger Theatre (New Orleans)
 * 225) Saenger Theatre (Pensacola, Florida)
 * 226) Saenger Theatre (Pine Bluff, Arkansas)
 * 227) Safety Fund National Bank
 * 228) Safety Harbor site
 * 229) Safeway Stores Office and Warehouse Building
 * 230) Saffell Funeral Home
 * 231) Safferstone House
 * 232) Saffold Dam
 * 233) Safford High School (historic)
 * 234) Safford House
 * 235) Safonfok
 * 236) Sag Harbor Hills, Azurest, and Ninevah Beach Subdivisions Historic District
 * 237) Sag Harbor Village District
 * 238) Sagamore Hill
 * 239) Sagamore Mill No. 2
 * 240) Sagamore Mills No. 1 and No. 3
 * 241) Sagaponack Historic District
 * 242) Sage Creek Station Site
 * 243) Sage Library
 * 244) Sage Memorial Hospital School of Nursing
 * 245) Sage-Kirby House
 * 246) Sage-Robinson-Nagel House
 * 247) Sager House (Moravia, New York)
 * 248) Saginaw Armory
 * 249) Saginaw Central City Historic Residential District
 * 250) Saginaw City Historic Business District
 * 251) Saginaw County Fairgrounds Main Gate
 * 252) Saginaw News Building
 * 253) Saginaw River Rear Range Light
 * 254) Sagrada Familia de Lemitar Church, Los Dulces Nombres
 * 255) Sagtikos Manor
 * 256) Saguache Downtown Historic District
 * 257) Sague House
 * 258) Sahler Stone House
 * 259) Sahler Stone House and Dutch Barn
 * 260) Sahuaro Ranch
 * 261) Sail Loft (Tenants Harbor, Maine)
 * 262) Sailors' Snug Harbor
 * 263) Saint Agatha's Conservatory of Music and Arts
 * 264) Saint Agnes Episcopal Church
 * 265) Saint Andrew's Chapel
 * 266) Saint Andrew's Episcopal Church (Bryan, Texas)
 * 267) Saint Andrew's Episcopal Church (Mammoth Spring, Arkansas)
 * 268) Saint Andrew's Episcopal Church (Rochester, New York)
 * 269) Saint Andrew's Memorial Episcopal Church
 * 270) Saint Ann Roman Catholic Church and Rectory
 * 271) Saint Anne Historic District
 * 272) Saint Anne's Hill Historic District
 * 273) Saint Anthony Hall (Hartford, Connecticut)
 * 274) Saint Anthony Hospital (Milwaukee, Wisconsin)
 * 275) Saint Anthony's Catholic Church (Bryan, Texas)
 * 276) Saint Anthony's Catholic Church (Ratcliff, Arkansas)
 * 277) Saint Anthony's Church (Casa Grande, Arizona)
 * 278) Saint Anthony's Hospital (Morrilton, Arkansas)
 * 279) Saint Augustine Chapel and Cemetery
 * 280) Saint Augustine Church (New Diggings, Wisconsin)
 * 281) Saint Basil Academy (Garrison, New York)
 * 282) Saint Benedict Joseph Labre Church (Queens)
 * 283) Saint Benedict's Monastery (St. Joseph, Minnesota)
 * 284) Saint Bernard's Church Complex
 * 285) Saint Bernard's Seminary
 * 286) Saint Boniface Church (New Vienna, Iowa)
 * 287) Saint Camillus Academy
 * 288) Saint Clement's Church (Philadelphia)
 * 289) Saint Cloud and Red River Valley Stage Road–Kandota Section
 * 290) Saint Croix Island, Maine
 * 291) Saint Croix State Park
 * 292) Saint Edward Seminary
 * 293) Saint Edward's Chapel
 * 294) Saint Elizabeth's Church (Tecumseh, Michigan)
 * 295) Saint Elmo, Colorado
 * 296) Saint Francis De Sales Catholic Church (Cincinnati, Ohio)
 * 297) Saint Francis Xavier Roman Catholic Church (Mobile, Alabama)
 * 298) Saint Francis de Sales Seminary
 * 299) Saint Francis of Assisi Complex
 * 300) Saint Helena station
 * 301) Saint Henry's Evangelical Lutheran Church and Cemetery
 * 302) Saint Ignatius Church and Cemetery
 * 303) Saint Ignatius High School (Cleveland)
 * 304) Saint Ignatius Loyola Church
 * 305) Saint James Court
 * 306) Saint James Court Apartments
 * 307) Saint James District
 * 308) Saint James Second Street Baptist Church
 * 309) Saint James' Episcopal Church (Pewee Valley, Kentucky)
 * 310) Saint James' Episcopal Church (Sault Ste. Marie, Michigan)
 * 311) Saint John Evangelical Lutheran Church (New Fane, Wisconsin)
 * 312) Saint John the Evangelist Catholic Church (Logan, Ohio)
 * 313) Saint John's Abbey, Collegeville
 * 314) Saint John's Episcopal Church (Crawfordsville, Indiana)
 * 315) Saint John's Episcopal Church (Ocean Springs, Mississippi)
 * 316) Saint John's Evangelical Lutheran Church (Milwaukee, Wisconsin)
 * 317) Saint John's Lutheran Church (Adrian, Michigan)
 * 318) Saint John's Methodist Church
 * 319) Saint John's Methodist Episcopal Church (Kingman, Arizona)
 * 320) Saint Joseph Abbey (Louisiana)
 * 321) Saint Joseph Church and Shrine
 * 322) Saint Joseph College and Mother Seton Shrine
 * 323) Saint Joseph School (Wakefield, Massachusetts)
 * 324) Saint Joseph Seminary (Grand Rapids, Michigan)
 * 325) Saint Joseph of the Lake Church and Cemetery
 * 326) Saint Joseph's Academy (Saint Paul, Minnesota)
 * 327) Saint Joseph's Catholic Church (Glen Arbor, Michigan)
 * 328) Saint Joseph's Catholic Church (Macon, Georgia)
 * 329) Saint Joseph's Catholic Church (Somerset, Ohio)
 * 330) Saint Joseph's Home for Working Girls
 * 331) Saint Joseph's Roman Catholic Church (Massillon, Ohio)
 * 332) Saint Joseph's Roman Catholic Church (Mobile, Alabama)
 * 333) Saint Joseph's Roman Catholic College for Boys
 * 334) Saint Jude's Episcopal Church (Seal Harbor, Maine)
 * 335) Saint Leo Abbey
 * 336) Saint Leonard Catholic Church (Madison, Nebraska)
 * 337) Saint Louis Cemetery
 * 338) Saint Louis Downtown Historic District
 * 339) Saint Luke's Church Complex
 * 340) Saint Luke's Home for Destitute and Aged Women
 * 341) Saint Luke's Protestant Episcopal Church
 * 342) Saint Mark's Church (Jamesville, New York)
 * 343) Saint Mark's Episcopal Church (Chelsea, New York)
 * 344) Saint Mark's Episcopal Church (Raymond, Mississippi)
 * 345) Saint Mark's and Saint John's Episcopal Church
 * 346) Saint Martin's Catholic Church
 * 347) Saint Martin's Church, Providence
 * 348) Saint Mary Ranger Station
 * 349) Saint Mary Visitor Center, Entrance Station and Checking Stations
 * 350) Saint Mary of Good Counsel Catholic Church (Adrian, Michigan)
 * 351) Saint Mary of Mount Virgin Roman Catholic Church
 * 352) Saint Mary of the Assumption Church, Rectory, School and Convent
 * 353) Saint Mary's Catholic Cemetery
 * 354) Saint Mary's Catholic Church (Dubuque, Iowa)
 * 355) Saint Mary's Catholic Church (Kingman, Arizona)
 * 356) Saint Mary's Catholic Church (Victoria, Texas)
 * 357) Saint Mary's Catholic Church Complex
 * 358) Saint Mary's Chapel (Carle Place, New York)
 * 359) Saint Mary's Episcopal Church (Hillsboro, Ohio)
 * 360) Saint Mary's Parish (Red Bluff, California)
 * 361) Saint Mary's Regional Medical Center (Maine)
 * 362) Saint Mary's School (Chelsea, Michigan)
 * 363) Saint Mary's School (Raleigh, North Carolina)
 * 364) Saint Matthew Parish
 * 365) Saint Matthew's Catholic Church (Mobile, Alabama)
 * 366) Saint Matthew's School
 * 367) Saint Michael and All Angels Episcopal Church
 * 368) Saint Michaels Mill
 * 369) Saint Patrick's Roman Catholic Church (Independence, Oregon)
 * 370) Saint Paul African Union Methodist Church
 * 371) Saint Paul Catholic Church (Grosse Pointe Farms, Michigan)
 * 372) Saint Paul City Hall and Ramsey County Courthouse
 * 373) Saint Paul Lutheran and Roman Catholic Community of Faith
 * 374) Saint Paul Manor Apartments
 * 375) Saint Paul Municipal Grain Terminal
 * 376) Saint Paul Public Library
 * 377) Saint Paul Union Depot
 * 378) Saint Paul Women's City Club
 * 379) Saint Paul's Church (Augusta, Georgia)
 * 380) Saint Paul's Church (Pawtucket, Rhode Island)
 * 381) Saint Paul's Church (Petersburg, Virginia)
 * 382) Saint Paul's Church (Waterloo, New York)
 * 383) Saint Paul's Church National Historic Site
 * 384) Saint Paul's Church, Chapel, and Parish House
 * 385) Saint Paul's College (Virginia)
 * 386) Saint Paul's Episcopal Cathedral (Syracuse, New York)
 * 387) Saint Paul's Episcopal Chapel (Mobile, Alabama)
 * 388) Saint Paul's Episcopal Church (Columbus, Ohio)
 * 389) Saint Paul's Episcopal Church (Lee's Summit, Missouri)
 * 390) Saint Paul's Episcopal Church (Norfolk, Virginia)
 * 391) Saint Paul's Episcopal Church (Waxahachie, Texas)
 * 392) Saint Paul's Evangelical Lutheran Church (Fort Wayne, Indiana)
 * 393) Saint Paul's Methodist Episcopal Church (Anniston, Alabama)
 * 394) Saint Paul's Rectory
 * 395) Saint Paul's Vestry House
 * 396) Saint Paul, Minneapolis, & Manitoba Railway Company Shops Historic District
 * 397) Saint Peter the Apostle Church
 * 398) Saint Peter's Grotto
 * 399) Saint Peter's-By-The-Sea Episcopal Church (Cape May Point, New Jersey)
 * 400) Saint Peters, Pennsylvania
 * 401) Saint Rita Apartments
 * 402) Saint Sava Serbian Orthodox Church (Jackson, California)
 * 403) Saint Sava Serbian Orthodox Monastery and Seminary
 * 404) Saint Saviour's Episcopal Church and Rectory
 * 405) Saint Scholastica Convent
 * 406) Saint Stanislaus Roman Catholic Church Complex
 * 407) Saint Stephen's Episcopal Church (Forest, Virginia)
 * 408) Saint Thomas Aquinas Cathedral
 * 409) Saint Thomas Church (Manhattan)
 * 410) Saint Thomas Episcopal Church and Rectory
 * 411) Saint Thomas' Chapel (East Hampton, New York)
 * 412) Saint Thomas' Protestant Episcopal Church
 * 413) Saint Vincent Archabbey Gristmill
 * 414) Saint Vincent's College Building
 * 415) Saint Vincent's Infant Asylum
 * 416) Saint-Gaudens National Historical Park
 * 417) Sainte Marie Roman Catholic Church Parish Historic District
 * 418) Saints Cyril and Methodius Catholic Church and Rectory
 * 419) Saints Cyril and Methodius Slovak Roman Catholic School
 * 420) Saints Peter and Paul Academy
 * 421) Saints Peter and Paul Basilica
 * 422) Saints Peter and Paul Catholic Church (Pocahontas, Iowa)
 * 423) Saints Peter and Paul Catholic Church (Sandusky, Ohio)
 * 424) Saints Peter and Paul Catholic Church (Solon, Iowa)
 * 425) Saints Peter and Paul Catholic Church Complex (Bow Valley, Nebraska)
 * 426) Saints Peter and Paul Catholic Church Complex (Strasburg, North Dakota)
 * 427) Saints Peter and Paul Church (Chisholm, Minnesota)
 * 428) Saints Peter and Paul Church (Gilman, Minnesota)
 * 429) Saints Peter and Paul Church (New Hradec, North Dakota)
 * 430) Saints Peter and Paul Church (Petersburg, Iowa)
 * 431) Saints Peter and Paul Jesuit Church
 * 432) Saints Peter and Paul Roman Catholic Church Complex
 * 433) Saints Peter and Paul Roman Catholic Church Historic District
 * 434) Saints Philip and James Parochial School
 * 435) Saipan International Airport
 * 436) Saitta House
 * 437) Sakonnet Light
 * 438) Sala Apartment Building
 * 439) Salado College
 * 440) Salado United Methodist Church
 * 441) Saleaudo
 * 442) Salem Avenue–Roanoke Automotive Commercial Historic District
 * 443) Salem Baptist Church (Alton, Illinois)
 * 444) Salem Bear Creek Church, Salem Evangelical Lutheran Church
 * 445) Salem Black River Presbyterian Church
 * 446) Salem Camp Ground
 * 447) Salem Church (Sardis, Ohio)
 * 448) Salem Church (Tulare, South Dakota)
 * 449) Salem Church Parsonage
 * 450) Salem College Administration Building
 * 451) Salem Common Historic District (Salem, Massachusetts)
 * 452) Salem Common Historic District (Salem, New Hampshire)
 * 453) Salem County Insane Asylum
 * 454) Salem Cross Inn
 * 455) Salem Crossroads Historic District
 * 456) Salem Diner
 * 457) Salem Downtown Historic District (Salem, Indiana)
 * 458) Salem Downtown Historic District (Salem, Ohio)
 * 459) Salem Downtown State Street – Commercial Street Historic District
 * 460) Salem Evangelical Church (Milwaukee, Wisconsin)
 * 461) Salem Evangelical Church (Plain, Wisconsin)
 * 462) Salem Evangelical Lutheran Church
 * 463) Salem First United Methodist Church
 * 464) Salem Historic District (New York)
 * 465) Salem Historic District (Salem, Connecticut)
 * 466) Salem Historic District (Salem, West Virginia)
 * 467) Salem Laundry
 * 468) Salem Maritime National Historic Site
 * 469) Salem Methodist Church (Franklin, North Carolina)
 * 470) Salem Methodist Church (Huntsboro, North Carolina)
 * 471) Salem Methodist Church Complex (Cincinnati, Ohio)
 * 472) Salem Methodist Episcopal Church (Clinton, Indiana)
 * 473) Salem Methodist Episcopal Church and Parsonage (Newport, Kentucky)
 * 474) Salem Methodist Episcopal Church and Salem Walker Cemetery (Northville, Michigan)
 * 475) Salem Pioneer Cemetery
 * 476) Salem Post Office
 * 477) Salem Presbyterian Church (Salem, Virginia)
 * 478) Salem Presbyterian Church (Washington College, Tennessee)
 * 479) Salem Presbyterian Parsonage
 * 480) Salem School (Naugatuck, Connecticut)
 * 481) Salem School (Red Oak, Virginia)
 * 482) Salem Street Burying Ground
 * 483) Salem Street Historic District
 * 484) Salem Swedish Methodist Episcopal Church
 * 485) Salem Tavern
 * 486) Salem Town Hall
 * 487) Salem Township Bridge Number E-1
 * 488) Salem Union Church and Cemetery
 * 489) Salem United Church of Christ (Harrisburg, Pennsylvania)
 * 490) Salem Veterans Affairs Medical Center
 * 491) Salem Village Historic District
 * 492) Salem Welsh Church
 * 493) Salem Willows Historic District
 * 494) Salem station (Oregon)
 * 495) Salem's Baptist Church
 * 496) Salem's Historic Grand Theatre
 * 497) Salem–Auburn Streets Historic District
 * 498) Salerno Apartments
 * 499) Salina Municipal Building and Library
 * 500) Salina Presbyterian Church
 * 501) Salina School
 * 502) Salinas Pueblo Missions National Monument
 * 503) Saline Cemetery
 * 504) Saline County Bank
 * 505) Saline County Courthouse (Arkansas)
 * 506) Saline County Courthouse (Missouri)
 * 507) Saline County Courthouse (Nebraska)
 * 508) Saline County Poor Farm
 * 509) Saline First Presbyterian Church
 * 510) Saline Island (Kentucky)
 * 511) Saline Valley salt tram
 * 512) Saline station
 * 513) Salisbury Academy Building
 * 514) Salisbury Center Bridge
 * 515) Salisbury Center Grange Hall
 * 516) Salisbury Center Historic District
 * 517) Salisbury Congregational Church
 * 518) Salisbury Factory Building
 * 519) Salisbury Farm (Bridgeport, New Jersey)
 * 520) Salisbury Fish Hatchery
 * 521) Salisbury High School (North Carolina)
 * 522) Salisbury Historic District
 * 523) Salisbury House (Des Moines, Iowa)
 * 524) Salisbury House (Worcester, Massachusetts)
 * 525) Salisbury Manor
 * 526) Salisbury Mansion and Store
 * 527) Salisbury National Cemetery
 * 528) Salisbury Plantation (Westover, Maryland)
 * 529) Salisbury Plantation (Woodville, Mississippi)
 * 530) Salisbury Railroad Corridor Historic District
 * 531) Salisbury Square Historic District
 * 532) Salisbury Street Historic District
 * 533) Salisbury Town Hall
 * 534) Salisbury Turnpike Bridge
 * 535) Salisbury Village Blacksmith Shop
 * 536) Salisbury station (North Carolina)
 * 537) Salley Historic District
 * 538) Sallie Chisum Robert House
 * 539) Sally Ann Furnace Complex
 * 540) Sally Watson House
 * 541) Sally-Billy House
 * 542) Salmagundi Club
 * 543) Salmon Brook Historical Society
 * 544) Salmon City Hall and Library
 * 545) Salmon Falls (East) Historic District
 * 546) Salmon Falls (West) Historic District
 * 547) Salmon Falls Dam
 * 548) Salmon Falls Mill Historic District
 * 549) Salmon Mountain Lookout
 * 550) Salmon Odd Fellows Hall
 * 551) Salmon P. Chase Birthplace
 * 552) Salmon Ruins
 * 553) Salmon Turrell Farmstead
 * 554) Salmon Washburn House
 * 555) Salmon-Stohlman House
 * 556) Salome Sellers House
 * 557) Salona (McLean, Virginia)
 * 558) Salsbury Row House
 * 559) Salt Creek Covered Bridge
 * 560) Salt Lake City Council Hall
 * 561) Salt Lake City Union Pacific Depot
 * 562) Salt Lake City and County Building
 * 563) Salt Lake Hardware Building
 * 564) Salt Lake Stock and Mining Exchange Building
 * 565) Salt River Bay National Historical Park and Ecological Preserve
 * 566) Salt River Hydroelectric Powerplant
 * 567) Salt Sulphur Springs Historic District
 * 568) Salt Works Ranch
 * 569) Salter House
 * 570) Salter's Mill
 * 571) Salter-Battle Hunting and Fishing Lodge
 * 572) Salters Plantation House
 * 573) Saltonstall Street School
 * 574) Saltpeter Cave
 * 575) Salts Cave Archeological Site
 * 576) Saltsburg Historic District
 * 577) Saltus Grocery Store
 * 578) Saltville Battlefields Historic District
 * 579) Saltville Historic District
 * 580) Salubria
 * 581) Salubria Lodge No. 31
 * 582) Saluda Factory Historic District
 * 583) Saluda Main Street Historic District
 * 584) Saluda Old Town Site
 * 585) Saluda Theatre
 * 586) Salvador Armijo House
 * 587) Salvation Army Building (Pittsburgh, Pennsylvania)
 * 588) Salvation Army Building (Spokane, Washington)
 * 589) Salvation Army Citadel (Roanoke, Virginia)
 * 590) Salvation Army Waiʻoli Tea Room
 * 591) Salvation Army Women's Home and Hospital
 * 592) Salvo Post Office
 * 593) Salyersville National Bank
 * 594) Sam A. Baker State Park
 * 595) Sam Athay House
 * 596) Sam B. Hall Jr. Federal Building and United States Courthouse
 * 597) Sam Bailey Building
 * 598) Sam Bell Maxey House
 * 599) Sam Black Church
 * 600) Sam Brannan Cottage
 * 601) Sam Brown House
 * 602) Sam Brown Memorial State Wayside
 * 603) Sam Choy Brick Store
 * 604) Sam Cohodas Lodge
 * 605) Sam Cooley Barn
 * 606) Sam Davidson House
 * 607) Sam Davis House (Smyrna, Tennessee)
 * 608) Sam Eckman Covered Bridge No. 92
 * 609) Sam Epstein House
 * 610) Sam Gilliam House
 * 611) Sam Himmelfarb
 * 612) Sam Houston Schoolhouse
 * 613) Sam Hutsell House
 * 614) Sam Jones Methodist Church
 * 615) Sam Kee Laundry Building
 * 616) Sam Marshall House
 * 617) Sam Perley Farm
 * 618) Sam Ray House
 * 619) Sam Rayburn House Museum
 * 620) Sam Rayburn Library and Museum
 * 621) Sam Ripley Farm
 * 622) Sam and Alfreda Maloof Compound
 * 623) Sam and Ruth VanSickle Ford House
 * 624) Sam and Shirley Strauss House
 * 625) Sam's Diner
 * 626) Samara (house)
 * 627) Samaria, Idaho
 * 628) Samester Parkway Apartments
 * 629) Sample Estate
 * 630) Sample-McDougald House
 * 631) Sample—Lindblaum House
 * 632) Sampson Theatre
 * 633) Sampson's Folly
 * 634) Sams Plantation Complex Tabby Ruins
 * 635) Samson Fried Estate
 * 636) Samson House
 * 637) Samson Occom Bridge
 * 638) Samuel A. and Margaret Stevenson House
 * 639) Samuel Adams Warner House
 * 640) Samuel Augspurger Farm
 * 641) Samuel Augspurger House
 * 642) Samuel B. Conant House
 * 643) Samuel B. Stauber Farm
 * 644) Samuel Badger Monument
 * 645) Samuel Baker House (Elfers, Florida)
 * 646) Samuel Baker House (Mendon, Utah)
 * 647) Samuel Bancroft House
 * 648) Samuel Bartley Holleman House
 * 649) Samuel Beach House
 * 650) Samuel Beck House
 * 651) Samuel Bevier House
 * 652) Samuel Botsford House
 * 653) Samuel Brooks House (Cornwall, New York)
 * 654) Samuel Brown House (Roachdale, Indiana)
 * 655) Samuel Brown House (West Richwoods, Arkansas)
 * 656) Samuel Brown School
 * 657) Samuel Brownlee House
 * 658) Samuel Bucknam House
 * 659) Samuel Bullock House
 * 660) Samuel Burdsal House
 * 661) Samuel C. Dunham House
 * 662) Samuel C. Hartwell House
 * 663) Samuel Caldwell House
 * 664) Samuel Chamberlain House
 * 665) Samuel Chase House
 * 666) Samuel Clarke Farm
 * 667) Samuel Cobb House
 * 668) Samuel Colby House
 * 669) Samuel Coles House
 * 670) Samuel Copeland House
 * 671) Samuel Corning House
 * 672) Samuel Cox House
 * 673) Samuel Crockett House
 * 674) Samuel Crowthers Mitton House
 * 675) Samuel Cunningham House
 * 676) Samuel Cupples House
 * 677) Samuel D. Byrd Sr. Homestead
 * 678) Samuel D. Holcomb School
 * 679) Samuel D. Kilpatrick House
 * 680) Samuel D. Philbrook House
 * 681) Samuel D. Van Duzer House
 * 682) Samuel D. Walker House
 * 683) Samuel Danford Farm
 * 684) Samuel Davis House (Norwich Township, Franklin County, Ohio)
 * 685) Samuel Douglass House
 * 686) Samuel E. Hackman Building
 * 687) Samuel E. Hill House
 * 688) Samuel Edelman Apartments
 * 689) Samuel Elder House
 * 690) Samuel Eliot House
 * 691) Samuel F. B. Morse School
 * 692) Samuel F. Dale House
 * 693) Samuel F. Glass House
 * 694) Samuel Farkas House
 * 695) Samuel Farnsworth House
 * 696) Samuel Farquhar House
 * 697) Samuel Farrar House
 * 698) Samuel Ferris House
 * 699) Samuel Forbes Homestead
 * 700) Samuel Foster House
 * 701) Samuel Freeman House
 * 702) Samuel Frye House
 * 703) Samuel G. Reed House
 * 704) Samuel G. Smith Farm
 * 705) Samuel Gardner House
 * 706) Samuel Gaut House
 * 707) Samuel George House
 * 708) Samuel Gilbert Smith Farmstead
 * 709) Samuel Gilmer House
 * 710) Samuel Gompers House
 * 711) Samuel Gompers Memorial
 * 712) Samuel Gould House
 * 713) Samuel Green House
 * 714) Samuel Greenblatt House
 * 715) Samuel Gridley and Julia Ward Howe House
 * 716) Samuel Gunn House
 * 717) Samuel Gwinn Plantation
 * 718) Samuel H. Atwater House
 * 719) Samuel H. and Isabel Smith Elkins House
 * 720) Samuel Hahnemann Monument
 * 721) Samuel Hall House
 * 722) Samuel Hannaford House
 * 723) Samuel Harper Stone House
 * 724) Samuel Harrington House
 * 725) Samuel Harrison House
 * 726) Samuel Harrison Reed House
 * 727) Samuel Hayes II House
 * 728) Samuel Hays House
 * 729) Samuel Hedges House
 * 730) Samuel Hieatt House
 * 731) Samuel Hirst Three-Decker
 * 732) Samuel Hoffman Jr. House
 * 733) Samuel Holden House
 * 734) Samuel Holman House
 * 735) Samuel Holmes House
 * 736) Samuel Hopkins House
 * 737) Samuel Hunt House
 * 738) Samuel Huntington Birthplace
 * 739) Samuel Hyde House
 * 740) Samuel I. Hallett House
 * 741) Samuel I. and Olena J. Goodwin House
 * 742) Samuel Ireland House
 * 743) Samuel J. Friedman Theatre
 * 744) Samuel J. McElroy House
 * 745) Samuel J. Tilden House
 * 746) Samuel J. Tipton House
 * 747) Samuel J. Tomlinson House
 * 748) Samuel Jackson House
 * 749) Samuel Jackson Jr. House
 * 750) Samuel Johnson House and Cemetery
 * 751) Samuel Josiah Atkinson House
 * 752) Samuel Kidder Whiting House
 * 753) Samuel Kraemer Building
 * 754) Samuel L. Smith House
 * 755) Samuel Landes House
 * 756) Samuel Landon House
 * 757) Samuel Lawson Dowling House
 * 758) Samuel Leeper Jr. House
 * 759) Samuel Lewis House (Bozeman, Montana)
 * 760) Samuel Lewis House (Mansfield, Ohio)
 * 761) Samuel Lindsey House
 * 762) Samuel M. Black House
 * 763) Samuel M. Hitt House
 * 764) Samuel M. Lane House
 * 765) Samuel March House
 * 766) Samuel May House
 * 767) Samuel May Williams House
 * 768) Samuel McCammon House
 * 769) Samuel Merrill House
 * 770) Samuel Mickle House
 * 771) Samuel Miller House
 * 772) Samuel Miner House
 * 773) Samuel Moody Grubbs House
 * 774) Samuel N. Brown House
 * 775) Samuel N. Mumma Tobacco Warehouse
 * 776) Samuel N. Patterson House
 * 777) Samuel Nichols House
 * 778) Samuel Nixon House
 * 779) Samuel Noble Monument
 * 780) Samuel Orton Harrison House
 * 781) Samuel Osgood House (North Andover, Massachusetts)
 * 782) Samuel P. Dinsmoor
 * 783) Samuel P. Ely (shipwreck)
 * 784) Samuel P. Hoyt House
 * 785) Samuel P. Taylor Service Station
 * 786) Samuel P. Williams House
 * 787) Samuel Paddock Strong House
 * 788) Samuel Parker House (Reading, Massachusetts)
 * 789) Samuel Parsons House
 * 790) Samuel Patterson House
 * 791) Samuel Penney House
 * 792) Samuel Purviance House
 * 793) Samuel R. Demarest House
 * 794) Samuel R. Murphy House
 * 795) Samuel R. Pitts Plantation
 * 796) Samuel Rexinger House
 * 797) Samuel Rich House
 * 798) Samuel Richards Hotel
 * 799) Samuel Rockwell House
 * 800) Samuel S. Fleisher Art Memorial
 * 801) Samuel S. Jones Cobblestone House
 * 802) Samuel S. Morton House
 * 803) Samuel Sadler House
 * 804) Samuel Sanchez House
 * 805) Samuel Shalit House
 * 806) Samuel Shepard Lines House
 * 807) Samuel Shrewsbury Sr. House
 * 808) Samuel Simpson House
 * 809) Samuel Singleton House
 * 810) Samuel Sloan House
 * 811) Samuel Smith House (East Lyme, Connecticut)
 * 812) Samuel Smith House and Tannery
 * 813) Samuel Smith Tavern Site
 * 814) Samuel Stacker House
 * 815) Samuel Starks House
 * 816) Samuel Stewart Watson House
 * 817) Samuel Stocking House
 * 818) Samuel Stoner Homestead
 * 819) Samuel Sweet Canal Store
 * 820) Samuel T. Merritt House
 * 821) Samuel T. and Mary B. Parnell House
 * 822) Samuel Taft House
 * 823) Samuel Taylor Suit Cottage
 * 824) Samuel Tenney House
 * 825) Samuel Train House
 * 826) Samuel Vaisberg House
 * 827) Samuel Van Sant House
 * 828) Samuel Viall House
 * 829) Samuel W. Cockrell House
 * 830) Samuel W. King House
 * 831) Samuel W. Pennypacker School
 * 832) Samuel W. Seeley House
 * 833) Samuel W. Temple House
 * 834) Samuel Wadsworth Russell House
 * 835) Samuel Warden House
 * 836) Samuel Warren Branch House
 * 837) Samuel Weston Homestead
 * 838) Samuel Wheat House
 * 839) Samuel White House
 * 840) Samuel Wyatt House
 * 841) Samuel and Ann Young House
 * 842) Samuel and Elbert Jackson House
 * 843) Samuel and Emma A. Ranshaw House
 * 844) Samuel and Geneva Holt Farmstead
 * 845) Samuel and Harriet Burrows House
 * 846) Samuel and Johanna Jones Farm
 * 847) Samuel and Lana Ewing House
 * 848) Samuel and Mary Logan Briggs House
 * 849) Samuel and Minette Kuhn House
 * 850) Samuel and Nina Marcus House
 * 851) Samuel and Pauline Peery House
 * 852) Samuel and Sally Wilson House
 * 853) Samuel and Sarah Hulme House
 * 854) Samuels' Cave
 * 855) San Agustin de Laredo Historic District
 * 856) San Angelo National Bank Building
 * 857) San Antonio Downtown and River Walk Historic District
 * 858) San Antonio Japanese Tea Garden
 * 859) San Antonio Missions National Historical Park
 * 860) San Antonio Municipal Auditorium
 * 861) San Antonio National Cemetery
 * 862) San Antonio de Padua Church
 * 863) San Antonio de Padua del Quemado Chapel
 * 864) San Antonio station (Texas)
 * 865) San Antonito Church and Cemetery
 * 866) San Augustine County Courthouse and Jail
 * 867) San Bernardino County Court House
 * 868) San Bernardino Downtown Station
 * 869) San Bernardino Ranch
 * 870) San Bernardino Santa Fe Depot
 * 871) San Buenaventura Mission Aqueduct
 * 872) San Carlos Hotel (Yuma, Arizona)
 * 873) San Carlos station
 * 874) San Diego Athletic Club
 * 875) San Diego County Administration Center
 * 876) San Diego State University
 * 877) San Diego Trust and Savings Bank Building
 * 878) San Dimas Hotel
 * 879) San Dionisio Church Ruins
 * 880) San Domingo School
 * 881) San Estévan del Rey Mission Church
 * 882) San Farlando Apartments
 * 883) San Felipe (shipwreck)
 * 884) San Felipe de Austin State Historic Site
 * 885) San Felipe de Neri Church
 * 886) San Fernando Building
 * 887) San Francisco Armory
 * 888) San Francisco Art Institute
 * 889) San Francisco Bay Discovery Site
 * 890) San Francisco Ferry Building
 * 891) San Francisco Fire Department Engine Co. Number 2
 * 892) San Francisco Maritime National Historical Park
 * 893) San Francisco Mint
 * 894) San Francisco Plantation House
 * 895) San Francisco State University
 * 896) San Francisco VA Medical Center
 * 897) San Francisco cable car system
 * 898) San Francisco de Asís Mission Church
 * 899) San Francisco–Oakland Bay Bridge
 * 900) San Gabriel Mission Playhouse
 * 901) San Gabriel de Yungue-Ouinge
 * 902) San Germán Historic District
 * 903) San Gregorio House
 * 904) San Ignacio Church, Albuquerque
 * 905) San Ildefonso Pueblo, New Mexico
 * 906) San Jacinto Battleground State Historic Site
 * 907) San Jacinto County Courthouse
 * 908) San Jacinto County Jail
 * 909) San Jacinto High School (Houston)
 * 910) San Jacinto Street Bridge over Buffalo Bayou
 * 911) San Joaquin Church (Ensenada, New Mexico)
 * 912) San Joaquin Light and Power Corporation Building
 * 913) San Jose Church (La Mesa, New Mexico)
 * 914) San Jose Diridon station
 * 915) San Jose Episcopal Church
 * 916) San Jose Estates Thematic Resource Area
 * 917) San Jose Museum of Art
 * 918) San Joseph de Ocuya
 * 919) San José de Gracia Church
 * 920) San José de la Laguna Mission and Convento
 * 921) San José y Las Animas (shipwreck)
 * 922) San Juan Bautista State Historic Park
 * 923) San Juan Historic District
 * 924) San Juan Island National Historical Park
 * 925) San Juan National Historic Site
 * 926) San Juan River Bridge at Shiprock
 * 927) San Juan Teacherage
 * 928) San Juan de Aspalaga
 * 929) San Juan del Puerto, Florida
 * 930) San Lazaro archaeological site
 * 931) San Lorenzo Historic District
 * 932) San Lorenzo Valley Museum
 * 933) San Luis Bridge
 * 934) San Luis Gonzaga Archeological District
 * 935) San Luis Obispo Carnegie Library
 * 936) San Luis Obispo Octagon Barn
 * 937) San Luis Southern Railway Trestle
 * 938) San Marco (Spokane, Washington)
 * 939) San Marcos Hotel
 * 940) San Marcos de Apalache Historic State Park
 * 941) San Mateo County History Museum
 * 942) San Miguel Chapel Site
 * 943) San Miguel Island
 * 944) San Miguel de Asile
 * 945) San Miguel de Socorro
 * 946) San Miguel del Vado, New Mexico
 * 947) San Patricio de Hibernia Monument
 * 948) San Pedro Chapel
 * 949) San Pedro Municipal Ferry Building
 * 950) San Pedro Springs Park
 * 951) San Pedro Underwater Archaeological Preserve State Park
 * 952) San Pedro y San Pablo de Patale
 * 953) San Rafael Bridge (Utah)
 * 954) San Rafael Improvement Club
 * 955) San Rafael Ranch
 * 956) San Timoteo Canyon
 * 957) San Vitores Beach Japanese Fortification
 * 958) San Vitores Martyrdom Site
 * 959) San Ygnacio, Texas
 * 960) San Ysidro Church
 * 961) Sanatoga Union Sunday School
 * 962) Sanborn Field
 * 963) Sanborn House (Winchester, Massachusetts)
 * 964) Sanborn Seminary
 * 965) Sanbornton Square Historic District
 * 966) Sanchez Homestead
 * 967) Sanchez Powder House Site
 * 968) Sanchez-March House
 * 969) Sanctuary River Cabin No. 31
 * 970) Sanctuary of Blessed Martín de Porres
 * 971) Sand Bar State Park
 * 972) Sand Beach Church
 * 973) Sand Brook, New Jersey
 * 974) Sand Creek Massacre National Historic Site
 * 975) Sand Hills Historic District
 * 976) Sand Hills Light
 * 977) Sand Hollow Wash Bridge
 * 978) Sand Island Light (Alabama)
 * 979) Sand Key Light
 * 980) Sand Lake Baptist Church
 * 981) Sand Point Light
 * 982) Sand Point Site
 * 983) Sand Spring Presbyterian Church
 * 984) Sand Springs Station
 * 985) Sandbar Plantation
 * 986) Sandburg House
 * 987) Sandenburgh-Rogers Summer Resort Complex
 * 988) Sanderling Beach Club
 * 989) Sanders Bridge
 * 990) Sanders County Jail
 * 991) Sanders Farm
 * 992) Sanders Gymnasium and Community Hall
 * 993) Sanders Hill
 * 994) Sanders House (Little Rock, Arkansas)
 * 995) Sanders-Hairr House
 * 996) Sanders-Hollabaugh House
 * 997) Sanderson Covered Bridge
 * 998) Sanderson House (Pollocksville, North Carolina)
 * 999) Sanderson House (Scottholm Boulevard, Syracuse, New York)
 * 1000) Sanderson House (Scottholm Terrace, Syracuse, New York)
 * 1001) Sanderson–Clark Farmhouse
 * 1002) Sandford Dugout
 * 1003) Sandford Hall
 * 1004) Sandgates On Cat Creek
 * 1005) Sandia Cave
 * 1006) Sandown Depot
 * 1007) Sandown Old Meetinghouse
 * 1008) Sandpoint Federal Building
 * 1009) Sandpoint High School
 * 1010) Sandpoint Historic District
 * 1011) Sandpoint station
 * 1012) Sandra Day O'Connor House
 * 1013) Sandrock Cliffs
 * 1014) Sands Family Cemetery
 * 1015) Sands Ring Homestead Museum
 * 1016) Sands-Willets Homestead
 * 1017) Sandstone Ranch (Nevada)
 * 1018) Sandstone School (Keene, North Dakota)
 * 1019) Sandstone and Cobblestone Schools
 * 1020) Sandusky County Jail and Sheriff's House
 * 1021) Sandusky House (Lynchburg, Virginia)
 * 1022) Sandusky station
 * 1023) Sandwich (Urbanna, Virginia)
 * 1024) Sandwich City Hall
 * 1025) Sandwich–Marseilles Manufacturing Building
 * 1026) Sandy (log canoe)
 * 1027) Sandy City Bank
 * 1028) Sandy Co-op Block
 * 1029) Sandy Creek Bridge
 * 1030) Sandy Creek Covered Bridge State Historic Site
 * 1031) Sandy Creek Historic District
 * 1032) Sandy Ground Historic Archeological District
 * 1033) Sandy Hill Tavern
 * 1034) Sandy Historic District
 * 1035) Sandy Hook Light
 * 1036) Sandy Neck Cultural Resources District
 * 1037) Sandy Point (Edenton, North Carolina)
 * 1038) Sandy Point Farmhouse
 * 1039) Sandy Point National Wildlife Refuge
 * 1040) Sandy Point Shoal Light
 * 1041) Sandy Point Site
 * 1042) Sandy Pond School
 * 1043) Sandy Second Ward Chapel
 * 1044) Sandy Spring Friends Meetinghouse
 * 1045) Sandy Tithing Office
 * 1046) Sanford Commercial District
 * 1047) Sanford F. Conley House
 * 1048) Sanford Grammar School
 * 1049) Sanford Hotel
 * 1050) Sanford House (Queensbury, New York)
 * 1051) Sanford House (Sioux City, Iowa)
 * 1052) Sanford House (Syracuse, New York)
 * 1053) Sanford Mills Historic District
 * 1054) Sanford Residential Historic District
 * 1055) Sanford Road Historic District
 * 1056) Sanford Spinning Co.
 * 1057) Sanford Whip Factory
 * 1058) Sanford Wilson House
 * 1059) Sanford-Humphreys House
 * 1060) Sanford-Springvale Historic Museum
 * 1061) Sanford–Curtis–Thurber House
 * 1062) Sanger Harris department store building
 * 1063) Sangerville Town Hall
 * 1064) Sanibel Colored School
 * 1065) Sanibel Island Light
 * 1066) Sanilac Petroglyphs Historic State Park
 * 1067) Sanitarium Lake Bridges Historic District
 * 1068) Sanitary Laundry Company Building
 * 1069) Sanitol Building
 * 1070) Sanitorium Covered Bridge
 * 1071) Sankaty Head Light
 * 1072) Sankot Motor Company
 * 1073) Sannick Family Farm
 * 1074) Sannoner Historic District
 * 1075) Sanpete County Courthouse
 * 1076) Sans Souci (Hillsborough, North Carolina)
 * 1077) Sanseer Mill
 * 1078) Sansom Row
 * 1079) Santa Ana Fire Station Headquarters No. 1
 * 1080) Santa Ana del Chiquiburitac Mission Site
 * 1081) Santa Ana, California
 * 1082) Santa Barbara Apartments
 * 1083) Santa Barbara County Courthouse
 * 1084) Santa Barbara Island
 * 1085) Santa Barbara School
 * 1086) Santa Barbara station
 * 1087) Santa Clara Hotel
 * 1088) Santa Clara Pueblo, New Mexico
 * 1089) Santa Clara Relief Society House
 * 1090) Santa Clara Transit Center
 * 1091) Santa Cruz Catholic Church
 * 1092) Santa Cruz County Courthouse (Arizona)
 * 1093) Santa Cruz Island
 * 1094) Santa Cruz Looff Carousel and Roller Coaster
 * 1095) Santa Fe 2926
 * 1096) Santa Fe 3415
 * 1097) Santa Fe 3751
 * 1098) Santa Fe 3759
 * 1099) Santa Fe 5000
 * 1100) Santa Fe Building (Amarillo)
 * 1101) Santa Fe Depot (Oklahoma City)
 * 1102) Santa Fe Depot (San Diego)
 * 1103) Santa Fe Federal Savings and Loan Association
 * 1104) Santa Fe Freight Depot
 * 1105) Santa Fe Historic District
 * 1106) Santa Fe National Cemetery
 * 1107) Santa Fe Passenger Depot (Fresno, California)
 * 1108) Santa Fe Plaza
 * 1109) Santa Fe Railway Shops (Albuquerque)
 * 1110) Santa Fe Railway Water Tank
 * 1111) Santa Fe Terminal Complex
 * 1112) Santa Fe Trail
 * 1113) Santa Fe Trail Remains
 * 1114) Santa Fe Trail – Grand Pass Trail Segments
 * 1115) Santa Fe Trail – Saline County Trail Segments
 * 1116) Santa Fe Trail-Kearny County Segment 1
 * 1117) Santa Fe Trail-Rice County Trail Segments
 * 1118) Santa Monica Looff Hippodrome
 * 1119) Santa Rosa Island (California)
 * 1120) Santa Rosa Island Range Complex
 * 1121) Santa Rosa de Lima (Abiquiu, New Mexico)
 * 1122) Santanoni Preserve
 * 1123) Santaquin Junior High School
 * 1124) Santee (Corbin, Virginia)
 * 1125) Santee Canal
 * 1126) Santee Indian Mound and Fort Watson
 * 1127) Santeetlah Dam
 * 1128) Santiago E. Campos United States Courthouse
 * 1129) Santiam Wagon Road
 * 1130) Santillane
 * 1131) Santo Christo Church (Fall River, Massachusetts)
 * 1132) Santo Domingo Indian Trading Post
 * 1133) Santora Building
 * 1134) Santuit Historic District
 * 1135) Santuit Post Office
 * 1136) Sapelo Island Light
 * 1137) Sapp House
 * 1138) Sapp Plantation
 * 1139) Sappony Church
 * 1140) Sara Delano Roosevelt Memorial House
 * 1141) Sara Foster Colburn House
 * 1142) Sara Raynolds Hall
 * 1143) Sara-Thel Court
 * 1144) Saragossa (Natchez, Mississippi)
 * 1145) Sarah A. Haskins House
 * 1146) Sarah Amanda Trott McKinney House
 * 1147) Sarah Benedict House
 * 1148) Sarah Daft Home for the Aged
 * 1149) Sarah Davidson Apartment Block
 * 1150) Sarah Eliza Harris House
 * 1151) Sarah H. Harding House
 * 1152) Sarah Helmick State Recreation Site
 * 1153) Sarah J. Baker School
 * 1154) Sarah Lowe Stedman House
 * 1155) Sarah Martin House
 * 1156) Sarah Munroe Three-Decker
 * 1157) Sarah Orne House
 * 1158) Sarah Orne Jewett House
 * 1159) Sarah Pennington House
 * 1160) Sarah Whitman Hooker House
 * 1161) Sarah and Samuel Nicholson House
 * 1162) Sarasota County Courthouse
 * 1163) Sarasota Herald Building
 * 1164) Sarasota High School
 * 1165) Sarasota Municipal Auditorium
 * 1166) Sarasota Opera House
 * 1167) Sarasota Times Building
 * 1168) Sarasota Woman's Club
 * 1169) Saratoga (Boyce, Virginia)
 * 1170) Saratoga Foothill Club
 * 1171) Saratoga Gas, Electric Light and Power Company Complex
 * 1172) Saratoga Masonic Hall
 * 1173) Saratoga National Historical Park
 * 1174) Saratoga Spa State Park
 * 1175) Saratoga Springs Visitor Center
 * 1176) Saratoga Victory Mill
 * 1177) Saratoga Village Library
 * 1178) Sarbanes Cottage
 * 1179) Sarcoxie Public Square Historic District
 * 1180) Sardis Baptist Church (Birmingham, Alabama)
 * 1181) Sardis Baptist Church (Union Springs, Alabama)
 * 1182) Sardis Methodist Church
 * 1183) Sardis Presbyterian Church and Cemetery
 * 1184) Sarge Boyd Bandshell
 * 1185) Sargent County Courthouse
 * 1186) Sargent House (Harrisonburg, Louisiana)
 * 1187) Sargent's Garage
 * 1188) Sargent's Pond
 * 1189) Sargent-Roberts House
 * 1190) Sargent-Robinson House
 * 1191) Sarles' Tavern
 * 1192) Sarto Bridge
 * 1193) Sarum (Newport, Maryland)
 * 1194) Sarvis Fork Covered Bridge
 * 1195) Sasabe Port of Entry
 * 1196) Sashabaw Presbyterian Church
 * 1197) Sassafras Site, RI-55
 * 1198) Sasser Farm
 * 1199) Satala Cemetery
 * 1200) Sather Gate
 * 1201) Sather Tower
 * 1202) Saticoy station
 * 1203) Satterfield Motor Company Building
 * 1204) Satulah Mountain Historic District
 * 1205) Saturday Club (Wayne, Pennsylvania)
 * 1206) Saturn Club
 * 1207) Saturn V
 * 1208) Saturn V dynamic test stand
 * 1209) Saturn V dynamic test vehicle
 * 1210) Sauer Buildings Historic District
 * 1211) Sauer Castle
 * 1212) Sauganash Historic District
 * 1213) Saugatuck Gap Filler Radar Annex
 * 1214) Saugatuck Pump House
 * 1215) Saugatuck River Bridge
 * 1216) Saugatuck River Railroad Bridge
 * 1217) Saugerties Light
 * 1218) Saugus Iron Works National Historic Site
 * 1219) Saugus Town Hall
 * 1220) Sauk City Fire Station
 * 1221) Sauk City High School
 * 1222) Sauk County Courthouse
 * 1223) Sault Ste. Marie Historic Commercial District
 * 1224) Saunders County Courthouse
 * 1225) Saunders School
 * 1226) Saunders-Crosby House
 * 1227) Saunderstown, Rhode Island
 * 1228) Saunders–Paine House
 * 1229) Sausalito Woman's Club
 * 1230) Sauser–Lane House
 * 1231) Sautee Valley Historic District
 * 1232) Savage House (Nashville, Tennessee)
 * 1233) Savage House and Garden
 * 1234) Savage Island (Washington)
 * 1235) Savage Mill
 * 1236) Savage Mill Historic District
 * 1237) Savage-Stewart House
 * 1238) Savanna Portage State Park
 * 1239) Savannah Avenue Historic District
 * 1240) Savannah Historic District (Savannah, Georgia)
 * 1241) Savannah Victorian Historic District
 * 1242) Savannah–Ogeechee Canal
 * 1243) Savanna–Sabula Bridge
 * 1244) Savenac Nursery Historic District
 * 1245) Saverton School
 * 1246) Savery Hotel
 * 1247) Saville Covered Bridge
 * 1248) Savin Hill
 * 1249) Savin-Wilson House
 * 1250) Savings Bank Block
 * 1251) Savings Bank Building
 * 1252) Savo Hall
 * 1253) Savona Mill
 * 1254) Savonoski River Archeological District
 * 1255) Savoy Hotel and Grill
 * 1256) Savoyard Centre
 * 1257) Sawhill Covered Bridge
 * 1258) Sawin–Bullen–Bullard House
 * 1259) Sawtooth City, Idaho
 * 1260) Sawyer Building
 * 1261) Sawyer Farmhouse
 * 1262) Sawyer Homestead (Sterling, Massachusetts)
 * 1263) Sawyer House (Boxford, Massachusetts)
 * 1264) Sawyer House (Monroe, Michigan)
 * 1265) Sawyer Motor Company Building
 * 1266) Sawyer Tavern
 * 1267) Sawyer Woolen Mills
 * 1268) Sawyers Bar Catholic Church
 * 1269) Sawyers Crossing Covered Bridge
 * 1270) Sawyer–Curtis House
 * 1271) Sawyer–Medlicott House
 * 1272) Saxman Totem Park
 * 1273) Saxon Lutheran Memorial (Frohna, Missouri)
 * 1274) Saxon Motor Car Store
 * 1275) Saxonburg Historic District
 * 1276) Saxonville Historic District
 * 1277) Saxony Apartment Building
 * 1278) Saxony Mill
 * 1279) Saxton United Methodist Church
 * 1280) Saxtons River, Vermont
 * 1281) Saybrook Breakwater Light
 * 1282) Sayler's Creek Battlefield
 * 1283) Saylesville Meetinghouse
 * 1284) Saylesville, Rhode Island
 * 1285) Sayre Champlin Service Station
 * 1286) Sayre City Park
 * 1287) Sayre Downtown Historic District
 * 1288) Sayre House
 * 1289) Sayre School
 * 1290) Sayre Street School
 * 1291) Sayre and Fisher Reading Room
 * 1292) Sayre station (Oklahoma)
 * 1293) Sayville Congregational Church
 * 1294) Scaleby (Boyce, Virginia)
 * 1295) Scales Mound Historic District
 * 1296) Scalplock Mountain Fire Lookout
 * 1297) Scamman Farm
 * 1298) Scammon Farm Historic District
 * 1299) Scampini Block
 * 1300) Scandinavian Methodist Church
 * 1301) Scanlan Building
 * 1302) Scanlon Farm
 * 1303) Scarab Club
 * 1304) Scarborough Historic District
 * 1305) Scarborough House
 * 1306) Scarborough House Archaeological Site
 * 1307) Scarlet Oaks
 * 1308) Scarritt Building and Arcade
 * 1309) Scarritt College for Christian Workers
 * 1310) Scarsdale Woman's Club
 * 1311) Scarsdale station
 * 1312) Scatterville Cemetery
 * 1313) Scenery Hill Historic District
 * 1314) Scenic Bridge
 * 1315) Scenic State Park
 * 1316) Schade Brewery
 * 1317) Schaefers Building
 * 1318) Schaeffer House
 * 1319) Schaer House
 * 1320) Schafer State Park
 * 1321) Schaffer Farmstead
 * 1322) Schanen–Zolling House
 * 1323) Schantz Organ Co.
 * 1324) Scharnberg House
 * 1325) Schaumboch's Tavern
 * 1326) Schech's Mill
 * 1327) Schellbourne, Nevada
 * 1328) Schellsburg Historic District
 * 1329) Schenck's Mill Covered Bridge
 * 1330) Schenck-Mann House
 * 1331) Schenectady Armory
 * 1332) Schenectady City Hall
 * 1333) Schenley Farms Historic District
 * 1334) Schenley High School
 * 1335) Schenley Park
 * 1336) Schepis Building
 * 1337) Schermerhorn Building
 * 1338) Schermerhorn Row Block
 * 1339) Schick–Ostolasa Farmstead
 * 1340) Schifferstadt (Frederick, Maryland)
 * 1341) Schiffman Building
 * 1342) Schiller Elementary School
 * 1343) Schilling Archeological District
 * 1344) Schilling Ranch Historic District
 * 1345) Schinasi Mansion
 * 1346) Schindhelm-Drews House
 * 1347) Schindler House
 * 1348) Schines Auburn Theatre
 * 1349) Schlee Brewery Historic District
 * 1350) Schlee-Kemmler Building
 * 1351) Schley County Courthouse
 * 1352) Schlicher Covered Bridge
 * 1353) Schlitz Hotel
 * 1354) Schlotterbeck and Foss Building
 * 1355) Schmidt Artist Lofts
 * 1356) Schmidt Block
 * 1357) Schmidt House (Elkader, Iowa)
 * 1358) Schmidt Site
 * 1359) Schmidt-Godert Farm
 * 1360) Schmitt and Henry Manufacturing Company
 * 1361) Schmitz Block
 * 1362) Schmitz Park Bridge
 * 1363) Schmucker Hall
 * 1364) Schneider Triangle
 * 1365) Schneider's Opera House
 * 1366) Schneitter Hotel
 * 1367) Schnull–Rauch House
 * 1368) Schodack Landing Historic District
 * 1369) Schoellkopf Power Station
 * 1370) Schoenberger Hall
 * 1371) Schoenhofen Brewery Historic District
 * 1372) Schoenstein & Co.
 * 1373) Schofield Hall
 * 1374) Schoharie County Courthouse Complex
 * 1375) Schoharie Crossing State Historic Site
 * 1376) Schoharie Valley Railroad Complex
 * 1377) Scholes Hall
 * 1378) Scholz Garten
 * 1379) Scholze–Sayles House
 * 1380) Schomburg Center for Research in Black Culture
 * 1381) Schonchin Butte
 * 1382) Schoodic Peninsula
 * 1383) School 13
 * 1384) School Addition Historic District
 * 1385) School House (Beaver, Utah)
 * 1386) School House and Town Hall
 * 1387) School No. 27 (Commodore John Rodgers Elementary School)
 * 1388) School No. 6
 * 1389) School No. 7 (Dunkirk, New York)
 * 1390) School Number 6 (Davenport, Iowa)
 * 1391) School Street Barn
 * 1392) School Street Duplexes
 * 1393) School Street School (Haverhill, Massachusetts)
 * 1394) School Street School (Taunton, Massachusetts)
 * 1395) School of Tropical Medicine (Puerto Rico)
 * 1396) Schoolcraft Furnace site
 * 1397) Schooley's Mountain Historic District
 * 1398) Schoolfield School Complex
 * 1399) Schoolfield Welfare Building
 * 1400) Schoolhouse Children's Museum & Learning Center
 * 1401) Schoolhouse No. 5
 * 1402) Schoolhouse No. 6
 * 1403) Schoolhouse at Truxton Canyon Training School
 * 1404) Schoolridge Farm
 * 1405) Schools of the Sacred Heart (Louisiana)
 * 1406) Schoonmaker House
 * 1407) Schoonmaker Reef
 * 1408) Schoonmaker Stone House and Farm
 * 1409) Schoonover Mountain House
 * 1410) Schornstein Grocery and Saloon
 * 1411) Schorsch Irving Park Gardens Historic District
 * 1412) Schraalenburgh North Church
 * 1413) Schrader-Griswold Cottage
 * 1414) Schramm Building
 * 1415) Schramsberg Vineyards
 * 1416) Schriver House
 * 1417) Schroeder Bros. Meat Market
 * 1418) Schroeder Lumber Company Bunkhouse
 * 1419) Schroeder-Klein Grocery Company Warehouse
 * 1420) Schroeppel House
 * 1421) Schubert Theatre (Gooding, Idaho)
 * 1422) Schudel No. 2 Site
 * 1423) Schuetz Log Cabin
 * 1424) Schultz Brothers Drug Store
 * 1425) Schultz Building
 * 1426) Schultz and Green Point Sites
 * 1427) Schultz site
 * 1428) Schulze Baking Company Plant
 * 1429) Schunk Lodge
 * 1430) Schuster Building
 * 1431) Schuyler Apartments
 * 1432) Schuyler Carnegie Library
 * 1433) Schuyler City Hall
 * 1434) Schuyler County Courthouse Complex
 * 1435) Schuyler Flatts
 * 1436) Schuyler Historic District
 * 1437) Schuyler Mansion
 * 1438) Schuyler Mill – Ford Soybean Plant Complex
 * 1439) Schuyler–Colfax House
 * 1440) Schuylkill Canal
 * 1441) Schuylkill County Bridge No. 113
 * 1442) Schuylkill County Bridge No. 114
 * 1443) Schwartz Tavern
 * 1444) Schwartze Mansion
 * 1445) Schwietermann Hall
 * 1446) Science Hall (Alva, Oklahoma)
 * 1447) Science Hill School (Shelbyville, Kentucky)
 * 1448) Scimitar Building
 * 1449) Sciola Missionary Baptist Church
 * 1450) Scioto Grange No. 1234
 * 1451) Scipio A. Jones House
 * 1452) Scipio Town Hall
 * 1453) Scoby Power Plant and Dam
 * 1454) Scofield-Sanor House
 * 1455) Scotch Grove, Iowa
 * 1456) Scotch Hall
 * 1457) Scotch Plains Baptist Church
 * 1458) Scotch Plains School
 * 1459) Scotchtown (plantation)
 * 1460) Scotchtown Cemetery
 * 1461) Scotia Chalk Building
 * 1462) Scotia Iron Furnace Stack
 * 1463) Scotland Bridge
 * 1464) Scotland Cemetery
 * 1465) Scotland Hotel
 * 1466) Scotland Neck Historic District
 * 1467) Scott Bond Family Plot
 * 1468) Scott Brownlee Covered Bridge
 * 1469) Scott Cemetery (Walnut Ridge, Arkansas)
 * 1470) Scott Commercial Building
 * 1471) Scott County Courthouse (Arkansas)
 * 1472) Scott County Courthouse (Kentucky)
 * 1473) Scott County Courthouse (Missouri)
 * 1474) Scott County Home
 * 1475) Scott County Jail (Iowa)
 * 1476) Scott County Jail Complex
 * 1477) Scott Covered Bridge (Rogersville, Pennsylvania)
 * 1478) Scott Covered Bridge (Townshend, Vermont)
 * 1479) Scott Creek Bridge-North, Maryland and Pennsylvania Railroad
 * 1480) Scott Farm Historic District
 * 1481) Scott Field Historic District
 * 1482) Scott Hill (Elkins, West Virginia)
 * 1483) Scott House (Hampton, Virginia)
 * 1484) Scott House (Kingstree, South Carolina)
 * 1485) Scott House (Richmond, Virginia)
 * 1486) Scott Joplin House State Historic Site
 * 1487) Scott Point site
 * 1488) Scott Street Firehouse
 * 1489) Scott Street Pavilion
 * 1490) Scott and Roberts Dry Cleaning Plant, Office, and Store
 * 1491) Scott's Addition Historic District
 * 1492) Scott's Store
 * 1493) Scott's Woods Historic District
 * 1494) Scott-Davis House
 * 1495) Scott-Edwards House
 * 1496) Scott-Hutton Farm
 * 1497) Scott-Lucas House
 * 1498) Scott-Majors House
 * 1499) Scottdale Armory
 * 1500) Scottdale Historic District
 * 1501) Scottholm, Syracuse
 * 1502) Scottish Rite Cathedral (Galveston, Texas)
 * 1503) Scottish Rite Cathedral (Indianapolis)
 * 1504) Scottish Rite Cathedral (Joplin, Missouri)
 * 1505) Scottish Rite Cathedral (New Castle, Pennsylvania)
 * 1506) Scottish Rite Cathedral (Omaha, Nebraska)
 * 1507) Scottish Rite Cathedral (San Antonio, Texas)
 * 1508) Scottish Rite Cathedral (Shreveport, Louisiana)
 * 1509) Scottish Rite Consistory Building (Des Moines, Iowa)
 * 1510) Scottish Rite Dormitory
 * 1511) Scottish Rite Temple (Guthrie, Oklahoma)
 * 1512) Scottish Rite Temple (Kansas City, Kansas)
 * 1513) Scottish Rite Temple (Lincoln, Nebraska)
 * 1514) Scottish Rite Temple (Mobile, Alabama)
 * 1515) Scottish Rite Temple (Santa Fe, New Mexico)
 * 1516) Scottish Rite Temple (Wichita, Kansas)
 * 1517) Scottland Plantation House
 * 1518) Scottown Covered Bridge
 * 1519) Scotts Bluff County Courthouse
 * 1520) Scotts Bluff National Monument
 * 1521) Scottsbluff Carnegie Library
 * 1522) Scottsboro station
 * 1523) Scottsburg Courthouse Square Historic District
 * 1524) Scottsburg station
 * 1525) Scottsville Downtown Commercial Historic District
 * 1526) Scottsville Free Library
 * 1527) Scottsville Historic District
 * 1528) Scottville School
 * 1529) Scotty's Castle
 * 1530) Scott–Vrooman House
 * 1531) Scott–Walker House
 * 1532) Scouting in Kansas
 * 1533) Scoville Library
 * 1534) Scoville Memorial Library (Carleton College)
 * 1535) Scoville Park
 * 1536) Scoville Powerhouse
 * 1537) Scoville Square
 * 1538) Scowcroft Warehouse
 * 1539) Scrabble School
 * 1540) Scrabble, West Virginia
 * 1541) Scrabbletown Historic and Archeological District
 * 1542) Scranton Armory
 * 1543) Scranton Chamber of Commerce Building
 * 1544) Scranton City Hall
 * 1545) Scranton Cultural Center
 * 1546) Scranton House
 * 1547) Scranton Iron Furnaces
 * 1548) Scranton Lace Company
 * 1549) Scranton station (Central Railroad of New Jersey)
 * 1550) Scribner Building
 * 1551) Scribner Covered Bridge
 * 1552) Scribner Homestead
 * 1553) Scribner House (Cornwall, New York)
 * 1554) Scribner House (New Albany, Indiana)
 * 1555) Scripps College
 * 1556) Scripps Hall (California)
 * 1557) Scripps Mansion
 * 1558) Scuffle Hill
 * 1559) Scull Historic District
 * 1560) Scully Ranch
 * 1561) Sculptured House
 * 1562) Scuppernong River Bridge
 * 1563) Sea Call Farm
 * 1564) Sea Change (Northeast Harbor, Maine)
 * 1565) Sea Cliff Firehouse
 * 1566) Sea Cliff Village Hall, Library and Museum Complex
 * 1567) Sea Cliff station
 * 1568) Sea Foam Motel
 * 1569) Sea Gull (skipjack)
 * 1570) Sea Pines (archaeological site)
 * 1571) Sea Street Historic District
 * 1572) Sea and Land Church
 * 1573) Seaba's Filling Station
 * 1574) Seaboard Air Line 6113
 * 1575) Seaboard Air Line 6603
 * 1576) Seaboard Air Line Railway Building
 * 1577) Seaboard Coast Line Railroad Depot (Headland, Alabama)
 * 1578) Seaboard Coastline Building
 * 1579) Seaboard Historic District
 * 1580) Seaboard Milling Company
 * 1581) Seaborn Goodall House
 * 1582) Seaborn M. Shankle House
 * 1583) Seabreeze, Florida
 * 1584) Seabright Lawn Tennis and Cricket Club
 * 1585) Seabrook–Wilson House
 * 1586) Seacoast Packing Company
 * 1587) Seaconnett Mills
 * 1588) Seafarers Yacht Club
 * 1589) Seaford Station Complex
 * 1590) Seagate (Manatee County, Florida)
 * 1591) Seagle Building
 * 1592) Seagram Building
 * 1593) Seaholm Power Plant
 * 1594) Seal Harbor Congregational Church
 * 1595) Seal Island Historic District
 * 1596) Seaman Farm
 * 1597) Seaman Field House
 * 1598) Seamen's Church Institute of Newport
 * 1599) Seamour and Gerte Shavin House
 * 1600) Search Well
 * 1601) Searcy Confederate Monument
 * 1602) Searcy County Courthouse
 * 1603) Searcy Municipal Courthouse
 * 1604) Searight's Fulling Mill
 * 1605) Searights Tollhouse, National Road
 * 1606) Searle, Gardner and Company Cuff and Collar Factory
 * 1607) Searles Castle (Massachusetts)
 * 1608) Searles High School
 * 1609) Searles Hill Cemetery
 * 1610) Searles School and Chapel
 * 1611) Sears House (Austin, Arkansas)
 * 1612) Sears House (Staunton, Virginia)
 * 1613) Sears Tower – Harvard Observatory
 * 1614) Sears' Crescent and Sears' Block
 * 1615) Sears, Roebuck & Company Mail Order Building (Los Angeles, California)
 * 1616) Sears, Roebuck and Company Complex
 * 1617) Sears, Roebuck and Company Department Store (Miami, Florida)
 * 1618) Sears, Roebuck and Company Department Store (Washington, D.C.)
 * 1619) Sears, Roebuck and Company Retail Department Store-Camden
 * 1620) Sears, Roebuck and Company Store (Louisville, Kentucky)
 * 1621) Sears, Roebuck and Company Warehouse Building (North Kansas City, Missouri)
 * 1622) Sears-Kay Ruin
 * 1623) Searsport Historic District
 * 1624) Sears–Ferris House
 * 1625) Seashore Farmers' Lodge No. 767
 * 1626) Seaside Institute
 * 1627) Seaside Park (Connecticut)
 * 1628) Seaside Park (Marblehead, Massachusetts)
 * 1629) Seaside Plantation
 * 1630) Seaside Plantation House
 * 1631) Seaside School
 * 1632) Seaside Village Historic District
 * 1633) Seated Lincoln (Borglum)
 * 1634) Seaton (South Boston, Virginia)
 * 1635) Seattle Asian Art Museum
 * 1636) Seattle Municipal Light and Power Plant
 * 1637) Seattle Public Library University Branch
 * 1638) Seattle Tower
 * 1639) Seavey House (Goshen, New Hampshire)
 * 1640) Seavey-Robinson House
 * 1641) Seaview Hospital
 * 1642) Seawall Campground
 * 1643) Seawanhaka Corinthian Yacht Club
 * 1644) Seay's Chapel Methodist Church
 * 1645) Sebastian Baker Stone House
 * 1646) Sebastian County Courthouse-Fort Smith City Hall
 * 1647) Sebastian County Road 4G Bridge
 * 1648) Sebastian Grammar and Junior High School
 * 1649) Sebasticook Lake Fishweir Complex
 * 1650) Sebastopol House Historic Site
 * 1651) Sebastopol station (Petaluma and Santa Rosa Railroad)
 * 1652) Sebec-Piscataquis River Confluence Prehistoric Archeological District
 * 1653) Sebre Lake Site
 * 1654) Sebrell Rural Historic District
 * 1655) Sebring Downtown Historic District
 * 1656) Sebring station
 * 1657) Secessionville Historic District
 * 1658) Seclusaval and Windsor Spring
 * 1659) Second A. P. Cutter House
 * 1660) Second Arenac County Courthouse
 * 1661) Second Avenue Commercial District
 * 1662) Second Bank of the United States
 * 1663) Second Baptist Church (Bloomington, Indiana)
 * 1664) Second Baptist Church (Centerville, Iowa)
 * 1665) Second Baptist Church (Columbia, Missouri)
 * 1666) Second Baptist Church (Detroit, Michigan)
 * 1667) Second Baptist Church (Los Angeles)
 * 1668) Second Baptist Church (Mechanicsburg, Ohio)
 * 1669) Second Baptist Church (Mount Pleasant, Iowa)
 * 1670) Second Baptist Church (Neosho, Missouri)
 * 1671) Second Baptist Church (Poughkeepsie, New York)
 * 1672) Second Baptist Church (Washington, D.C.)
 * 1673) Second Baptist Church of Dover
 * 1674) Second Baptist Church of Wayne
 * 1675) Second Baptist Society of Ulysses
 * 1676) Second Battle of Newtonia Site
 * 1677) Second Battle of Nipsachuck Battlefield
 * 1678) Second Brazer Building
 * 1679) Second C. A. Sawyer House
 * 1680) Second Callahan Block
 * 1681) Second Cambridge Savings Bank Building
 * 1682) Second Christian Church (Columbia, Missouri)
 * 1683) Second Church in Boston
 * 1684) Second Church in Newton
 * 1685) Second Church of Christ
 * 1686) Second Church of Christ, Scientist (Long Beach, California)
 * 1687) Second Church of Christ, Scientist (Los Angeles)
 * 1688) Second Church of Christ, Scientist (Milwaukee, Wisconsin)
 * 1689) Second Congregational Church (Memphis, Tennessee)
 * 1690) Second Congregational Church (Newcastle, Maine)
 * 1691) Second Free Baptist Church
 * 1692) Second Leiter Building
 * 1693) Second Midland School
 * 1694) Second National Bank (Washington, D.C.)
 * 1695) Second National Bank of Meyersdale
 * 1696) Second O'Shea Building
 * 1697) Second Old School Baptist Church of Roxbury
 * 1698) Second Pinal County Courthouse
 * 1699) Second Presbyterian Church (Birmingham, Alabama)
 * 1700) Second Presbyterian Church (Chattanooga, Tennessee)
 * 1701) Second Presbyterian Church (Chicago)
 * 1702) Second Presbyterian Church (Columbus, Ohio)
 * 1703) Second Presbyterian Church (Lexington, Kentucky)
 * 1704) Second Presbyterian Church (Petersburg, Virginia)
 * 1705) Second Presbyterian Church (Portsmouth, Ohio)
 * 1706) Second Presbyterian Church (Richmond, Virginia)
 * 1707) Second Presbyterian Church (St. Louis, Missouri)
 * 1708) Second Railroad Car No. 21
 * 1709) Second Reformed Dutch Church
 * 1710) Second Reformed Dutch Church of Kingston
 * 1711) Second Rindge Meetinghouse, Horsesheds and Cemetery
 * 1712) Second Southwark Church Archeological Site
 * 1713) Second St. Joseph County Courthouse
 * 1714) Second St. Joseph Hotel
 * 1715) Second Street Bridge (Allegan, Michigan)
 * 1716) Second Street Bridge (Chester, Pennsylvania)
 * 1717) Second Street Historic District (Albemarle, North Carolina)
 * 1718) Second Street–Gun River Bridge
 * 1719) Second Tompkins County Courthouse
 * 1720) Second Union School
 * 1721) Second Unitarian Church
 * 1722) Second United Presbyterian Church
 * 1723) Second Ward Negro Elementary School
 * 1724) Second Waterhouse House
 * 1725) Second Yadkin County Jail
 * 1726) Second and Third Avenue Historic District
 * 1727) Secondary Industrial School
 * 1728) Secrest Ferry Bridge
 * 1729) Secrest Octagon Barn
 * 1730) Secrest-Wampler House
 * 1731) Security Bank Building (Sioux Falls, South Dakota)
 * 1732) Security Bank and Trust Company Building
 * 1733) Security Building (Cedar Rapids, Iowa)
 * 1734) Security Building (Dubuque, Iowa)
 * 1735) Security Building (Miami, Florida)
 * 1736) Security Building (Phoenix, Arizona)
 * 1737) Security Building (St. Louis, Missouri)
 * 1738) Security Savings Bank
 * 1739) Security State Bank (Eskridge, Kansas)
 * 1740) Security State Bank (Willow Lake, South Dakota)
 * 1741) Security Storage and Safe Deposit Company Warehouse
 * 1742) Security Trust Building
 * 1743) Sedalia Commercial Historic District
 * 1744) Sedalia Public Library
 * 1745) Sedalia station (Missouri, Kansas and Texas Railroad)
 * 1746) Sedan Crater
 * 1747) Sedberry-Holmes House
 * 1748) Sedgwick County Courthouse
 * 1749) Sedgwick County Memorial Hall and Soldiers and Sailors Monument
 * 1750) Sedgwick Gardens
 * 1751) Sedgwick Historic District
 * 1752) Sedgwick House (Bath, New York)
 * 1753) Sedona Ranger Station
 * 1754) See House
 * 1755) See-Ward House
 * 1756) Seeberger–Loring–Kilburn House
 * 1757) Seebert Lane Colored School
 * 1758) Seed Warehouse No. 5
 * 1759) Seehorn-Lang Building
 * 1760) Seelbach Hotel
 * 1761) Seeley Cottage
 * 1762) Seeley Farmhouse
 * 1763) Seelig–Byler House
 * 1764) Segal Building
 * 1765) Sego, Utah
 * 1766) Seguin Covered Bridge
 * 1767) Seguin Light
 * 1768) Seguine Mansion
 * 1769) Seha Sorghum Mill
 * 1770) Seiberling Mansion
 * 1771) Seigle Homestead
 * 1772) Seiler Building
 * 1773) Seiling Milling Company
 * 1774) Seip House
 * 1775) Seipsville Hotel
 * 1776) Seivers Brothers Ranchhouse and Barn
 * 1777) Selah Barnes House
 * 1778) Selby Apartments
 * 1779) Selby Field
 * 1780) Selby Opera House
 * 1781) Selden Brewer House
 * 1782) Selden Miner House
 * 1783) Selden Neck State Park
 * 1784) Selenie Lagoon Archeological Site
 * 1785) Self Creek Bridge
 * 1786) Self–Trott–Bickett House
 * 1787) Selig Company Building
 * 1788) Selig's Dry Goods Company Building
 * 1789) Seligman, Arizona
 * 1790) Selinsgrove Hall and Seibert Hall
 * 1791) Selkirk Farm
 * 1792) Selkirk Light
 * 1793) Sellars Farm site
 * 1794) Selleck, Washington
 * 1795) Seller's Standard Station and Pullman Diner
 * 1796) Sellers Farm
 * 1797) Sellers Hall
 * 1798) Sellers House (Beebe, Arkansas)
 * 1799) Sellers House (Conway, Arkansas)
 * 1800) Sellers House (Pittsburgh, Pennsylvania)
 * 1801) Sellers Mansion
 * 1802) Selling Building
 * 1803) Sellwood Branch YMCA
 * 1804) Selma (Eastville, Virginia)
 * 1805) Selma Methodist Church
 * 1806) Selma Plantation
 * 1807) Selma Rosenwald School
 * 1808) Selma Terrace
 * 1809) Selma Union Depot
 * 1810) Selma University
 * 1811) Selph Building
 * 1812) Selwyn (Mechanicsville, Virginia)
 * 1813) Semevolos Farm
 * 1814) Seminary Hill Residential Historic District
 * 1815) Seminary Square Park
 * 1816) Seminary–O'Neal Historic District
 * 1817) Seminole Cafe and Hotel
 * 1818) Seminole Canyon State Park and Historic Site
 * 1819) Seminole County Courthouse (Georgia)
 * 1820) Seminole County Courthouse (Oklahoma)
 * 1821) Seminole County Home
 * 1822) Seminole Heights Residential District
 * 1823) Seminole Inn
 * 1824) Seminole Rest
 * 1825) Seminole Valley Farmstead
 * 1826) Semorile Building
 * 1827) Sen. James A. Harrison House
 * 1828) Sen. John Holmes House
 * 1829) Sen. Joseph O. Clark House
 * 1830) Sen. Walter Lowrie House
 * 1831) Sen. William Blair House
 * 1832) Sen. William H. Thompson House
 * 1833) Sen. William P. Frye House
 * 1834) Sen. William P. Jackson House
 * 1835) Senate Court Apartments
 * 1836) Senate House State Historic Site
 * 1837) Senator George Sellar Bridge
 * 1838) Senator Hotel
 * 1839) Senator Stephen Benton Elkins House
 * 1840) Senator Street Historic District
 * 1841) Senator Theatre
 * 1842) Senator William T. Byrne House
 * 1843) Seneca Avenue East Historic District
 * 1844) Seneca County Courthouse Complex at Ovid
 * 1845) Seneca Falls Village Historic District
 * 1846) Seneca Glass Company Building
 * 1847) Seneca Historic District (Poolesville, Maryland)
 * 1848) Seneca Historic District (Seneca, South Carolina)
 * 1849) Seneca Hotel
 * 1850) Seneca Presbyterian Church
 * 1851) Seneca Quarry
 * 1852) Seneca River Crossing Canals Historic District
 * 1853) Seneca State Forest
 * 1854) Seneca Williams Mill
 * 1855) Seneca–Onderdonk–Woodward Historic District
 * 1856) Sengstake Building
 * 1857) Senior Hall (Berkeley, California)
 * 1858) Senior Hall (Columbia, Missouri)
 * 1859) Senn's Grist Mill-Blacksmith Shop-Orange Crush Bottling Plant
 * 1860) Sennett Federated Church and Parsonage
 * 1861) Sennett and Bertha Kirk House
 * 1862) Senter-Rooks House
 * 1863) Sentinel Block
 * 1864) Sentinel Building (Centralia, Illinois)
 * 1865) Sentinel Island Light
 * 1866) Sentry Box
 * 1867) Seppman Mill
 * 1868) Sequatchie County Courthouse
 * 1869) Sequoia Field Airport
 * 1870) Sequoia High School (Redwood City, California)
 * 1871) Sequoyah Hills
 * 1872) Sequoyah's Cabin
 * 1873) Serbian Home
 * 1874) Sereck Shallcross House
 * 1875) Sereno W. Graves House
 * 1876) Sergeant Floyd (towboat)
 * 1877) Sergeant Floyd Monument
 * 1878) Sergeantsville, New Jersey
 * 1879) Serpent Cave
 * 1880) Serpent Mound
 * 1881) Serpents Trail
 * 1882) Servetus W. Ogan House
 * 1883) Servoss House
 * 1884) Sesser Opera House
 * 1885) Sessions House (Painesville, Ohio)
 * 1886) Sessions Schoolhouse
 * 1887) Sessions–Pope–Sheild House
 * 1888) Setauket Presbyterian Church and Burial Ground
 * 1889) Seth Adams House
 * 1890) Seth Aldrich House
 * 1891) Seth Boyden House
 * 1892) Seth Davis House
 * 1893) Seth E. Ward Homestead
 * 1894) Seth French House
 * 1895) Seth Hallett House
 * 1896) Seth Hays House
 * 1897) Seth Knapp Jr. House
 * 1898) Seth Lore and Irwinton Historic District
 * 1899) Seth M. Gates House
 * 1900) Seth Peterson Cottage
 * 1901) Seth Richards Commercial Block
 * 1902) Seth Seelye House
 * 1903) Seth Spear Homestead
 * 1904) Seth Warner House
 * 1905) Seth Wetmore House
 * 1906) Seth and Elizabeth Wilson House
 * 1907) Seto Building
 * 1908) Seton Hill, Baltimore
 * 1909) Seton Village
 * 1910) Settlemyer House
 * 1911) Settles Hotel
 * 1912) Seufert House
 * 1913) Seul Choix Light
 * 1914) Seven Chimneys
 * 1915) Seven Dolors Catholic Church
 * 1916) Seven Foot Knoll Light
 * 1917) Seven Gables (Baraboo, Wisconsin)
 * 1918) Seven Hearths
 * 1919) Seven Islands Archeological and Historic District
 * 1920) Seven Islands Methodist Church
 * 1921) Seven Mile Island Archeological District
 * 1922) Seven Oaks (Asheville, North Carolina)
 * 1923) Seven Oaks (Sac City, Iowa)
 * 1924) Seven Oaks Estate
 * 1925) Seven Oaks Farm and Black's Tavern
 * 1926) Seven Pines National Cemetery
 * 1927) Seven Ranges Terminus
 * 1928) Seven Springs (Enfield, Virginia)
 * 1929) Seven Star Grange, No. 73
 * 1930) Seven Stars Tavern (New Jersey)
 * 1931) Sevenmile Bridge
 * 1932) Seventeen Mile House
 * 1933) Seventh Avenue Depot District
 * 1934) Seventh Day Adventist Church (Petoskey, Michigan)
 * 1935) Seventh Day Baptist Church (DeRuyter, New York)
 * 1936) Seventh Day Baptist Church (Milton, Wisconsin)
 * 1937) Seventh Street Commercial Historic District
 * 1938) Seventh Street Improvement Arches
 * 1939) Seventh Street Savings Bank
 * 1940) Seventh Street–Black River Bridge
 * 1941) Seventy-First Classical Middle School
 * 1942) Sever Hall
 * 1943) Severin Miller House
 * 1944) Severs Block
 * 1945) Severs Hotel (Muskogee, Oklahoma)
 * 1946) Sevier County Courthouse (Tennessee)
 * 1947) Sevier Ward Church
 * 1948) Sevierville Commercial Historic District
 * 1949) Seville Bridge
 * 1950) Seville Theatre (Lower Merion Township, Pennsylvania)
 * 1951) Sevona (shipwreck)
 * 1952) Sevona Cabin
 * 1953) Sewall Memorial Congregational Church
 * 1954) Sewall-Scripture House
 * 1955) Sewall–Ware House
 * 1956) Seward County Courthouse (Nebraska)
 * 1957) Seward Depot
 * 1958) Seward Hotel
 * 1959) Seward Mansion
 * 1960) Seward Plantation
 * 1961) Sewee Mound
 * 1962) Sewickley Manor
 * 1963) Sexton Hotel
 * 1964) Seybold Baking Company Factory
 * 1965) Seyfert Mill
 * 1966) Seymour Church House
 * 1967) Seymour Commercial Historic District
 * 1968) Seymour High School (Connecticut)
 * 1969) Seymour Krieger House
 * 1970) Sgt. Alvin C. York State Historic Park
 * 1971) Sgt. William H. Carney House
 * 1972) Sgt. William Harlow Family Homestead
 * 1973) Shaarai Torah Synagogue (Worcester, Massachusetts)
 * 1974) Shaarei Tfiloh Synagogue
 * 1975) Shaari Zedek Synagogue
 * 1976) Shabbona Hotel
 * 1977) Shack Mountain
 * 1978) Shackelford County Courthouse Historic District
 * 1979) Shackford Hall
 * 1980) Shade Furnace Archaeological District
 * 1981) Shade Gap Feed and Flour Mill
 * 1982) Shade Swamp Shelter
 * 1983) Shadelands Ranch
 * 1984) Shadow Brook Farm Historic District
 * 1985) Shadow Farm
 * 1986) Shadow Lawn (Chase City, Virginia)
 * 1987) Shadow Lawn (Lincolnton, North Carolina)
 * 1988) Shadow Lawn (New Jersey)
 * 1989) Shadow Lawn Historic District (Austin, Texas)
 * 1990) Shadow Mountain Lookout
 * 1991) Shadow Mountain Trail
 * 1992) Shadowcliff
 * 1993) Shadows-on-the-Teche
 * 1994) Shadowwood
 * 1995) Shadrach Lambeth House
 * 1996) Shady Bend Gas Station, Grocery, and Diner
 * 1997) Shady Brook Farm (Marlboro, New York)
 * 1998) Shady Glen Road Stone Arch Bridge
 * 1999) Shady Grove (Gladys, Virginia)
 * 2000) Shady Grove Baptist Church
 * 2001) Shady Grove Delmar Church and School
 * 2002) Shady Grove Methodist Church and Cemetery
 * 2003) Shady Grove Primitive Baptist Church
 * 2004) Shady Grove School (Louisa County, Virginia)
 * 2005) Shady Grove School (Pea Ridge, Arkansas)
 * 2006) Shady Hill Historic District
 * 2007) Shady Lake Recreation Area
 * 2008) Shady Lea Historic District
 * 2009) Shady Oaks
 * 2010) Shady Point School
 * 2011) Shady Rest Golf and Country Club
 * 2012) Shadyside (Natchez, Mississippi)
 * 2013) Shadyside Presbyterian Church
 * 2014) Shafer Barn
 * 2015) Shafer Building
 * 2016) Shafer Round Barn
 * 2017) Shafer's Grocery and Residence
 * 2018) Shafer's Mill
 * 2019) Shaffer's Bridge
 * 2020) Shafter Research Station
 * 2021) Shafter station (Atchison, Topeka and Santa Fe Railway)
 * 2022) Shafter, Texas
 * 2023) Shaftsbury Center, Vermont
 * 2024) Shaheen-Goodfellow Weekend Cottage
 * 2025) Shakamak State Park
 * 2026) Shake Rag Historic District
 * 2027) Shaker Farm
 * 2028) Shaker Museum at South Union
 * 2029) Shaker Village Historic District (Shaker Heights, Ohio)
 * 2030) Shakespeare Garden (Evanston, Illinois)
 * 2031) Shakespeare Hall
 * 2032) Shakespeare, New Mexico
 * 2033) Shakopee Historic District
 * 2034) Shalango
 * 2035) Shalawa Meadow
 * 2036) Shallcross (Anchorage, Kentucky)
 * 2037) Shambaugh House
 * 2038) Shamrock Mills
 * 2039) Shanaska Creek Bridge
 * 2040) Shandy Hall (Ohio)
 * 2041) Shaniko, Oregon
 * 2042) Shannock Historic District
 * 2043) Shannon Cemetery
 * 2044) Shannon-Williamson Ranch
 * 2045) Shannondale Springs
 * 2046) Shantz Button Factory
 * 2047) Shapira Hotel
 * 2048) Shapley Town House
 * 2049) Shapre-Monte House
 * 2050) Shard Villa
 * 2051) Shark River Slough Archeological District
 * 2052) Sharlot Hall Museum
 * 2053) Sharon Cemetery Historic District
 * 2054) Sharon Downtown Historic District
 * 2055) Sharon Historic District (Sharon, Connecticut)
 * 2056) Sharon Historic District (Sharon, Massachusetts)
 * 2057) Sharon House (Winchester, Massachusetts)
 * 2058) Sharon Indian School
 * 2059) Sharon Lodge No. 28 IOOF
 * 2060) Sharon Lutheran Church and Cemetery
 * 2061) Sharon Methodist Episcopal Church
 * 2062) Sharon Springs Historic District
 * 2063) Sharon Valley Historic District
 * 2064) Sharp Brothers House
 * 2065) Sharp Burial Ground
 * 2066) Sharp Farmhouse
 * 2067) Sharp Street Memorial United Methodist Church and Community House
 * 2068) Sharp's Oakland
 * 2069) Sharp-Page House
 * 2070) Sharpe Homestead and Cemetery
 * 2071) Sharpe's Trout Hatchery Site
 * 2072) Sharpenstine Farmstead
 * 2073) Sharpe–Gentry Farm
 * 2074) Sharples Homestead
 * 2075) Sharples Separator Works
 * 2076) Sharpless Homestead
 * 2077) Sharps Creek site
 * 2078) Sharps Island Light
 * 2079) Sharpsburg Historic District
 * 2080) Shasta, California
 * 2081) Shattuck House
 * 2082) Shattuck-Saint Mary's
 * 2083) Shavano Valley Rock Art Site
 * 2084) Shaver Rental Houses District
 * 2085) Shaver–Bilyeu House
 * 2086) Shaw (Washington, D.C.)
 * 2087) Shaw Bridge
 * 2088) Shaw Family Farms
 * 2089) Shaw Farm (Bayfield County, Wisconsin)
 * 2090) Shaw Farm (Ross, Ohio)
 * 2091) Shaw Hall
 * 2092) Shaw Historic District, Doylestown, Pennsylvania
 * 2093) Shaw House (Fairmont, West Virginia)
 * 2094) Shaw House (Ferndale, California)
 * 2095) Shaw House (Shawboro, North Carolina)
 * 2096) Shaw House (Southern Pines, North Carolina)
 * 2097) Shaw Junior High School
 * 2098) Shaw Mansion (Barton, Maryland)
 * 2099) Shaw Mansion (New London, Connecticut)
 * 2100) Shaw-Cude House
 * 2101) Shaw-Van Gilder House
 * 2102) Shawano Post Office
 * 2103) Shawen Acres
 * 2104) Shawmut Diner
 * 2105) Shawmut Historic District
 * 2106) Shawn-Guerin House
 * 2107) Shawnee Friends Mission
 * 2108) Shawnee Hotel
 * 2109) Shawnee Lookout Archeological District
 * 2110) Shawnee Methodist Mission
 * 2111) Shawnee Old Fields Village Site
 * 2112) Shawnee Street Overpass
 * 2113) Shawnee, Colorado
 * 2114) Shawnee-Minisink Site
 * 2115) Shawneetown Bank State Historic Site
 * 2116) Shawsheen Cemetery
 * 2117) Shawsheen Village Historic District
 * 2118) Shawsville Historic District
 * 2119) Shaw–Dumble House
 * 2120) Shaw–Hammons House
 * 2121) Shay Building
 * 2122) Shay Hexagon House
 * 2123) Shay Locomotive (Cadillac, Michigan)
 * 2124) Shay's Warehouse and Stable
 * 2125) Shea High School
 * 2126) Shea Site
 * 2127) Shea Terrace Elementary School
 * 2128) Shea's Performing Arts Center
 * 2129) Sheads House
 * 2130) Sheard's Mill Covered Bridge
 * 2131) Shearer and Corser Double House
 * 2132) Shearer's Covered Bridge
 * 2133) Shearwater (schooner)
 * 2134) Sheboygan County Courthouse
 * 2135) Sheboygan Indian Mound Park
 * 2136) Sheboygan Light, Power and Railway Company Car 26
 * 2137) Sheboygan Municipal Auditorium and Armory
 * 2138) Shedd Aquarium
 * 2139) Shedd Park Fieldhouse
 * 2140) Shedd-Dunn House
 * 2141) Shedd-Porter Memorial Library
 * 2142) Sheedy Mansion
 * 2143) Sheehan House
 * 2144) Sheeks House
 * 2145) Sheeks–Robertson House
 * 2146) Sheely Bridge
 * 2147) Sheep Mountain Range Archeological District
 * 2148) Sheep Ranch Fortified House
 * 2149) Sheepscot Historic District
 * 2150) Sheets Site
 * 2151) Sheffield Apartments
 * 2152) Sheffield Center Historic District
 * 2153) Sheffield Downtown Commercial Historic District
 * 2154) Sheffield Farms Stable
 * 2155) Sheffield Historic District
 * 2156) Sheffield House
 * 2157) Sheffield Inn
 * 2158) Sheffield Island Light
 * 2159) Sheffield Plain Historic District
 * 2160) Sheffield Residential Historic District
 * 2161) Sheffield Street Bridge
 * 2162) Shelbridge
 * 2163) Shelburn station
 * 2164) Shelburne Falls, Massachusetts
 * 2165) Shelburne Farms
 * 2166) Shelburne Free Public Library
 * 2167) Shelburne Hotel (Atlantic City)
 * 2168) Shelburne Playhouse
 * 2169) Shelburne Village Historic District
 * 2170) Shelby Bend Archeological District
 * 2171) Shelby Consolidated School
 * 2172) Shelby Cotton Mill
 * 2173) Shelby County Courthouse (Indiana)
 * 2174) Shelby County Courthouse (Iowa)
 * 2175) Shelby County Public Library
 * 2176) Shelby Family Houses
 * 2177) Shelby House (Botkins, Ohio)
 * 2178) Shelby Place Historic District
 * 2179) Shelby Town Hall
 * 2180) Shelbyville Commercial Historic District
 * 2181) Shelbyville Courthouse Square Historic District
 * 2182) Shelbyville High School
 * 2183) Shelbyville Historic District
 * 2184) Shelby–Nicholson–Schindler House
 * 2185) Sheldahl First Norwegian Evangelical Lutheran Church
 * 2186) Shelden Avenue Historic District
 * 2187) Shelden-Dee Block
 * 2188) Sheldon Boright House
 * 2189) Sheldon Cobblestone House
 * 2190) Sheldon Farmhouse
 * 2191) Sheldon Hall (Oswego, New York)
 * 2192) Sheldon Heath House
 * 2193) Sheldon House
 * 2194) Sheldon Inn
 * 2195) Sheldon Jackson College
 * 2196) Sheldon Museum of Art
 * 2197) Sheldon Theatre
 * 2198) Sheldon–Owens Farm
 * 2199) Shell Bluff Landing
 * 2200) Shell Building (St. Louis)
 * 2201) Shell Castle
 * 2202) Shell Gas Station (La Grange, California)
 * 2203) Shell Oil Company "Spectacular" Sign
 * 2204) Shell Rock Bridge
 * 2205) Shell Service Station (Winston-Salem, North Carolina)
 * 2206) Shelley House (Madison, Connecticut)
 * 2207) Shelley House (St. Louis, Missouri)
 * 2208) Shelley-Tipton House
 * 2209) Shellman Historic District
 * 2210) Shellsburg Bridge
 * 2211) Shelly Archeological District
 * 2212) Shelly School
 * 2213) Shelter House
 * 2214) Shelter Island Country Club
 * 2215) Shelter Island Heights Historic District
 * 2216) Shelter Island Windmill
 * 2217) Sheltering Arms Hospital (Athens, Ohio)
 * 2218) Shelton House (Raymond, Mississippi)
 * 2219) Shelton House (Waynesville, North Carolina)
 * 2220) Shelton McMurphey Johnson House
 * 2221) Shelton Plantation House
 * 2222) Shelton-Lockeby House
 * 2223) Shelton-Rich Farmstead
 * 2224) Shemuel Kearney House
 * 2225) Shenandoah County Courthouse
 * 2226) Shenandoah County Farm
 * 2227) Shenandoah Historic District
 * 2228) Shenandoah Land and Improvement Company Office
 * 2229) Shenandoah Plaza National Historic District
 * 2230) Shenandoah-Dives Mill
 * 2231) Shenks Ferry Site (36LA2)
 * 2232) Shepard Block
 * 2233) Shepard Company Building
 * 2234) Shepard Hill Historic District
 * 2235) Shepard Settlement Cemetery
 * 2236) Shepard Street–South Road Street Historic District
 * 2237) Shepard and Emma Farnsworth House
 * 2238) Shepherd Brooks Estate
 * 2239) Shepherd Building (Montgomery, Alabama)
 * 2240) Shepherd Hall
 * 2241) Shepherd's Delight
 * 2242) Shepherd's Mill
 * 2243) Shepherd's Plain
 * 2244) Shepherdstown Historic District
 * 2245) Sheppard Cottage
 * 2246) Sheppard and Enoch Pratt Hospital
 * 2247) Sherborn Center Historic District
 * 2248) Sherbrook Apartments (Syracuse, New York)
 * 2249) Sherburne High School
 * 2250) Sherburne Historic District
 * 2251) Sherburne Ranger Station Historic District
 * 2252) Sheridan Apartments (Houston)
 * 2253) Sheridan County Courthouse (Nebraska)
 * 2254) Sheridan County Courthouse (North Dakota)
 * 2255) Sheridan County Courthouse (Wyoming)
 * 2256) Sheridan County Fairgrounds Historic District
 * 2257) Sheridan Downtown Commercial Historic District
 * 2258) Sheridan Flouring Mills, Inc.
 * 2259) Sheridan Inn
 * 2260) Sheridan Main Street Historic District
 * 2261) Sheridan Park Historic District
 * 2262) Sheridan Plaza Hotel
 * 2263) Sheridan Railroad Historic District
 * 2264) Sheridan Reserve Center
 * 2265) Sheridan Square Apartments
 * 2266) Sheriff Mill Complex
 * 2267) Sheriff Stephen Wiley Brewer Farmstead
 * 2268) Sheriff William Joseph Nesbitt House
 * 2269) Sherlock Building
 * 2270) Sherman Apartments Historic District
 * 2271) Sherman Arcade
 * 2272) Sherman Avenue Historic District
 * 2273) Sherman Bates House
 * 2274) Sherman Building (Corpus Christi, Texas)
 * 2275) Sherman Building (Sullivan, Indiana)
 * 2276) Sherman City Union Church
 * 2277) Sherman County Courthouse (Nebraska)
 * 2278) Sherman County Courthouse (Oregon)
 * 2279) Sherman Farm (Pittstown, New York)
 * 2280) Sherman Free Library
 * 2281) Sherman Hall (Western Illinois University)
 * 2282) Sherman Hill Historic District
 * 2283) Sherman Historic District (Sherman, Connecticut)
 * 2284) Sherman House (Alma, Wisconsin)
 * 2285) Sherman House (Glens Falls, New York)
 * 2286) Sherman Indian High School
 * 2287) Sherman Mound and Village
 * 2288) Sherman Nursery Company Historic District
 * 2289) Sherman Park
 * 2290) Sherman Street Event Center
 * 2291) Sherman Tavern
 * 2292) Sherman Williams House and Fruit Barn
 * 2293) Sherman and Merlene Bates House
 * 2294) Sherrard Banking Company
 * 2295) Sherrill Mount House
 * 2296) Sherrill United Methodist Church
 * 2297) Sherrill's Inn
 * 2298) Sherrod Farm
 * 2299) Sherrod Park
 * 2300) Sherwood Equal Rights Historic District
 * 2301) Sherwood Family Estate
 * 2302) Sherwood Forest Plantation
 * 2303) Sherwood Green House
 * 2304) Sherwood House (Yonkers, New York)
 * 2305) Sherwood Lodge
 * 2306) Sherwood Manor (St. Michaels, Maryland)
 * 2307) Sherwood Point Light
 * 2308) Sherwood Ranch Pueblo
 * 2309) Sherwood-Jayne House
 * 2310) Shiawassee County Courthouse
 * 2311) Shiawassee Street School
 * 2312) Shield's Crossing
 * 2313) Shields Woolen Mill
 * 2314) Shields' Mill Covered Bridge
 * 2315) Shields' Station
 * 2316) Shilling Avenue Historic District
 * 2317) Shilling–Lamb House
 * 2318) Shiloh Baptist Church (Cleveland, Ohio)
 * 2319) Shiloh Baptist Church (Columbus, Ohio)
 * 2320) Shiloh Baptist Church (Old Site)
 * 2321) Shiloh Church (Newport, Rhode Island)
 * 2322) Shiloh Church (Springdale, Arkansas)
 * 2323) Shiloh College
 * 2324) Shiloh Historic District
 * 2325) Shiloh House (Benton Harbor, Michigan)
 * 2326) Shiloh House (Sulphur Springs, Arkansas)
 * 2327) Shiloh House (Zion, Illinois)
 * 2328) Shiloh Indian Mounds Site
 * 2329) Shiloh Meeting House and Cemetery
 * 2330) Shiloh Methodist Church
 * 2331) Shiloh Missionary Baptist Church and Rosenwald School
 * 2332) Shiloh National Military Park
 * 2333) Shiloh Orphanage
 * 2334) Shiloh Presbyterian Church Cemetery
 * 2335) Shiloh Primitive Baptist Church
 * 2336) Shiloh School
 * 2337) Shiloh Temple
 * 2338) Shiloh-Marion Baptist Church and Cemetery
 * 2339) Shimanek Bridge
 * 2340) Shingleside
 * 2341) Shinn Covered Bridge
 * 2342) Shinnecock Hills Golf Club
 * 2343) Shinnston Historic District
 * 2344) Ship Inn
 * 2345) Ship John Shoal Light
 * 2346) Shipley Run Historic District
 * 2347) Shippen House
 * 2348) Shippen Manor
 * 2349) Shippensburg Historic District
 * 2350) Shippensburg University of Pennsylvania
 * 2351) Shirk-Edwards House
 * 2352) Shirley Center Historic District
 * 2353) Shirley Field (Tallulah, Louisiana)
 * 2354) Shirley Hall
 * 2355) Shirley Hills Historic District
 * 2356) Shirley Hotel
 * 2357) Shirley Opera House
 * 2358) Shirley Plantation
 * 2359) Shirley Shaker Village
 * 2360) Shirley Village Historic District
 * 2361) Shirley–Eustis House
 * 2362) Shivar Springs Bottling Company Cisterns
 * 2363) Shivers-Simpson House
 * 2364) Shlenker House
 * 2365) Shoaf Historic District
 * 2366) Shoal Creek Church
 * 2367) Shoal Creek Club
 * 2368) Shobe-Morrison House
 * 2369) Shockoe Bottom
 * 2370) Shockoe Hill Burying Ground Historic District
 * 2371) Shockoe Hill Cemetery
 * 2372) Shockoe Slip
 * 2373) Shoe Shop–Doucette Ten Footer
 * 2374) Shoemaker Covered Bridge
 * 2375) Shoemaker III Village Site
 * 2376) Shoemaker–Houck Farm
 * 2377) Shofner's Lutheran Chapel
 * 2378) Shohola Glen Hotel
 * 2379) Shook-Vanzant Farm
 * 2380) Shook-Welch-Smathers House
 * 2381) Shoop Building
 * 2382) Shoop Site (36DA20)
 * 2383) Shopiere Congregational Church
 * 2384) Shoppach House
 * 2385) Shore Acres (Lamoine Beach, Maine)
 * 2386) Shore Cottage (Head of the Harbor, New York)
 * 2387) Shore Farm
 * 2388) Shore Line Electric Railway
 * 2389) Shore Line Trolley Museum
 * 2390) Shore Road Historic District
 * 2391) Shoreborne Wilson House
 * 2392) Shoreby Hill Historic District
 * 2393) Shoreham Congregational Church
 * 2394) Shoreland Arcade
 * 2395) Shoreland Hotel
 * 2396) Shoreline Apartments
 * 2397) Shores Warehouse
 * 2398) Shores-Mueller Company
 * 2399) Shorewood Historic District
 * 2400) Shorewood Village Hall
 * 2401) Short Beach
 * 2402) Short Bridge
 * 2403) Short Hills Park Historic District
 * 2404) Short Homestead
 * 2405) Short Mountain Creek Bridge
 * 2406) Short North Historic District
 * 2407) Short Woods Park Mound
 * 2408) Short's Hotel
 * 2409) Short's Landing Hotel Complex
 * 2410) Short's Tavern
 * 2411) Short-Dodson House
 * 2412) Shorter House (Crawford, New York)
 * 2413) Shorter Mansion
 * 2414) Shortridge High School
 * 2415) Shortridge–Meridian Street Apartments Historic District
 * 2416) Shorty Lovelace Historic District
 * 2417) Shoshone-Episcopal Mission
 * 2418) Shot Tower (Dubuque)
 * 2419) Shotwell Hall, West Liberty State College
 * 2420) Shoup Boarding House
 * 2421) Shoup Building
 * 2422) Shoup Rock Shelters
 * 2423) Shove Memorial Chapel
 * 2424) Shreiner Farm
 * 2425) Shreveport Central Railroad Station
 * 2426) Shreveport Fire Station No. 8
 * 2427) Shreveport Municipal Memorial Auditorium
 * 2428) Shreveport Waterworks Pumping Station
 * 2429) Shrewsbury Church
 * 2430) Shrewsbury Historic District (Shrewsbury, Massachusetts)
 * 2431) Shrewsbury Historic District (Shrewsbury, Pennsylvania)
 * 2432) Shrewsbury Railroad Station, Stewartstown Railroad
 * 2433) Shrewsbury, New Jersey
 * 2434) Shrine Auditorium and Expo Hall
 * 2435) Shrine Building (Memphis, Tennessee)
 * 2436) Shrine Church of St. Stanislaus
 * 2437) Shrine of Our Lady of Sorrows
 * 2438) Shrine of St. Anthony (Maryland)
 * 2439) Shrine of the Black Madonna
 * 2440) Shrine of the Holy Relics
 * 2441) Shrine of the Immaculate Conception
 * 2442) Shriner Peak Fire Lookout
 * 2443) Shriner–Ketcham House
 * 2444) Shriver Covered Bridge
 * 2445) Shriver Farmstead
 * 2446) Shriver House
 * 2447) Shropshire House (Scott County, Kentucky)
 * 2448) Shrum Mound
 * 2449) Shuart-Van Orden Stone House
 * 2450) Shubael Baxter House
 * 2451) Shubel Smith House
 * 2452) Shubert Theatre (Boston)
 * 2453) Shubuta Baptist Church
 * 2454) Shubuta Methodist Episcopal Church, South
 * 2455) Shue House
 * 2456) Shuford House
 * 2457) Shuford–Hoover House
 * 2458) Shull House
 * 2459) Shultz-Funk Site
 * 2460) Shumaker Naval Ammunition Depot
 * 2461) Shumaker-Lewis House
 * 2462) Shumway Block
 * 2463) Shuping's Mill Complex
 * 2464) Shushan Bridge
 * 2465) Shute Octagon House
 * 2466) Shute–Meierjurgen Farmstead
 * 2467) Sibley County Courthouse and Sheriff's Residence and Jail
 * 2468) Sibley Historic Site
 * 2469) Sibley House (Detroit)
 * 2470) Sibley State Park
 * 2471) Sibley Triangle Building
 * 2472) Sibley and Holmwood Candy Factory and Witkop and Holmes Headquarters
 * 2473) Sibley's and James Store Historic District
 * 2474) Sibley's, Lindsay and Curr Building
 * 2475) Sibley–Corcoran House
 * 2476) Sibley–Elmdorf Historic District
 * 2477) Sickles Tavern
 * 2478) Sid Hutcheson Building
 * 2479) Sidaway Bridge
 * 2480) Side Cut Metropark
 * 2481) Sidewalk clock on Jamaica Avenue
 * 2482) Sidna Allen House
 * 2483) Sidney A. Hill House
 * 2484) Sidney A. Umsted House
 * 2485) Sidney Carnegie Library
 * 2486) Sidney D. Miller Middle School
 * 2487) Sidney H. Horner House
 * 2488) Sidney Historic Business District
 * 2489) Sidney Historic District
 * 2490) Sidney Lanier Cottage
 * 2491) Sidney Martin House
 * 2492) Sidney Park Colored Methodist Episcopal Church
 * 2493) Sidney R. Yates Federal Building
 * 2494) Sidney Walnut Avenue Historic District
 * 2495) Sidney Waterworks and Electric Light Building
 * 2496) Sidney White House
 * 2497) Sidney and Ethel Grier House
 * 2498) Sidwell Friends School
 * 2499) Siebels' Department Store-Boyer Valley Bank
 * 2500) Siege and Battle of Corinth Sites
 * 2501) Siege of Yorktown (1862)
 * 2502) Siegel's Department Store
 * 2503) Siegfried's Dale Farm
 * 2504) Siegmund and Marilyn Goldman House
 * 2505) Siegrist's Mill Covered Bridge
 * 2506) Siemer House
 * 2507) Sierra (motor ship)
 * 2508) Sierra Bonita Ranch
 * 2509) Sierra County Sheriff's Gallows
 * 2510) Sierra No. 3
 * 2511) Sierraville School
 * 2512) Sievers School
 * 2513) Siggelkow Park Mound Group
 * 2514) Sigma Alpha Epsilon Chapter House of Miami University
 * 2515) Sigma Alpha Epsilon Fraternity House (Champaign, Illinois)
 * 2516) Sigma Alpha Epsilon Fraternity House (Columbia, Missouri)
 * 2517) Sigma Alpha Epsilon Fraternity House (Moscow, Idaho)
 * 2518) Sigma Sigma–Delta Chi Fraternity House
 * 2519) Sigmund Sternberger House
 * 2520) Signal Butte
 * 2521) Signal Hill (Culpeper, Virginia)
 * 2522) Signal Hill (Prince William County, Virginia)
 * 2523) Signer's House and Matthew Thornton Cemetery
 * 2524) Sigourney Public Library
 * 2525) Sigourney Square District
 * 2526) Sigsbee (skipjack)
 * 2527) Sikes House
 * 2528) Sikeston station
 * 2529) Silas A. Rice Log House
 * 2530) Silas B. Moore Gristmill
 * 2531) Silas Clapp House
 * 2532) Silas Cox House
 * 2533) Silas Dean House
 * 2534) Silas Deane House
 * 2535) Silas Ferrell House
 * 2536) Silas Gardner House
 * 2537) Silas Jacob N. Beeks House
 * 2538) Silas L. Brown House
 * 2539) Silas M. Clark House
 * 2540) Silas Mumford Site
 * 2541) Silas Owens Sr. House
 * 2542) Silas P. Smith Opera House
 * 2543) Silas Riggs House
 * 2544) Silas Sammis House
 * 2545) Silas Sherrill House
 * 2546) Silas W. Kendall House
 * 2547) Silas W. and Elizabeth Crane House
 * 2548) Silas Williams House
 * 2549) Silberstein Park Building
 * 2550) Silcox Hut
 * 2551) Siler City City Hall
 * 2552) Siler City Commercial Historic District
 * 2553) Siler City High School
 * 2554) Siletz Agency Site
 * 2555) Silk Covered Bridge
 * 2556) Silk Stocking District (Talladega)
 * 2557) Silk Street Bridge
 * 2558) Silkman House
 * 2559) Silkville, Kansas
 * 2560) Sill Tenant House
 * 2561) Silliman Institute
 * 2562) Silliman Memorial Presbyterian Church
 * 2563) Silo Point
 * 2564) Siloam Baptist Church
 * 2565) Siloam Cemetery
 * 2566) Siloam Historic District
 * 2567) Siloam School (Charlotte, North Carolina)
 * 2568) Siloam School (Eastover, South Carolina)
 * 2569) Siloam Springs City Park
 * 2570) Siloam Springs Downtown Historic District
 * 2571) Silva Bridge
 * 2572) Silver Bay Association Complex
 * 2573) Silver Bluff (Jackson, South Carolina)
 * 2574) Silver Bow County Poor Farm Hospital
 * 2575) Silver City Cemetery (Utah)
 * 2576) Silver City Historic District (New Mexico)
 * 2577) Silver City North Addition Historic District
 * 2578) Silver City Water Works Building
 * 2579) Silver City Woman's Club
 * 2580) Silver City, Idaho
 * 2581) Silver Creek Bridge
 * 2582) Silver Creek Ranger Station
 * 2583) Silver Falls State Park
 * 2584) Silver Heel (log canoe)
 * 2585) Silver Hill Historic District (Weston, Massachusetts)
 * 2586) Silver Hill, Albuquerque
 * 2587) Silver Houses Historic District
 * 2588) Silver King Ranch
 * 2589) Silver Lake Bank
 * 2590) Silver Lake Dam
 * 2591) Silver Lake District
 * 2592) Silver Lake Farm
 * 2593) Silver Lake Historic District (Silver Lake, Indiana)
 * 2594) Silver Lake Institute Historic District
 * 2595) Silver Mound Archeological District
 * 2596) Silver Palm Schoolhouse
 * 2597) Silver Row
 * 2598) Silver Spring station (Baltimore and Ohio Railroad)
 * 2599) Silver Springs (attraction)
 * 2600) Silver State Flour Mill
 * 2601) Silverbrook Methodist Church
 * 2602) Silvermine, Connecticut
 * 2603) Silvermont (Brevard, North Carolina)
 * 2604) Silvernail Homestead
 * 2605) Silversmith Hotel
 * 2606) Silverton, Colorado
 * 2607) Silverton, Oregon
 * 2608) Sim Hudson Motor Company Building
 * 2609) Sim Smith Covered Bridge
 * 2610) Simcock House (Council Grove, Kansas)
 * 2611) Simcock House (Swansea, Massachusetts)
 * 2612) Simeon Alexander Jr. House
 * 2613) Simeon B. Robbins House
 * 2614) Simeon Babcock House
 * 2615) Simeon Deming House
 * 2616) Simeon Mills Historic District
 * 2617) Simeon Mills House
 * 2618) Simeon Moore House
 * 2619) Simeon North Factory Site
 * 2620) Simeon P. Smith House
 * 2621) Simeon Rockefeller House
 * 2622) Simeon Sage House
 * 2623) Simeon Smith House (West Haven, Vermont)
 * 2624) Simeon Smith Mansion
 * 2625) Simeon Wagoner House
 * 2626) Simerly-Butler House
 * 2627) Simi Adobe–Strathearn House
 * 2628) Simler Hall
 * 2629) Simmons Block
 * 2630) Simmons College of Kentucky
 * 2631) Simmons Colored School
 * 2632) Simmons Hardware Company Warehouse
 * 2633) Simmons Island Beach House
 * 2634) Simmons Ranch
 * 2635) Simmons Stone House
 * 2636) Simmons-Edwards House
 * 2637) Simmons-Harth House
 * 2638) Simmons–Sebrell–Camp House
 * 2639) Simms Building
 * 2640) Simms School Building
 * 2641) Simon Abraham Duplex
 * 2642) Simon B. Elliott State Park
 * 2643) Simon Bamberger House
 * 2644) Simon Benson House
 * 2645) Simon Bouknight House
 * 2646) Simon Brothers Company
 * 2647) Simon Cameron House
 * 2648) Simon Cameron House and Bank
 * 2649) Simon Cameron School
 * 2650) Simon E. Dow House
 * 2651) Simon Gratz High School Mastery Charter
 * 2652) Simon Kenton Memorial Bridge
 * 2653) Simon Lillibridge Farm
 * 2654) Simon Meredith House
 * 2655) Simon Muhr Work Training School
 * 2656) Simon P. Eggertsen Sr. House
 * 2657) Simon Pickle Stone House
 * 2658) Simon Plimpton Farmhouse
 * 2659) Simon Pytlovany House
 * 2660) Simon Reid Curtis House
 * 2661) Simon Ritter Cobblestone Farmhouse
 * 2662) Simon Sager Cabin
 * 2663) Simon Tiffany House
 * 2664) Simon Van Duyne House
 * 2665) Simon Weldele House
 * 2666) Simon and Mamie Minchen House
 * 2667) Simonds Tavern
 * 2668) Simons General Store
 * 2669) Simons' Inn
 * 2670) Simonson Farmstead
 * 2671) Simpson Copple House
 * 2672) Simpson County Courthouse (Kentucky)
 * 2673) Simpson Creek Covered Bridge
 * 2674) Simpson E. Jones House
 * 2675) Simpson House (Newton, Massachusetts)
 * 2676) Simpson Memorial United Methodist Church (Charleston, West Virginia)
 * 2677) Simpson Memorial United Methodist Church (Greenville, Indiana)
 * 2678) Simpson Street School
 * 2679) Simpson Street station
 * 2680) Simpson United Methodist Church
 * 2681) Simpson's College
 * 2682) Simpson's Grove
 * 2683) Simpson-Breedlove House
 * 2684) Simpsonville Christian Church
 * 2685) Simpsonville Methodist Church
 * 2686) Simpsonville Stone Arch Bridge
 * 2687) Sims High School
 * 2688) Sims House (Jackson, Mississippi)
 * 2689) Sims-Garfield Ranch
 * 2690) Simsbury Bank and Trust Company Building
 * 2691) Simsbury Center Historic District
 * 2692) Simsbury Townhouse
 * 2693) Simsbury station
 * 2694) Sinclair Lewis Boyhood Home
 * 2695) Sinclair Loading Rack
 * 2696) Sinclair Service Station (Ridgeland, South Carolina)
 * 2697) Sinclair Service Station (Spring Hill, Florida)
 * 2698) Sinclair Service Station (Tulsa, Oklahoma)
 * 2699) Sinclair, Rooney & Co. Building
 * 2700) Singer Building (Chicago)
 * 2701) Singer Building (Pasadena, California)
 * 2702) Singer Manufacturing–South Bend Lathe Co. Historic District
 * 2703) Singer Sewing Company Building
 * 2704) Singers Glen Historic District
 * 2705) Single Brothers' House
 * 2706) Singletary-Reese-Robinson House
 * 2707) Singleton Family Cemetery
 * 2708) Singleton House (Eatonton, Georgia)
 * 2709) Singleton's Graveyard
 * 2710) Singsaas Lutheran Church
 * 2711) Sink-Crumb Post No. 72 American Legion Hut
 * 2712) Sinking Springs Farms
 * 2713) Sinnett Octagon House
 * 2714) Sinnissippi Mounds
 * 2715) Sinnott Memorial Observation Station
 * 2716) Sion Hill
 * 2717) Sion Hill, U.S. Virgin Islands
 * 2718) Sioux City Central High School and Central Annex
 * 2719) Sioux City Fire Station Number 3
 * 2720) Sioux City Free Public Library
 * 2721) Sioux City Linseed Oil Works
 * 2722) Sioux City Masonic Temple
 * 2723) Sioux City Municipal Auditorium
 * 2724) Sioux City Public Library (Smith Villa Branch)
 * 2725) Sioux City Public Library-North Side Branch
 * 2726) Sioux County Courthouse (Iowa)
 * 2727) Sioux County Courthouse (Nebraska)
 * 2728) Sioux Falls Light and Power Hydro Electric Plant
 * 2729) Sioux Falls National Bank
 * 2730) Sioux Falls station (Illinois Central Railroad)
 * 2731) Sioux Falls station (Rock Island Line)
 * 2732) Sioux Ordnance Depot Fire & Guard Headquarters
 * 2733) Sioux Theatre
 * 2734) Sipperly-Lown Farmhouse
 * 2735) Sipple House
 * 2736) Sir Alfred T. Goshorn House
 * 2737) Sir Walter Hotel
 * 2738) Sisseton Carnegie Library
 * 2739) Sisson's Peony Gardens
 * 2740) Sisson-South Whitney Historic District
 * 2741) Sisterdale, Texas
 * 2742) Sisters High School (historic)
 * 2743) Sisters of St. Dominic Motherhouse Complex
 * 2744) Sistersville City Hall
 * 2745) Sistersville Historic District
 * 2746) Site 44GL103, Quest End
 * 2747) Site AS-31-72
 * 2748) Site No. JF00-072
 * 2749) Site No. RH00-062
 * 2750) Site Summit
 * 2751) Site of Ferdinand Branstetter Post No. 1, American Legion
 * 2752) Site of Old Hannastown
 * 2753) Sites Homestead
 * 2754) Sites House
 * 2755) Sitgreaves House
 * 2756) Sitka National Cemetery
 * 2757) Sitka National Historical Park
 * 2758) Sitka Naval Operating Base and U.S. Army Coastal Defenses
 * 2759) Sitka Pioneer Home
 * 2760) Sitka Spruce Park
 * 2761) Sitka United States Post Office and Court House
 * 2762) Sitting Bull Crystal Cavern Dance Pavilion
 * 2763) Sitting Bull Monument
 * 2764) Siuslaw River Bridge
 * 2765) Six Mile Creek Stage Station Historic District
 * 2766) Six Mile Run Reformed Church
 * 2767) Six Mile Run, New Jersey
 * 2768) Six Moon Hill
 * 2769) Six Principle Baptist Church
 * 2770) Sixes Hotel
 * 2771) Sixteen Mile District
 * 2772) Sixteenth Street Historic District
 * 2773) Sixth Church of Christ, Scientist (Milwaukee, Wisconsin)
 * 2774) Sixth Mount Zion Baptist Church
 * 2775) Sixth Naval District Training Aids Library
 * 2776) Sixth Street (Austin, Texas)
 * 2777) Sixth Street Bridge (Grand Rapids, Michigan)
 * 2778) Sixth Street School
 * 2779) Sixth and Forest Historic District
 * 2780) Sixth, Seventh, and Tenth Street Stone Arch Bridges
 * 2781) Skagit River Hydroelectric Project
 * 2782) Skagway Historic District and White Pass
 * 2783) Skamokawa, Washington
 * 2784) Skaneateles Historic District
 * 2785) Skarsbo Apartments
 * 2786) Skattaboe Block
 * 2787) Skee's Diner
 * 2788) Skeen's Mill Covered Bridge
 * 2789) Skegemog Point Site
 * 2790) Skeleton Cave (Arizona)
 * 2791) Skene Manor
 * 2792) Skene Memorial Library
 * 2793) Skew Arch Bridge (Reading, Pennsylvania)
 * 2794) Skewarkey Primitive Baptist Church
 * 2795) Ski Lift No. 1
 * 2796) Skidoo, California
 * 2797) Skiffes Creek Sand Spit Site
 * 2798) Skillern House
 * 2799) Skillings Estate House
 * 2800) Skillman House
 * 2801) Skilton Road Bridge
 * 2802) Skinner Building (Albuquerque, New Mexico)
 * 2803) Skinner Building (Seattle)
 * 2804) Skinner Memorial Chapel
 * 2805) Skinner Tavern
 * 2806) Skinner-Tinkham House
 * 2807) Skinners Falls–Milanville Bridge
 * 2808) Skinnerville–Greenville Heights Historic District
 * 2809) Skinny House (Mamaroneck, New York)
 * 2810) Skippack Bridge
 * 2811) Skipwith Hall
 * 2812) Skipworth's Addition
 * 2813) Skirvin Hilton Hotel
 * 2814) Skowhegan Fire Station
 * 2815) Skowhegan Free Public Library
 * 2816) Skowhegan Historic District
 * 2817) Skull Creek (Beaufort County, South Carolina)
 * 2818) Skullyville County Jail
 * 2819) Skumsrud Heritage Farm
 * 2820) Skunk River Bridge
 * 2821) Sky Meadows State Park
 * 2822) Sky Park Manor
 * 2823) Skykomish station
 * 2824) Skyland Camp-Bowman Lake Ranger Station
 * 2825) Skylands (estate)
 * 2826) Skyline Commissary
 * 2827) Skyline Drive
 * 2828) Slabsides
 * 2829) Slack Farmstead
 * 2830) Slack–Comstock–Marshall Farm
 * 2831) Slade Hotel
 * 2832) Slagle-Byers House
 * 2833) Slana Roadhouse
 * 2834) Slash Church
 * 2835) Slate Covered Bridge
 * 2836) Slate Creek Bridge
 * 2837) Slate Hill Cemetery
 * 2838) Slate House (Brownville, Maine)
 * 2839) Slate Mountain Presbyterian Church and Cemetery
 * 2840) Slate Quarry Road Dutch Barn
 * 2841) Slate Ridge School
 * 2842) Slaten-LaMarsh House
 * 2843) Slater Building (Worcester, Massachusetts)
 * 2844) Slater Cigar Company buildings
 * 2845) Slater Library
 * 2846) Slater Mill
 * 2847) Slater Park
 * 2848) Slatersville, Rhode Island
 * 2849) Slatington Historic District
 * 2850) Slatten House
 * 2851) Slaughter House Covered Bridge
 * 2852) Slaughter–Hill House
 * 2853) Slaughter–Hill Ranch
 * 2854) Slave Houses, Gregg Plantation
 * 2855) Slaven's Cabin
 * 2856) Slayton Farms-Round Barn
 * 2857) Slayton Mercantile Co.
 * 2858) Slayton–Morgan Historic District
 * 2859) Sledge-Hayley House
 * 2860) Sleeping Bear Inn
 * 2861) Sleeping Bear Point Life Saving Station
 * 2862) Sleeping Buffalo Rock
 * 2863) Sleeping Giant (Connecticut)
 * 2864) Sleepy Hollow Archeological Site
 * 2865) Sleepy Hollow Cemetery
 * 2866) Sleepy Hollow Cemetery (Concord, Massachusetts)
 * 2867) Sleepy Hollow Farm
 * 2868) Sleepy Hollow Hall
 * 2869) Sleeth Site
 * 2870) Slickville Historic District
 * 2871) Slide Lake-Otatso Creek Patrol Cabin and Woodshed
 * 2872) Slide Rock State Park
 * 2873) Slidell station
 * 2874) Slifer House
 * 2875) Sligh Furniture Company Building
 * 2876) Sliker Cobblestone House
 * 2877) Slinde Mounds State Preserve
 * 2878) Slingerlands Historic District
 * 2879) Slip Point Light
 * 2880) Sloan Canyon National Conservation Area
 * 2881) Sloan Cottage
 * 2882) Sloan House (Prescott, Arizona)
 * 2883) Sloan-Raymond-Fitch House
 * 2884) Sloan–Parker House
 * 2885) Sloan–Throneburg Farm
 * 2886) Sloat House
 * 2887) Sloat's Dam and Mill Pond
 * 2888) Sloat-Horn-Rossell House
 * 2889) Slob Historic District
 * 2890) Slocum House (Vancouver, Washington)
 * 2891) Slocum and Hannah Howland House
 * 2892) Sloop Point
 * 2893) Sloper-Wesoly House
 * 2894) Sloppy Joe's
 * 2895) Sloss Furnaces
 * 2896) Slovenski Dom
 * 2897) Slover-Bradham House
 * 2898) Slowe-Burrill House
 * 2899) Sludge Press House, Fields Point Sewage Treatment Plant
 * 2900) Slusser-Ryan Farm
 * 2901) Smackover Historic Commercial District
 * 2902) Smaine–Ortiz House
 * 2903) Small House (Macon, Georgia)
 * 2904) Small Point Club
 * 2905) Smallpox Hospital
 * 2906) Small–Towle House
 * 2907) Smaltz Building
 * 2908) Smedley Elementary School
 * 2909) Smeede Hotel
 * 2910) Smiley Park Historic District
 * 2911) Smith Alumnae Gymnasium
 * 2912) Smith Apartments
 * 2913) Smith Bly House
 * 2914) Smith Building (Parkersburg, West Virginia)
 * 2915) Smith Carriage Company District
 * 2916) Smith Chapel (Durham, New Hampshire)
 * 2917) Smith Clinic
 * 2918) Smith Clove Meetinghouse
 * 2919) Smith Cottage
 * 2920) Smith County Courthouse (Tennessee)
 * 2921) Smith Covered Bridge
 * 2922) Smith Estate (Los Angeles)
 * 2923) Smith Estate (Ridge, New York)
 * 2924) Smith Family Farmstead
 * 2925) Smith Farm (Atlanta)
 * 2926) Smith Farmhouse (Lake City, Iowa)
 * 2927) Smith Farmhouse (Pasquo, Tennessee)
 * 2928) Smith Field (Indiana)
 * 2929) Smith Flats
 * 2930) Smith H. Barlow House
 * 2931) Smith Hill Historic District
 * 2932) Smith Hill Library-Providence Community Library
 * 2933) Smith Hospital
 * 2934) Smith Hotel-Cornelius Hotel
 * 2935) Smith House (Bentonville, Arkansas)
 * 2936) Smith House (Ipswich, Massachusetts)
 * 2937) Smith House (Searcy, Arkansas)
 * 2938) Smith House (Vassar, Michigan)
 * 2939) Smith House (Wheatley, Arkansas)
 * 2940) Smith Island Light
 * 2941) Smith Mansion
 * 2942) Smith McLoud House
 * 2943) Smith Meeting House
 * 2944) Smith Metropolitan AME Zion Church
 * 2945) Smith Mine Historic District
 * 2946) Smith Observatory and Dr. William R. Brooks House
 * 2947) Smith Pagerie Site
 * 2948) Smith Park Architectural District
 * 2949) Smith Point Light
 * 2950) Smith Ranch
 * 2951) Smith Robertson Elementary School
 * 2952) Smith Rock Shelter
 * 2953) Smith Shoe Shop
 * 2954) Smith Street Primary School
 * 2955) Smith Tavern
 * 2956) Smith Tobacco Barn
 * 2957) Smith Warehouse
 * 2958) Smith Wildman and Jennie (Hearne) Brookhart House
 * 2959) Smith and Dow Block
 * 2960) Smith's Building
 * 2961) Smith's Castle
 * 2962) Smith's Chapel
 * 2963) Smith's Corner Historic District
 * 2964) Smith's Fort Plantation
 * 2965) Smith's Grain and Feed Store
 * 2966) Smith's Irrigation Ditch
 * 2967) Smith's Opera House
 * 2968) Smith's Pharmacy
 * 2969) Smith's Tavern
 * 2970) Smith-Bontura-Evans House
 * 2971) Smith-Cannon House
 * 2972) Smith-Culhane House
 * 2973) Smith-Duncan House and Eastman Barn
 * 2974) Smith-Ely Mansion
 * 2975) Smith-Giltinan House
 * 2976) Smith-Larsen House
 * 2977) Smith-Little-Mars House
 * 2978) Smith-McCurry House
 * 2979) Smith-McDowell House
 * 2980) Smith-Nelson Hotel
 * 2981) Smith-Peterson House
 * 2982) Smith-Ransome Japanese Bridge
 * 2983) Smith-Ripley House
 * 2984) Smith-Rourke House
 * 2985) Smith-Taylor Cabin
 * 2986) Smith-Thaxter-Merrifield House
 * 2987) Smith-Whitford House
 * 2988) Smith-Williams-Durham Boarding House
 * 2989) Smithfield (Blacksburg, Virginia)
 * 2990) Smithfield (Rosedale, Virginia)
 * 2991) Smithfield Exchange Bank
 * 2992) Smithfield Farm
 * 2993) Smithfield Friends Meeting House, Parsonage and Cemetery
 * 2994) Smithfield Historic District (Virginia)
 * 2995) Smithfield Masonic Lodge
 * 2996) Smithfield Plantation (Port Allen, Louisiana)
 * 2997) Smithfield Presbyterian Church (Amenia, New York)
 * 2998) Smithfield Public Library
 * 2999) Smithfield Road Historic District
 * 3000) Smithfield Street Bridge
 * 3001) Smithfield Tabernacle
 * 3002) Smithfield Tithing Office
 * 3003) Smithland (Natchez, Mississippi)
 * 3004) Smithland Farm
 * 3005) Smithonia, Georgia
 * 3006) Smiths Grove Baptist Church
 * 3007) Smiths Grove Presbyterian Church
 * 3008) Smithson and McKay Brothers Blocks
 * 3009) Smithsonian Institution Building
 * 3010) Smithsonian Institution Shelter
 * 3011) Smithson–McCall Farm
 * 3012) Smithville Apothecary
 * 3013) Smithville Public School Building
 * 3014) Smithville Seminary
 * 3015) Smithville Valley Grange No. 1397
 * 3016) Smithville, Burlington County, New Jersey
 * 3017) Smithwick's Creek Primitive Baptist Church
 * 3018) Smith–Appleby House
 * 3019) Smith–Ballou House
 * 3020) Smith–Dengler House
 * 3021) Smith–Elisha House
 * 3022) Smith–Emery House
 * 3023) Smith–Harris House (East Lyme, Connecticut)
 * 3024) Smith–Jessup House
 * 3025) Smith–Johnson House
 * 3026) Smith–Lyon Farmhouse
 * 3027) Smith–Marcuse–Lowry House
 * 3028) Smith–Mason Farm
 * 3029) Smith–Turner House
 * 3030) Smock Historic District
 * 3031) Smoketown School
 * 3032) Smoketown, Louisville
 * 3033) Smoky Hollow Historic District
 * 3034) Smoky Valley Roller Mills
 * 3035) Smoot Dairy Farmhouse
 * 3036) Smoot Theater
 * 3037) Smuggler Cove Shell Midden
 * 3038) Smuggler Mine
 * 3039) Smuggler's House
 * 3040) Smuggler-Union Hydroelectric Power Plant
 * 3041) Smulekoffs Furniture Store
 * 3042) Smyrna Baptist Church
 * 3043) Smyrna Elementary School
 * 3044) Smyrna Historic District
 * 3045) Smyrna Methodist Church
 * 3046) Smyrna Town Hall-Opera House
 * 3047) Smyser and English Pharmacy
 * 3048) Smyth County Community Hospital
 * 3049) Smyth Public Library
 * 3050) Smyth Tower
 * 3051) Smyth Young Field Company Building
 * 3052) Snake Alley (Burlington, Iowa)
 * 3053) Snake Alley Historic District
 * 3054) Snake Creek Farm Historic District
 * 3055) Snake River Archaeological Site
 * 3056) Snake River Bridge
 * 3057) Snake River Land Company Residence and Office
 * 3058) Snake River Ranch
 * 3059) Snake River Trading Post
 * 3060) Snapp House (Fishers Hill, Virginia)
 * 3061) Snead Mound
 * 3062) Snead State Community College
 * 3063) Snell Arcade
 * 3064) Snellenburg's Clothing Factory
 * 3065) Snells Bush Church and Cemetery
 * 3066) Snell–Hitchcock
 * 3067) Snelson-Brinker House
 * 3068) Snicker's Gap Turnpike
 * 3069) Snider Bridge
 * 3070) Snider Hall
 * 3071) Sniffen Court Historic District
 * 3072) Snipes–Fox House
 * 3073) Snively Farm
 * 3074) Snodgrass Tavern
 * 3075) Snogo Snow Plow
 * 3076) Snohomish County Courthouse
 * 3077) Snohomish, Washington
 * 3078) Snoke Farmstead
 * 3079) Snoma Finnish Cemetery
 * 3080) Snook House
 * 3081) Snooks Covered Bridge
 * 3082) Snoqualmie Falls
 * 3083) Snoqualmie Falls Hydroelectric Plant
 * 3084) Snow Camp Mutual Telephone Exchange Building
 * 3085) Snow Creek Methodist Church and Burying Ground
 * 3086) Snow Fountain and Clock
 * 3087) Snow Hill (Gwaltney Corner, Virginia)
 * 3088) Snow Hill (Laurel, Maryland)
 * 3089) Snow Hill (Little Rock, Kentucky)
 * 3090) Snow Hill Colored High School
 * 3091) Snow Hill Covered Bridge
 * 3092) Snow Hill Historic District
 * 3093) Snow Hill Normal and Industrial Institute
 * 3094) Snow Hill Site
 * 3095) Snow School
 * 3096) Snow Train Rolling Stock
 * 3097) Snow's Island
 * 3098) Snowbird Mountain Lodge
 * 3099) Snowden House
 * 3100) Snowland (Leipsic, Delaware)
 * 3101) Snowville Christian Church
 * 3102) Snowville Historic District
 * 3103) Snowy Mountain Fire Observation Station
 * 3104) Snowy Range Lodge
 * 3105) Snyder Covered Bridge No. 17
 * 3106) Snyder Estate Natural Cement Historic District
 * 3107) Snyder Guard Station Historical District
 * 3108) Snyder House (Kalispell, Montana)
 * 3109) Snyder House (Little Rock, Arkansas)
 * 3110) Snyder Memorial Methodist Episcopal Church
 * 3111) Snyder Memorial Museum and Creative Arts Center
 * 3112) Snyder Mill
 * 3113) Snyderville Schoolhouse
 * 3114) SoHo, Manhattan
 * 3115) Soap Creek School
 * 3116) Soapstone Ridge
 * 3117) Socastee Historic District
 * 3118) Social Circle Historic District
 * 3119) Social Service Building
 * 3120) Socialist Hall
 * 3121) Socialist Labor Party Hall
 * 3122) Society Hill
 * 3123) Society Hill Historic District (Portage, Wisconsin)
 * 3124) Society for Savings Building
 * 3125) Society for the Lying-In Hospital
 * 3126) Society of Friends Hall
 * 3127) Society of the Congregational Church of Great Barrington
 * 3128) Socorro Mission
 * 3129) Socrates A. Myers House
 * 3130) Sod House (Cleo Springs, Oklahoma)
 * 3131) Sod House Ranch
 * 3132) Soda Springs Cabin
 * 3133) Soda Springs City Hall
 * 3134) Sodality Chapel
 * 3135) Sodom Mill Historic and Archeological District
 * 3136) Sodom Schoolhouse
 * 3137) Sodus Point Light
 * 3138) Sohmer and Company Piano Factory
 * 3139) Soho Cottage
 * 3140) Sojourner Truth Project
 * 3141) Sojourners Club
 * 3142) Sokehs Mass Grave Site
 * 3143) Sokol Gymnasium
 * 3144) Sokol Pavilion
 * 3145) Sol Akins Farm
 * 3146) Solar Building
 * 3147) Solar Hill Historic District
 * 3148) Soldier Creek Kilns
 * 3149) Soldier's Joy (house)
 * 3150) Soldier's Monument (Byron, Illinois)
 * 3151) Soldier's Rest
 * 3152) Soldiers Memorial Library
 * 3153) Soldiers and McKinley Memorial Parkways
 * 3154) Soldiers and Sailors Memorial Auditorium
 * 3155) Soldiers and Sailors Memorial Building (West Newbury, Massachusetts)
 * 3156) Soldiers and Sailors Memorial Coliseum
 * 3157) Soldiers and Sailors Memorial Gymnasium
 * 3158) Soldiers and Sailors Memorial Hall and Museum
 * 3159) Soldiers and Sailors Monument (Lancaster, Pennsylvania)
 * 3160) Soldiers' Home Historic District
 * 3161) Soldiers' Home Reef
 * 3162) Soldiers' Memorial Library
 * 3163) Soldiers' Memorial Tower
 * 3164) Soldiers' Monument (Freeport, Illinois)
 * 3165) Soldiers' and Sailors' Monument (Indianapolis)
 * 3166) Soldotna Post Office
 * 3167) Solitude (Blacksburg, Virginia)
 * 3168) Solitude Farm
 * 3169) Solitude Plantation House
 * 3170) Soliz-Baca House
 * 3171) Solla-Carcaba Cigar Factory
 * 3172) Sollner-Wall House
 * 3173) Soloman Levy House
 * 3174) Solomon Arter House
 * 3175) Solomon Enclave
 * 3176) Solomon Fowler Mansion
 * 3177) Solomon Gans House
 * 3178) Solomon Goffe House
 * 3179) Solomon Goodrich Homestead
 * 3180) Solomon Grove Smith–Hughes Building
 * 3181) Solomon House (Philadelphia, Pennsylvania)
 * 3182) Solomon Kimball House (Wenham, Massachusetts)
 * 3183) Solomon Neill Brooks House
 * 3184) Solomon Nightengale House
 * 3185) Solomon Piper Farm
 * 3186) Solomon R. Guggenheim Museum
 * 3187) Solomon Roadhouse
 * 3188) Solomon Rockwell House
 * 3189) Solomon S. Curry House
 * 3190) Solomon Tyler House
 * 3191) Solomon Weaver House
 * 3192) Solomon Wesley United Methodist Church
 * 3193) Solomon Wilson Building
 * 3194) Solomon and Henry Weil Houses
 * 3195) Solomon and Kate Williams Jr. House
 * 3196) Solomon-Smith-Martin House
 * 3197) Solon Dogget House
 * 3198) Solon and Mathilda Sutliff House
 * 3199) Solvay Public Library
 * 3200) Sombrero Key Light
 * 3201) Somers Hamlet Historic District
 * 3202) Somers Historic District
 * 3203) Somers Mansion
 * 3204) Somers Point, New Jersey
 * 3205) Somerset (Powhatan, Virginia)
 * 3206) Somerset Academy (Athens, Maine)
 * 3207) Somerset Academy Archaeological Site
 * 3208) Somerset Apartments
 * 3209) Somerset Christian Church
 * 3210) Somerset County Courthouse (Maine)
 * 3211) Somerset County Courthouse (New Jersey)
 * 3212) Somerset County Courthouse (Pennsylvania)
 * 3213) Somerset Downtown Commercial District
 * 3214) Somerset Hotel
 * 3215) Somerset Place
 * 3216) Somerset Roller Mills
 * 3217) Somerset Village Historic District
 * 3218) Somersville Historic District
 * 3219) Somerton Historic District
 * 3220) Somerville (Kenton, Delaware)
 * 3221) Somerville Barn
 * 3222) Somerville City Hall
 * 3223) Somerville Courthouse
 * 3224) Somerville Historic District
 * 3225) Somerville Journal Building
 * 3226) Somerville Theatre
 * 3227) Somesville, Maine
 * 3228) Sommerer House (South Bend, Indiana)
 * 3229) Sommerheim Park Archaeological District
 * 3230) Sommers Ranch Headquarters Historic District
 * 3231) Son's Chapel
 * 3232) Sonestown Covered Bridge
 * 3233) Songo Lock
 * 3234) Sonneborn Building
 * 3235) Sonnenberg Gardens
 * 3236) Sonner Hall
 * 3237) Sonoma Depot
 * 3238) Sonoma Developmental Center
 * 3239) Sonoma Plaza
 * 3240) Sons of Italy Hall
 * 3241) Sons of Jacob Cemetery
 * 3242) Sons of Jacob Synagogue
 * 3243) Sons of Norway Hall
 * 3244) Sons of San Patricio Monument
 * 3245) Soo Hotel
 * 3246) Soo Line 2719
 * 3247) Soo Line Building
 * 3248) Soo Line High Bridge
 * 3249) Soo Line Railroad Bridge
 * 3250) Soo Locks
 * 3251) Sopchoppy School
 * 3252) Sopchoppy station
 * 3253) Sope Creek Ruins
 * 3254) Sophia Historic District
 * 3255) Sophia Sweetland House
 * 3256) Sophia's Dairy
 * 3257) Sophie May House
 * 3258) Soren Hanson House
 * 3259) Soren Simonsen House
 * 3260) Sorenson House
 * 3261) Sorlie Memorial Bridge
 * 3262) Sorrento Hotel
 * 3263) Sorrento Library
 * 3264) Sosa–Carrillo–Fremont House
 * 3265) Sosnik-Morris-Early Commercial Block
 * 3266) Sotcher Farmhouse
 * 3267) Sotterley (Hollywood, Maryland)
 * 3268) Soule Canal
 * 3269) Soulsby Service Station
 * 3270) Sound 80
 * 3271) Soundview Manor
 * 3272) Sourdough Inn
 * 3273) Sourdough Mountain Lookout
 * 3274) South 9th Street Historic District
 * 3275) South Amherst Common Historic District
 * 3276) South Ann Street–Mill Street Historic District
 * 3277) South Aspen Street Historic District
 * 3278) South Avenue Commercial Historic District
 * 3279) South Bartow Residential District
 * 3280) South Bass Island Light
 * 3281) South Bay Mill
 * 3282) South Beach Street Historic District
 * 3283) South Bend Brewing Association
 * 3284) South Bend City Cemetery
 * 3285) South Bend Remedy Company Building
 * 3286) South Berkeley Community Church
 * 3287) South Berrien Center Union Church and Cemetery
 * 3288) South Berwick Village Historic District
 * 3289) South Bethlehem Downtown Historic District
 * 3290) South Bluefield Historic District
 * 3291) South Boise Fire Station
 * 3292) South Boise Historic Mining District
 * 3293) South Bonnie Brae Tract Historic District
 * 3294) South Boston Boat Clubs Historic District
 * 3295) South Boston Historic District
 * 3296) South Boston Naval Annex
 * 3297) South Bottoms Historic District
 * 3298) South Boulevard–Park Row Historic District
 * 3299) South Branch Schoolhouse
 * 3300) South Branch, New Jersey
 * 3301) South Brick House
 * 3302) South Bridgton Congregational Church
 * 3303) South Bristol Grange Hall 1107
 * 3304) South Britain Historic District
 * 3305) South Broad Street Historic District (Monroe, Georgia)
 * 3306) South Broad Street Historic District (Rome, Georgia)
 * 3307) South Broad Street Row
 * 3308) South Broadway Neighborhood District
 * 3309) South Broad–East Fifth Streets Historic District
 * 3310) South Brook Farm
 * 3311) South Brooksville Avenue Historic District
 * 3312) South Buffalo North Side Light
 * 3313) South Burying Ground
 * 3314) South Bushwick Reformed Church
 * 3315) South Camden
 * 3316) South Camden Trust Company
 * 3317) South Campus Neighborhood
 * 3318) South Canaan Congregational Church
 * 3319) South Candler Street–Agnes Scott College Historic District
 * 3320) South Canon Bridge
 * 3321) South Carolina Governor's Mansion
 * 3322) South Carolina Highway 61
 * 3323) South Carolina Memorial Garden
 * 3324) South Carolina Railroad
 * 3325) South Carolina School for the Deaf and the Blind
 * 3326) South Carolina State Armory
 * 3327) South Carolina State Arsenal
 * 3328) South Carolina State College Historic District
 * 3329) South Carolina State Hospital
 * 3330) South Carolina State House
 * 3331) South Carolina State Library
 * 3332) South Carolina State Museum
 * 3333) South Carolina Supreme Court
 * 3334) South Carolina Western Railway Station (Darlington, South Carolina)
 * 3335) South Center School House
 * 3336) South Central Avenue Historic District
 * 3337) South Central Falls Historic District
 * 3338) South Central Historic District (Alexander City, Alabama)
 * 3339) South Chappell Street Car Barn
 * 3340) South Charles Town Historic District
 * 3341) South Charter Street Historic District
 * 3342) South Chatham Village Historic District
 * 3343) South Cherry Street Historic District (Greenville, Kentucky)
 * 3344) South Cherry Street Historic District (Vicksburg, Mississippi)
 * 3345) South Chesapeake City Historic District
 * 3346) South China Meeting House
 * 3347) South Church Manse
 * 3348) South Church Street Historic District (Lewisburg, West Virginia)
 * 3349) South Cle Elum Yard
 * 3350) South College
 * 3351) South College Street Historic District (Covington, Tennessee)
 * 3352) South Columbus Historic District
 * 3353) South Common Historic District
 * 3354) South Congregational Church (New Britain, Connecticut)
 * 3355) South Congregational Church (Newport, New Hampshire)
 * 3356) South Congregational Church (Springfield, Massachusetts)
 * 3357) South Congregational Church, Chapel, Ladies Parlor, and Rectory
 * 3358) South Coventry Historic District
 * 3359) South Dakota Department of Transportation Bridge No. 03-327-230
 * 3360) South Dakota Department of Transportation Bridge No. 63-016-150
 * 3361) South Dakota Department of Transportation Bridge No. 63-052-030
 * 3362) South Dakota Department of Transportation Bridge No. 63-132-040
 * 3363) South Dakota Department of Transportation Bridge No. 63-160-056
 * 3364) South Dakota Department of Transportation Bridge No. 63-197-130
 * 3365) South Dakota Department of Transportation Bridge No. 63-198-181
 * 3366) South Dakota Department of Transportation Bridge No. 63-210-282
 * 3367) South Dakota Dept. of Transportation Bridge No. 16-570-054
 * 3368) South Dakota Dept. of Transportation Bridge No. 20-153-210
 * 3369) South Dakota Dept. of Transportation Bridge No. 30-257-400
 * 3370) South Dakota Dept. of Transportation Bridge No. 48-244-204
 * 3371) South Dakota Dept. of Transportation Bridge No. 49-095-190
 * 3372) South Dakota Dept. of Transportation Bridge No. 56-090-096
 * 3373) South Dakota School for the Blind
 * 3374) South Dakota School for the Deaf
 * 3375) South Dakota State Capitol
 * 3376) South Dakota State Penitentiary
 * 3377) South Danbury Christian Church
 * 3378) South Dickason Boulevard Residential Historic District
 * 3379) South East Street Historic District
 * 3380) South Egremont Village Historic District
 * 3381) South Eighth Street Historic District
 * 3382) South Elementary School
 * 3383) South End District
 * 3384) South End Historic District (Bristol, Connecticut)
 * 3385) South End of Stamford
 * 3386) South End–Groesbeckville Historic District
 * 3387) South Fallsburg Hebrew Association Synagogue
 * 3388) South Finegayan Latte Stone Park
 * 3389) South Florida Military College
 * 3390) South Fork Bridge
 * 3391) South Fork Fishing and Hunting Club
 * 3392) South Fountain Avenue Historic District
 * 3393) South Fourche LaFave River Bridge
 * 3394) South Fourth Street Commercial Historic District
 * 3395) South Fox Island Light
 * 3396) South Frankfort Historic District
 * 3397) South Franklin Street Historic District
 * 3398) South Front Street Historic District
 * 3399) South Fulton Churchhouse
 * 3400) South Gilboa station
 * 3401) South Glastonbury Historic District
 * 3402) South Grade School Building
 * 3403) South Granville Congregational Church
 * 3404) South Green Historic District (Hartford, Connecticut)
 * 3405) South Green Historic District (Ipswich, Massachusetts)
 * 3406) South Greensboro Historic District
 * 3407) South Hadley Canal
 * 3408) South Hall (UC Berkeley)
 * 3409) South Hall-River Falls State Normal School
 * 3410) South Hamilton Street Row
 * 3411) South Harper Historic District
 * 3412) South Harwich Methodist Church
 * 3413) South Haven Light
 * 3414) South Henderson Church
 * 3415) South Hero Inn
 * 3416) South High Commercial Historic District
 * 3417) South High School (Denver, Colorado)
 * 3418) South Highlands Fire Station
 * 3419) South Hingham Historic District
 * 3420) South Holston Dam
 * 3421) South Jacksonville Grammar School
 * 3422) South Jefferson Avenue Historic District
 * 3423) South Jersey Gas, Electric and Traction Company Office Building
 * 3424) South Jordan Cemetery
 * 3425) South Junior High School (Grand Forks, North Dakota)
 * 3426) South King Street Historic District
 * 3427) South Lafayette Street Creole Cottages
 * 3428) South Lake Morton Historic District
 * 3429) South Lancaster Engine House
 * 3430) South LeRoy Meetinghouse
 * 3431) South Lee Historic District
 * 3432) South Liberty Courthouse Square Historic District
 * 3433) South Lincoln Avenue Historic District
 * 3434) South Londonderry Village Historic District
 * 3435) South Loop Printing House District
 * 3436) South Louisville Reformed Church
 * 3437) South Madison Avenue-Pannell Road Historic District
 * 3438) South Main Historic District (Bishopville, South Carolina)
 * 3439) South Main Street Apartments Historic District
 * 3440) South Main Street Commercial Historic District (Little Rock, Arkansas)
 * 3441) South Main Street District (Middletown, Ohio)
 * 3442) South Main Street Historic District (Coventry, Rhode Island)
 * 3443) South Main Street Historic District (Fayette, Missouri)
 * 3444) South Main Street Historic District (Fond du Lac, Wisconsin)
 * 3445) South Main Street Historic District (Geneva, New York)
 * 3446) South Main Street Historic District (Janesville, Wisconsin)
 * 3447) South Main Street Historic District (Joplin, Missouri)
 * 3448) South Main Street Historic District (Kernersville, North Carolina)
 * 3449) South Main Street Historic District (Memphis, Tennessee)
 * 3450) South Main Street Historic District (Mount Morris, New York)
 * 3451) South Main Street Historic District (Oregon, Wisconsin)
 * 3452) South Main Street Historic District (Watkinsville, Georgia)
 * 3453) South Main Street Historic District (Woonsocket, Rhode Island)
 * 3454) South Main Street Residential Historic District (Little Rock, Arkansas)
 * 3455) South Main Street Residential Historic District (Statesboro, Georgia)
 * 3456) South Main Street School
 * 3457) South Main and South Elm Streets Historic District
 * 3458) South Main and Washington Streets Historic District
 * 3459) South Manitou Island Lighthouse
 * 3460) South Marengo Historic District
 * 3461) South Marion Street Parkway
 * 3462) South Market Historic District
 * 3463) South Market Street Historic District
 * 3464) South Meetinghouse
 * 3465) South Metter Residential Historic District
 * 3466) South Michigan Avenue Historic District
 * 3467) South Michigan Street Historic District
 * 3468) South Middle Street Historic District
 * 3469) South Middleborough Historic District
 * 3470) South Milford Historic District
 * 3471) South Milwaukee Passenger Station
 * 3472) South Milwaukee Post Office
 * 3473) South Monroe Street Historic District
 * 3474) South Montreat Road Historic District
 * 3475) South Mountain Concert Hall
 * 3476) South Newbury Village Historic District
 * 3477) South Newfane Bridge
 * 3478) South Norfolk Historic District
 * 3479) South Oakdale Historic District
 * 3480) South Omaha Main Street Historic District
 * 3481) South Orange Fire House
 * 3482) South Orange Village Hall
 * 3483) South Orange station
 * 3484) South Otselic Historic District
 * 3485) South Parish
 * 3486) South Parish Congregational Church and Parish House
 * 3487) South Park Blocks
 * 3488) South Park Bridge
 * 3489) South Park Calvary United Presbyterian Church
 * 3490) South Park City
 * 3491) South Park Community Church
 * 3492) South Park Historic District (Dayton, Ohio)
 * 3493) South Park Historic District (Morgantown, West Virginia)
 * 3494) South Park Lofts
 * 3495) South Park Manor Historic District
 * 3496) South Pass (Wyoming)
 * 3497) South Pass City, Wyoming
 * 3498) South Perkasie Covered Bridge
 * 3499) South Peterboro Street Commercial Historic District
 * 3500) South Peterboro Street Residential Historic District
 * 3501) South Platte River Bridge (Park County, Colorado)
 * 3502) South Platte River Bridges
 * 3503) South Pointe Drive–Frenchman's Creek Bridge
 * 3504) South Portland Historic District
 * 3505) South Prairie Community Hall
 * 3506) South Presbyterian Church
 * 3507) South Prospect Street Historic District
 * 3508) South Providence Library-Providence Community Library
 * 3509) South Puyallup River Bridge
 * 3510) South Race Street Historic District
 * 3511) South Railroad Historic District
 * 3512) South Range Community Building
 * 3513) South Reading Academy
 * 3514) South Reading Schoolhouse
 * 3515) South Ridgewood Elementary School
 * 3516) South River Club
 * 3517) South River Friends Meetinghouse
 * 3518) South River Presbyterian Church
 * 3519) South Road Bridge, Northern Central Railway
 * 3520) South Rockfish Valley Rural Historic District
 * 3521) South Round Valley School
 * 3522) South Royalton Historic District
 * 3523) South Salem Academy
 * 3524) South Salem Covered Bridge
 * 3525) South Salem Presbyterian Church Cemetery
 * 3526) South Salina Street Downtown Historic District
 * 3527) South Salina Street Historic District
 * 3528) South San Francisco hillside sign
 * 3529) South School (Shutesbury, Massachusetts)
 * 3530) South School (Stoneham, Massachusetts)
 * 3531) South School (Stoughton, Wisconsin)
 * 3532) South School (Torrington, Connecticut)
 * 3533) South School (Yellow Springs, Ohio)
 * 3534) South Schraalenburgh Church
 * 3535) South Scott Street Historic District
 * 3536) South Serrano Avenue Historic District
 * 3537) South Shore Bungalow Historic District
 * 3538) South Shore Cultural Center
 * 3539) South Side Baptist Church
 * 3540) South Side Community Art Center
 * 3541) South Side Fire Station No. 3
 * 3542) South Side Flats
 * 3543) South Side German Historic District
 * 3544) South Side High School (Pittsburgh, Pennsylvania)
 * 3545) South Side Market Building
 * 3546) South Side Masonic Lodge No. 1114
 * 3547) South Side School (Fort Lauderdale, Florida)
 * 3548) South Side School (Geneseo, Illinois)
 * 3549) South Side School (Sarasota, Florida)
 * 3550) South Side Sportsmen's Club
 * 3551) South Side Turnverein Hall
 * 3552) South Sixth Street Historic District
 * 3553) South Solon Meetinghouse
 * 3554) South Spring Ranch
 * 3555) South Starksboro Friends Meeting House and Cemetery
 * 3556) South Station
 * 3557) South Stone School House
 * 3558) South Street Area Historic District
 * 3559) South Street Bridge (Poultney, Vermont)
 * 3560) South Street Historic District (Brockton, Massachusetts)
 * 3561) South Street Historic District (Cuba, New York)
 * 3562) South Street Historic District (Gorham, Maine)
 * 3563) South Street Historic District (Kalamazoo, Michigan)
 * 3564) South Street Historic District (Pawtucket, Rhode Island)
 * 3565) South Street Seaport
 * 3566) South Street Station
 * 3567) South Street–South Church Street Historic District
 * 3568) South Summit Street District
 * 3569) South Superior Union Hall
 * 3570) South Sutton Meeting House
 * 3571) South Swansea Baptist Church
 * 3572) South Temple Historic District
 * 3573) South Tenth Street Bridge
 * 3574) South Texas National Bank (Houston)
 * 3575) South Third Street Historic District (Chipley, Florida)
 * 3576) South Torrington station
 * 3577) South Trade Street Houses
 * 3578) South Tuckahoe Historic District
 * 3579) South Tunbridge Methodist Episcopal Church
 * 3580) South Union School
 * 3581) South Union Shaker Center House and Preservatory
 * 3582) South Union Street Courthouse and Commercial Historic District
 * 3583) South Union Street Historic District (Burlington, Vermont)
 * 3584) South Union Street Historic District (Concord, North Carolina)
 * 3585) South Union Street–Boardman River Bridge
 * 3586) South Unitarian Church
 * 3587) South Village
 * 3588) South Walnut Street Historic District (Edinburgh, Indiana)
 * 3589) South Ward School (Bellefonte, Pennsylvania)
 * 3590) South Ward School (Clearwater, Florida)
 * 3591) South Washington Street Historic District (North Attleborough, Massachusetts)
 * 3592) South Washington Street Historic District (Watertown, Wisconsin)
 * 3593) South Washington Street Parabolic Bridge
 * 3594) South Water Market
 * 3595) South Water Street Historic District
 * 3596) South Wayne Historic District (Fort Wayne, Indiana)
 * 3597) South Wayne Historic District (Wayne, Pennsylvania)
 * 3598) South Wedge Historic District
 * 3599) South Wild Rice Church
 * 3600) South Willard Street Historic District
 * 3601) South Willington Historic District
 * 3602) South Windham Village Historic District
 * 3603) South Wolcott Street Historic District
 * 3604) South Woodstock, Vermont
 * 3605) South Worcester Branch Library
 * 3606) South Worcester Historic District
 * 3607) South Worthington Historic District
 * 3608) South Yarmouth/Bass River Historic District
 * 3609) Southall Drugs
 * 3610) Southampton Baptist Church and Cemetery
 * 3611) Southampton Center Historic District
 * 3612) Southampton Village Historic District
 * 3613) Southard Block
 * 3614) Southborough Center Historic District
 * 3615) Southbridge Town Hall
 * 3616) Southbridge station
 * 3617) Southbridge-Sargent Manufacturing District
 * 3618) Southbury Historic District No. 1
 * 3619) Southbury Training School
 * 3620) Southdown Plantation
 * 3621) Southeast Gainesville Residential District
 * 3622) Southeast Missourian Building
 * 3623) Southeast Neighborhood Library
 * 3624) Southeast Steam Plant
 * 3625) Southeast Water Trough
 * 3626) Southeastern Holiness Institute
 * 3627) Southeastern Louisiana University
 * 3628) Southerland-Burnette House
 * 3629) Southern Aid Society–Dunbar Theater Building
 * 3630) Southern Albemarle Rural Historic District
 * 3631) Southern Asbestos Company Mills
 * 3632) Southern Bagging Company
 * 3633) Southern Bell Telephone Company Building
 * 3634) Southern Belting Company Building
 * 3635) Southern Biscuit Company
 * 3636) Southern Bleachery and Print Works
 * 3637) Southern California Gas Company Complex
 * 3638) Southern Cassadaga Spiritualist Camp Historic District
 * 3639) Southern Christian Institute
 * 3640) Southern Cotton Oil Company
 * 3641) Southern Dairies
 * 3642) Southern District Police Station
 * 3643) Southern Hotel (Dolores, Colorado)
 * 3644) Southern Hotel (El Reno, Oklahoma)
 * 3645) Southern Hotel (Joliet, Montana)
 * 3646) Southern Hotel (Llano, Texas)
 * 3647) Southern Hotel (Perris, California)
 * 3648) Southern Indiana Railroad Freighthouse
 * 3649) Southern Mercantile Building
 * 3650) Southern Methodist Church Building
 * 3651) Southern Methodist Publishing House
 * 3652) Southern New England Telephone Company Administration Building
 * 3653) Southern New England Telephone Company Building
 * 3654) Southern Ohio Lunatic Asylum
 * 3655) Southern Pacific 1673
 * 3656) Southern Pacific 745
 * 3657) Southern Pacific Freight Depot (Yuma, Arizona)
 * 3658) Southern Pacific Railroad Passenger Coach Car-S.P. X7
 * 3659) Southern Pines Historic District
 * 3660) Southern Railway 4501
 * 3661) Southern Railway Company Overhead Bridge
 * 3662) Southern Railway Depot (Decatur, Alabama)
 * 3663) Southern Railway Depot (Piedmont, Alabama)
 * 3664) Southern Railway Freight Office (New Orleans, Louisiana)
 * 3665) Southern Railway Freight Station
 * 3666) Southern Railway North Avenue Yards Historic District
 * 3667) Southern Railway Spencer Shops
 * 3668) Southern Seminary Main Building
 * 3669) Southern Stove Works
 * 3670) Southern Stove Works, Manchester
 * 3671) Southern Terminal Redoubt
 * 3672) Southern Terminal, Knoxville, Tennessee
 * 3673) Southern Terminal, Susquehanna and Tidewater Canal
 * 3674) Southern Thames Historic District
 * 3675) Southern Trust Building
 * 3676) Southern Union Gas Company Building
 * 3677) Southern University Historic District
 * 3678) Southern Vermont Arts Center
 * 3679) Southern Vermont College
 * 3680) Southfield Furnace Ruin
 * 3681) Southgate–Lewis House
 * 3682) Southington Center Historic District
 * 3683) Southington Public Library
 * 3684) Southmoor Apartment Hotel
 * 3685) Southold Historic District
 * 3686) Southport Beach House
 * 3687) Southport Historic District (Fairfield, Connecticut)
 * 3688) Southport Historic District (Southport, North Carolina)
 * 3689) Southport station (Metro-North)
 * 3690) Southside Historic District (Corning, New York)
 * 3691) Southside Historic District (Racine, Wisconsin)
 * 3692) Southside Historic District (Valdosta, Georgia)
 * 3693) Southside School (Miami, Florida)
 * 3694) Southside School (Reno, Nevada)
 * 3695) Southsider Shelter
 * 3696) Southview Housing Historic District
 * 3697) Southwark School
 * 3698) Southwark, Philadelphia
 * 3699) Southwest Boundary Dike
 * 3700) Southwest District School (Bloomfield, Connecticut)
 * 3701) Southwest District School (Wolcott, Connecticut)
 * 3702) Southwest Fifth St. Bridge
 * 3703) Southwest Historic District (Roanoke, Virginia)
 * 3704) Southwest Historic District (Waltons Store, North Carolina)
 * 3705) Southwest Holly Springs Historic District
 * 3706) Southwest Ledge Light
 * 3707) Southwest Missouri Prehistoric Rock Shelter and Cave Sites Discontiguous Archeological District
 * 3708) Southwest Mountains Rural Historic District
 * 3709) Southwest Museum of the American Indian
 * 3710) Southwest Reef Light
 * 3711) Southwest Side Historic District
 * 3712) Southwest Virginia Holiness Association Camp Meeting
 * 3713) Southwest Virginia Museum Historical State Park
 * 3714) Southwestern Assemblies of God University
 * 3715) Southwestern Bell Main Dial Building
 * 3716) Southwestern Bell Repeater Station-Wright City
 * 3717) Southwestern Brewery and Ice Company
 * 3718) Southwestern Proving Ground Building No. 129
 * 3719) Southwestern Proving Ground Building No. 4
 * 3720) Southwestern Proving Ground Building No. 5
 * 3721) Southwestern Proving Ground Officers Quarters Historic District
 * 3722) Southwestern Range and Sheep Breeding Laboratory Historic District
 * 3723) Southwick House (Peabody, Massachusetts)
 * 3724) Southwick-Harmon House
 * 3725) Southwick–Daniels Farm
 * 3726) Southwood Park Historic District
 * 3727) Southwood Two-Teacher School
 * 3728) Southworth House (Cleveland, Ohio)
 * 3729) Southworth House (Dryden, New York)
 * 3730) Southworth House (Greenwood, Mississippi)
 * 3731) Southworth Library (Dryden, New York)
 * 3732) South–McDaniel–Patton Commercial Historic District
 * 3733) Sovereign Hotel (California)
 * 3734) Sovereign Hotel (Portland, Oregon)
 * 3735) Space Environment Simulation Laboratory
 * 3736) Space Flight Operations Facility
 * 3737) Space Shuttle Enterprise
 * 3738) Spacecraft Magnetic Test Facility
 * 3739) Spacecraft Propulsion Research Facility
 * 3740) Spade Ranch (Nebraska)
 * 3741) Spade Ranch Store
 * 3742) Spalding Building
 * 3743) Spalding County Courthouse
 * 3744) Spalding Hall
 * 3745) Spalding Memorial Library-Tioga Point Museum
 * 3746) Spalding Power Plant and Dam
 * 3747) Spangler–Benner Farm
 * 3748) Spanish American War Monument to the 71st Infantry Regiment
 * 3749) Spanish Apartments
 * 3750) Spanish Coquina Quarries
 * 3751) Spanish Dikes
 * 3752) Spanish Fork High School Gymnasium
 * 3753) Spanish Fort (New Orleans)
 * 3754) Spanish Fort (Yap)
 * 3755) Spanish Fort Site (Holly Bluff, Mississippi)
 * 3756) Spanish Fort, Texas
 * 3757) Spanish Governor's Palace
 * 3758) Spanish Mount Point
 * 3759) Spanish Town, Baton Rouge, Louisiana
 * 3760) Spanish Wall
 * 3761) Spanish missions in Texas
 * 3762) Spann Methodist Church and Cemetery
 * 3763) Spannuth Mill
 * 3764) Sparkill Creek Drawbridge
 * 3765) Sparkman–Skelley Farm
 * 3766) Sparks Hall
 * 3767) Sparks-Anderson House
 * 3768) Sparre Barn
 * 3769) Sparrow House (Portland, Maine)
 * 3770) Sparta First Presbyterian Church
 * 3771) Sparta Free Library
 * 3772) Sparta Historic District (Sparta, Georgia)
 * 3773) Sparta Historic District (Sparta, Illinois)
 * 3774) Sparta Masonic Temple
 * 3775) Sparta Rock House
 * 3776) Spartanburg Historic District
 * 3777) Spaulding Block
 * 3778) Spaulding Bridge
 * 3779) Spaulding House
 * 3780) Spaulding Manufacturing Company
 * 3781) Spaulding-Sidway Boathouse
 * 3782) Spaunhorst and Mayn Building
 * 3783) Speakman No. 1
 * 3784) Speakman No. 2, Mary Ann Pyle Bridge
 * 3785) Spear and Company Factory
 * 3786) Spear-O-Wigwam Ranch
 * 3787) Spearfish Filling Station
 * 3788) Spears House (Concord, North Carolina)
 * 3789) Spears House (Greenbrier, Arkansas)
 * 3790) Speas Vinegar Company
 * 3791) Special Troops Armory
 * 3792) Spectacle Reef Light
 * 3793) Speed Farm
 * 3794) Speed Hall
 * 3795) Speed Printing
 * 3796) Speed the Plough (Monroe, Virginia)
 * 3797) Speedway Historic District
 * 3798) Speedway Terrace Historic District
 * 3799) Speedwell Forge
 * 3800) Speedwell Ironworks
 * 3801) Speer Boulevard
 * 3802) Speight House and Cotton Gin
 * 3803) Speight-Bynum House
 * 3804) Speigle House
 * 3805) Spell House (Titusville, Florida)
 * 3806) Spellman Granite Works
 * 3807) Spence's Point
 * 3808) Spencer Carriage House and Stable
 * 3809) Spencer Cemetery
 * 3810) Spencer County Courthouse (Indiana)
 * 3811) Spencer Eakin Farm
 * 3812) Spencer Harris House
 * 3813) Spencer High School and Auditorium
 * 3814) Spencer Historic District
 * 3815) Spencer Hollow School
 * 3816) Spencer House (Bishopville, South Carolina)
 * 3817) Spencer House (Hartford, Connecticut)
 * 3818) Spencer House (Lima, New York)
 * 3819) Spencer House (Syracuse, New York)
 * 3820) Spencer Presbyterian Church
 * 3821) Spencer Public Library
 * 3822) Spencer Rock House
 * 3823) Spencer Town Center Historic District
 * 3824) Spencer Town Hall and Fire Station
 * 3825) Spencer Township Hall
 * 3826) Spencer's Crossing Bridge
 * 3827) Spencerport Methodist Church
 * 3828) Spencertown Academy
 * 3829) Spencerville Covered Bridge
 * 3830) Spencer–Peirce–Little Farm
 * 3831) Spencer–Penn School
 * 3832) Spencer–Shippee–Lillbridge House
 * 3833) Spengler Bridge
 * 3834) Spengler–Thomas Building
 * 3835) Spensley Farm
 * 3836) Sperling Building
 * 3837) Sperry Chalet
 * 3838) Sperry-Smith House
 * 3839) Sperryville Historic District
 * 3840) Sphinx (senior society)
 * 3841) Spicer-Millard House
 * 3842) Spicket Falls Historic District
 * 3843) Spider Cave
 * 3844) Spiegel Grove
 * 3845) Spiegel Office Building
 * 3846) Spies–Robinson House
 * 3847) Spieth and Krug Brewery
 * 3848) Spikebuck Town Mound and Village Site
 * 3849) Spiller Farm Paleoindian Site
 * 3850) Spina Hotel
 * 3851) Spindletop
 * 3852) Spindletop Hall
 * 3853) Spindrift Sailing Yacht
 * 3854) Spingarn High School
 * 3855) Spink Arms Hotel
 * 3856) Spink County Courthouse
 * 3857) Spink Farm
 * 3858) Spinner House
 * 3859) Spinning Wheel (Asheville, North Carolina)
 * 3860) Spirit House (Georgetown, New York)
 * 3861) Spirit Lake Massacre Log Cabin
 * 3862) Spirit Lake Public Library
 * 3863) Spirit Mound Historic Prairie
 * 3864) Spirit Mountain (Nevada)
 * 3865) Spirit of the American Doughboy
 * 3866) Spiritual Israel Church and Its Army Temple
 * 3867) Spiro Mounds
 * 3868) Spite House (Rockport, Maine)
 * 3869) Spivey Building
 * 3870) Split Rock (Wyoming)
 * 3871) Split Rock Lighthouse
 * 3872) Split Rock Prehistoric Site
 * 3873) Splitlog Church
 * 3874) Spofford-Barnes House
 * 3875) Spokane & International Railroad Construction Camp
 * 3876) Spokane City Hall Building
 * 3877) Spokane Club Building-Legion Building
 * 3878) Spokane County Courthouse
 * 3879) Spokane Fire Station No. 3
 * 3880) Spokane Flour Mill
 * 3881) Spokane Public Library - East Side Branch
 * 3882) Spokane Public Library - Heath Branch
 * 3883) Spokane Public Library - Main
 * 3884) Spokane Public Library - North Monroe Branch
 * 3885) Spokane River Bridge at Long Lake Dam
 * 3886) Spokane, Portland and Seattle 700
 * 3887) Spokane, Portland and Seattle Railroad Warehouse
 * 3888) Spook Hill
 * 3889) Spooner Hall
 * 3890) Spoonville site
 * 3891) Sport (shipwreck)
 * 3892) Spot Pond Archeological District
 * 3893) Spotsylvania Court House Historic District
 * 3894) Spotted Tail Gravesite
 * 3895) Spotts Round Barn
 * 3896) Sprague House (Danvers, Massachusetts)
 * 3897) Sprague's Super Service
 * 3898) Sprague, Brown, and Knowlton Store
 * 3899) Sprague–Marshall–Bowie House
 * 3900) Spraker Service Station
 * 3901) Spratt Cemetery
 * 3902) Spratt-Allen-Aull House
 * 3903) Spray Industrial Historic District
 * 3904) Spread Out Historic District
 * 3905) Sprechers Mill House
 * 3906) Spreckels Theatre
 * 3907) Sprenger Brewery
 * 3908) Spring Bank (Lunenburg Courthouse, Virginia)
 * 3909) Spring Bank Farm
 * 3910) Spring Banke
 * 3911) Spring Branch Butter Factory Site
 * 3912) Spring Brook Cemetery
 * 3913) Spring Brook House
 * 3914) Spring City School
 * 3915) Spring City, Utah
 * 3916) Spring Creek Friends Cemetery
 * 3917) Spring Creek Lodge
 * 3918) Spring Creek Meeting House-H Street Mission
 * 3919) Spring Creek Presbyterian Church
 * 3920) Spring Creek site
 * 3921) Spring Dale (Dublin, Virginia)
 * 3922) Spring Field Banquet Center
 * 3923) Spring Garden (Laurel, Delaware)
 * 3924) Spring Garden School
 * 3925) Spring Garden School No. 1
 * 3926) Spring Garden, Philadelphia
 * 3927) Spring Glen Synagogue
 * 3928) Spring Green (Mechanicsville, Virginia)
 * 3929) Spring Green Primitive Baptist Church
 * 3930) Spring Grove (Mount Holly, Virginia)
 * 3931) Spring Grove (Oak Corner, Virginia)
 * 3932) Spring Grove Borough Historic District
 * 3933) Spring Grove Cemetery
 * 3934) Spring Grove Cemetery (Hartford, Connecticut)
 * 3935) Spring Grove Cemetery Chapel
 * 3936) Spring Grove Farm and Distillery
 * 3937) Spring Grove Forge Mansion
 * 3938) Spring Harbor Mound Group
 * 3939) Spring Hill (Ivy, Virginia)
 * 3940) Spring Hill (Providence Forge, Virginia)
 * 3941) Spring Hill (Raleigh, North Carolina)
 * 3942) Spring Hill Cemetery (Marlborough, Massachusetts)
 * 3943) Spring Hill Cemetery Historic District
 * 3944) Spring Hill Church
 * 3945) Spring Hill College Quadrangle
 * 3946) Spring Hill Farm (Hamilton, Virginia)
 * 3947) Spring Hill Farm (Lebanon, New Hampshire)
 * 3948) Spring Hill Farm (McLean, Virginia)
 * 3949) Spring Hill Historic District (Mansfield, Connecticut)
 * 3950) Spring Hill Historic District (Sandwich, Massachusetts)
 * 3951) Spring Hill Historic District (Somerville, Massachusetts)
 * 3952) Spring Hill Methodist Church
 * 3953) Spring Hill Methodist Protestant Church Cemetery
 * 3954) Spring Hill Presbyterian Church
 * 3955) Spring Hope Historic District
 * 3956) Spring House (Barryville, New York)
 * 3957) Spring House (Pittsford, New York)
 * 3958) Spring Lake Bridge
 * 3959) Spring Lake Community Center
 * 3960) Spring Lake Recreation Area
 * 3961) Spring Mill (Batesville, Arkansas)
 * 3962) Spring Mill Complex
 * 3963) Spring Mills Historic District
 * 3964) Spring Point Ledge Light
 * 3965) Spring Ridge Baptist Church
 * 3966) Spring River Bridge
 * 3967) Spring Side
 * 3968) Spring Street (Los Angeles)
 * 3969) Spring Street Courthouse
 * 3970) Spring Street Freight House
 * 3971) Spring Street Historic District
 * 3972) Spring Street Service Station
 * 3973) Spring Valley Christian Church Site
 * 3974) Spring Valley Farm
 * 3975) Spring Valley Historic District
 * 3976) Spring Valley House–Sulfur Springs Hotel
 * 3977) Spring Valley Methodist Episcopal Church
 * 3978) Spring Valley Presbyterian Church
 * 3979) Spring Valley Rural Historic District
 * 3980) Spring Valley School (Larkspur, Colorado)
 * 3981) Spring Valley School District 120 Building
 * 3982) Spring Valley Shopping Center
 * 3983) Spring Valley Township Bridge No. E-31
 * 3984) Spring Villa
 * 3985) Springbank (Old Lyme, Connecticut)
 * 3986) Springbank (Roslyn Harbor, New York)
 * 3987) Springboro Historic District
 * 3988) Springbrook State Park
 * 3989) Springdale (Crozier, Virginia)
 * 3990) Springdale (Frederick County, Virginia)
 * 3991) Springdale (Lexington, Virginia)
 * 3992) Springdale (Mathews, Virginia)
 * 3993) Springdale Cemetery
 * 3994) Springdale Farm (Burnham, Maine)
 * 3995) Springdale Farm (Mendenhall, Pennsylvania)
 * 3996) Springdale Historic District (New Hope, Pennsylvania)
 * 3997) Springdale Historic District (York, Pennsylvania)
 * 3998) Springdale Mill Complex
 * 3999) Springdale Mills
 * 4000) Springdale Poultry Industry Historic District
 * 4001) Springdale School
 * 4002) Springer Building
 * 4003) Springer Farm (Newark, Delaware)
 * 4004) Springer Farm (Uniontown, Pennsylvania)
 * 4005) Springer Opera House
 * 4006) Springer-Cranston House
 * 4007) Springfield (Coatesville, Virginia)
 * 4008) Springfield (Heathsville, Virginia)
 * 4009) Springfield (Jacksonville)
 * 4010) Springfield Armory
 * 4011) Springfield Baptist Church (Augusta, Georgia)
 * 4012) Springfield Baptist Church (Greensboro, Georgia)
 * 4013) Springfield Baptist Church (Springfield, Kentucky)
 * 4014) Springfield Brick House
 * 4015) Springfield Bridge
 * 4016) Springfield Center Elementary School
 * 4017) Springfield Congregational Church
 * 4018) Springfield District Court
 * 4019) Springfield Downtown Historic District
 * 4020) Springfield Farm (Williamsport, Maryland)
 * 4021) Springfield Fire & Marine Insurance Co.
 * 4022) Springfield Furniture Company
 * 4023) Springfield General Hospital
 * 4024) Springfield Grocer Company Warehouse
 * 4025) Springfield High School (South Carolina)
 * 4026) Springfield Mill
 * 4027) Springfield National Cemetery
 * 4028) Springfield Plantation (Fayette, Mississippi)
 * 4029) Springfield Plantation House (Fort Mill, South Carolina)
 * 4030) Springfield Presbyterian Church (Sharpsburg, Kentucky)
 * 4031) Springfield Presbyterian Church (Springfield, New Jersey)
 * 4032) Springfield Presbyterian Church (Sykesville, Maryland)
 * 4033) Springfield Public School
 * 4034) Springfield Public Square Historic District
 * 4035) Springfield Safe Deposit and Trust Company
 * 4036) Springfield School, Richmond
 * 4037) Springfield Schoolhouse
 * 4038) Springfield Seed Co. Office and Warehouse
 * 4039) Springfield Steam Power Company Block
 * 4040) Springfield Street Historic District
 * 4041) Springfield Town Hall and Howard Memorial Methodist Church
 * 4042) Springfield Union Station (Illinois)
 * 4043) Springfield Warehouse and Industrial Historic District
 * 4044) Springfield station (Oregon)
 * 4045) Springfield to Fayetteville Road-Cross Hollow Segment
 * 4046) Springfield to Fayetteville Road-Elkhorn Tavern Segment
 * 4047) Springhill Historic District
 * 4048) Springhouse Farm
 * 4049) Springland (Washington, D.C.)
 * 4050) Springside (Poughkeepsie, New York)
 * 4051) Springside Chestnut Hill Academy
 * 4052) Springside Park
 * 4053) Springton Manor Farm
 * 4054) Springtown Historic District
 * 4055) Springville Carnegie Library
 * 4056) Springville Center for the Arts
 * 4057) Springville Community Presbyterian Church
 * 4058) Springville High School Mechanical Arts Building
 * 4059) Springville Historic District (Springville, Alabama)
 * 4060) Springville Historic District (Springville, Utah)
 * 4061) Springville Museum of Art
 * 4062) Springville station
 * 4063) Springwells Park Historic District
 * 4064) Springwood Cemetery
 * 4065) Springwood Manor
 * 4066) Spring–Douglas Historic District
 * 4067) Sproul Homestead
 * 4068) Sproul's Cafe
 * 4069) Sprowl's Covered Bridge
 * 4070) Spruce Creek Mound Complex
 * 4071) Spruce Creek Rod and Gun Club
 * 4072) Spruce Grove School
 * 4073) Spruce Lodge
 * 4074) Spruce Run Earthworks
 * 4075) Spruce Street YMCA
 * 4076) Spruce Tree Site
 * 4077) Sprucewold Lodge
 * 4078) Sprunk Site (32CS04478)
 * 4079) Spud Drive-In Theater
 * 4080) Spur Gasoline Station
 * 4081) Spur House
 * 4082) Spurgeon House
 * 4083) Spurgin Residence
 * 4084) Spurwink Congregational Church
 * 4085) Spye Park (White Plains, Maryland)
 * 4086) Squadron A Armory
 * 4087) Squan Beach Life-Saving Station
 * 4088) Squantum Association
 * 4089) Square Rock Dipping Vat
 * 4090) Square Schoolhouse
 * 4091) Square Tavern
 * 4092) Squatter's Cabin
 * 4093) Squaw Creek Bridge 2
 * 4094) Squaw Peak Inn
 * 4095) Squire Chase House
 * 4096) Squire Cheyney Farm
 * 4097) Squire Ignatius Haskell House
 * 4098) Squire Tarbox House
 * 4099) Squire William B. Canedy House
 * 4100) Squirewood Hall
 * 4101) Squirrel Hill Site
 * 4102) Squirrel Hollow Park
 * 4103) Squirrel Meadows Guard Station
 * 4104) Squirrel Point Light
 * 4105) Sri Atmananda Memorial School (Texas)
 * 4106) St. Adalbert Polish Catholic Church
 * 4107) St. Agnes Catholic Church (Mena, Arkansas)
 * 4108) St. Agnes Catholic Church (Vermillion, South Dakota)
 * 4109) St. Agnes Cemetery
 * 4110) St. Agnes Church (Utica, South Dakota)
 * 4111) St. Aidan's Church (Brookline, Massachusetts)
 * 4112) St. Alban's Bay Culvert
 * 4113) St. Alban's Episcopal Church (Lidgerwood, North Dakota)
 * 4114) St. Alban's Episcopal Church (Littleton, North Carolina)
 * 4115) St. Alban's Episcopal Church (Staten Island)
 * 4116) St. Alban's Hall (Richmond, Virginia)
 * 4117) St. Albans Farms Stone Barn
 * 4118) St. Albans General Store
 * 4119) St. Albans Historic District
 * 4120) St. Albans Main Street Historic District
 * 4121) St. Albans Post Office
 * 4122) St. Albans Site
 * 4123) St. Albans Town Hall
 * 4124) St. Albans station (West Virginia)
 * 4125) St. Albertus Roman Catholic Church
 * 4126) St. Aloysius Catholic Church (Carthagena, Ohio)
 * 4127) St. Aloysius Church (Pewee Valley, Kentucky)
 * 4128) St. Aloysius Church (Washington, D.C.)
 * 4129) St. Aloysius on the Ohio
 * 4130) St. Alphonsus Church, New Orleans
 * 4131) St. Alphonsus' Hospital Nurses' Home and Heating Plant/Laundry
 * 4132) St. Ambrose Cathedral (Des Moines, Iowa)
 * 4133) St. Andre's Parish
 * 4134) St. Andrew School
 * 4135) St. Andrew's Catholic Church (Roanoke, Virginia)
 * 4136) St. Andrew's Cemetery (Walden, New York)
 * 4137) St. Andrew's Church (LeRoy, Wisconsin)
 * 4138) St. Andrew's Church (Leonardtown, Maryland)
 * 4139) St. Andrew's Church (Newcastle, Maine)
 * 4140) St. Andrew's Church (Richmond, Virginia)
 * 4141) St. Andrew's Church (Staten Island)
 * 4142) St. Andrew's Episcopal Chapel (Sudlersville, Maryland)
 * 4143) St. Andrew's Episcopal Chapel (Woonsocket, Rhode Island)
 * 4144) St. Andrew's Episcopal Church (Albany, New York)
 * 4145) St. Andrew's Episcopal Church (Birmingham, Alabama)
 * 4146) St. Andrew's Episcopal Church (Brewster, New York)
 * 4147) St. Andrew's Episcopal Church (Buffalo, New York)
 * 4148) St. Andrew's Episcopal Church (Chelan, Washington)
 * 4149) St. Andrew's Episcopal Church (Clinton, Louisiana)
 * 4150) St. Andrew's Episcopal Church (Denver, Colorado)
 * 4151) St. Andrew's Episcopal Church (Elyria, Ohio)
 * 4152) St. Andrew's Episcopal Church (New York City)
 * 4153) St. Andrew's Episcopal Church (Port Angeles, Washington)
 * 4154) St. Andrew's Episcopal Church (Prairieville, Alabama)
 * 4155) St. Andrew's Episcopal Church (Scotland, South Dakota)
 * 4156) St. Andrew's Episcopal Church (Stamford, Connecticut)
 * 4157) St. Andrew's Episcopal Church (Tampa, Florida)
 * 4158) St. Andrew's Episcopal Church (Walden, New York)
 * 4159) St. Andrew's Episcopal Church (Washington, Connecticut)
 * 4160) St. Andrew's Episcopal Church (Yaphank, New York)
 * 4161) St. Andrew's Episcopal Church and Cemetery
 * 4162) St. Andrew's Evangelical Lutheran Church Complex
 * 4163) St. Andrew's-by-the-Sea
 * 4164) St. Andrews Bungalow Court
 * 4165) St. Andrews Creek Bridge
 * 4166) St. Andrews Evangelical German Lutheran Church
 * 4167) St. Andrews Patrol Cabin
 * 4168) St. Andrews University (North Carolina)
 * 4169) St. Ann & the Holy Trinity Church
 * 4170) St. Ann Roman Catholic Church Complex
 * 4171) St. Ann's Catholic Church of Badus
 * 4172) St. Ann's Church Complex (Woonsocket, Rhode Island)
 * 4173) St. Ann's Episcopal Church (Bronx)
 * 4174) St. Ann's Episcopal Church (Nashville, Tennessee)
 * 4175) St. Ann's Episcopal Church (Richford, Vermont)
 * 4176) St. Ann's Federation Building
 * 4177) St. Anne Catholic Church (Napoleonville, Louisiana)
 * 4178) St. Anne Church (Berlin, New Hampshire)
 * 4179) St. Anne Shrine of Fall River
 * 4180) St. Anne's Church (Middletown, Delaware)
 * 4181) St. Anne's Church and Mission Site
 * 4182) St. Anne's Episcopal Church (Anna, Illinois)
 * 4183) St. Anne's Episcopal Church (Calais, Maine)
 * 4184) St. Anne's Roman Catholic Church (Marysville, Washington)
 * 4185) St. Anselm's Catholic Church, Rectory and Parish Hall
 * 4186) St. Anselm's Cemetery, Wrought-Iron Cross Site
 * 4187) St. Anthony Falls Historic District
 * 4188) St. Anthony Hall House
 * 4189) St. Anthony Park Branch Library
 * 4190) St. Anthony Pegram Truss Railroad Bridge
 * 4191) St. Anthony School (Florida)
 * 4192) St. Anthony de Padua Parish School
 * 4193) St. Anthony of Padua Catholic Church
 * 4194) St. Anthony of Padua Catholic Church (Hoven, South Dakota)
 * 4195) St. Anthony's Catholic Church (Davenport, Iowa)
 * 4196) St. Anthony's Catholic Church (Des Moines, Iowa)
 * 4197) St. Anthony's Catholic Church (Louisville, Kentucky)
 * 4198) St. Anthony's Catholic Church (Okmulgee, Oklahoma)
 * 4199) St. Anthony's Catholic Church (Padua, Ohio)
 * 4200) St. Anthony's Church and School (Cedar Rapids, Nebraska)
 * 4201) St. Anthony's Roman Catholic Church (Sterling, Colorado)
 * 4202) St. Anthony's Roman Catholic Church (Wilmington, Delaware)
 * 4203) St. Athanasius Episcopal Church and Parish House and the Church of the Holy Comforter
 * 4204) St. Augustine Alligator Farm Zoological Park
 * 4205) St. Augustine Catholic Church (Grayson Springs, Kentucky)
 * 4206) St. Augustine Catholic Church and Cemetery (Hartland, Michigan)
 * 4207) St. Augustine Catholic Church and Cemetery (Natchez, Louisiana)
 * 4208) St. Augustine Catholic Church and Cemetery (Trenton, Wisconsin)
 * 4209) St. Augustine Church (Dallas, South Dakota)
 * 4210) St. Augustine Church (Philadelphia)
 * 4211) St. Augustine Church Complex
 * 4212) St. Augustine Civic Center
 * 4213) St. Augustine Light
 * 4214) St. Augustine National Cemetery
 * 4215) St. Augustine Town Plan Historic District
 * 4216) St. Augustine Water Works
 * 4217) St. Augustine of Canterbury Anglican Church
 * 4218) St. Augustine's Catholic Church (Austin, Nevada)
 * 4219) St. Augustine's Catholic Church (Minster, Ohio)
 * 4220) St. Augustine's Catholic Church (Napoleon, Ohio)
 * 4221) St. Augustine's Church (Manhattan)
 * 4222) St. Augustine's Episcopal Church (Gary, Indiana)
 * 4223) St. Augustine's Episcopal Church Complex
 * 4224) St. Augustine's University (North Carolina)
 * 4225) St. Barnabas Episcopal Church (Foreman, Arkansas)
 * 4226) St. Barnabas Episcopal Church (Montrose, Iowa)
 * 4227) St. Barnabas Episcopal Church (Snow Hill, North Carolina)
 * 4228) St. Barnabas Episcopal Church (Troy, New York)
 * 4229) St. Barnabas' Episcopal Church (Newark, New Jersey)
 * 4230) St. Bartholomew's Episcopal Church (Manhattan)
 * 4231) St. Bartholomew's Episcopal Church (Montgomery, Vermont)
 * 4232) St. Bartholomew's Episcopal Church (Quantico, Maryland)
 * 4233) St. Bartholomew's Protestant Episcopal Church and Rectory
 * 4234) St. Benedict's Catholic Church (Honaunau, Hawaii)
 * 4235) St. Benedict's Catholic Church (Nebraska City, Nebraska)
 * 4236) St. Benedict's Catholic School
 * 4237) St. Benedict's Church (Bendena, Kansas)
 * 4238) St. Benedict's Church (Stamford, Connecticut)
 * 4239) St. Bernard Church and Cemetery
 * 4240) St. Bernard de Clairvaux Church
 * 4241) St. Bernard's Church (Akron, Ohio)
 * 4242) St. Bernard's Church and Parish House
 * 4243) St. Bonaventure Church (Raeville, Nebraska)
 * 4244) St. Bonaventure Monastery
 * 4245) St. Boniface Catholic Church (Fulda, Indiana)
 * 4246) St. Boniface Catholic Church (Sioux City, Iowa)
 * 4247) St. Boniface Catholic Church (Westphalia, Iowa)
 * 4248) St. Boniface Catholic Church Complex
 * 4249) St. Boniface Cemetery, Wrought-Iron Cross Site
 * 4250) St. Boniface Church (Clinton, Iowa)
 * 4251) St. Boniface Church, Convent and Rectory
 * 4252) St. Boniface Roman Catholic Church (Pittsburgh, Pennsylvania)
 * 4253) St. Boniface's Catholic Church (Louisville, Kentucky)
 * 4254) St. Bridget Church
 * 4255) St. Bridget's Roman Catholic Church Complex (Bloomfield, New York)
 * 4256) St. Brigid's School and Convent
 * 4257) St. Casimir Parish Historic District
 * 4258) St. Casimir's Roman Catholic Church (Newark, New Jersey)
 * 4259) St. Catharine (Waldorf, Maryland)
 * 4260) St. Catherine of Siena Roman Catholic Church
 * 4261) St. Catherine of Sienna Convent
 * 4262) St. Catherine's Church of Lomice, North Dakota
 * 4263) St. Catherine's School (Richmond, Virginia)
 * 4264) St. Catherines Island
 * 4265) St. Cecilia Academy
 * 4266) St. Cecilia Cathedral (Omaha)
 * 4267) St. Cecilia Church and Convent (New York City)
 * 4268) St. Cecilia Music Center
 * 4269) St. Cecilia School (Broussard, Louisiana)
 * 4270) St. Charles Apartments
 * 4271) St. Charles Battle Monument
 * 4272) St. Charles Battle Site
 * 4273) St. Charles Borromeo Church (Waltham, Massachusetts)
 * 4274) St. Charles Borromeo Church Complex (Woonsocket, Rhode Island)
 * 4275) St. Charles Borromeo Roman Catholic Church (Detroit, Michigan)
 * 4276) St. Charles Bridge (Pueblo, Colorado)
 * 4277) St. Charles City Bakery
 * 4278) St. Charles College (Maryland)
 * 4279) St. Charles Historic District
 * 4280) St. Charles Hotel (Pierre, South Dakota)
 * 4281) St. Charles Municipal Building
 * 4282) St. Charles Odd Fellows Hall
 * 4283) St. Charles Seminary
 * 4284) St. Charles Streetcar Line
 * 4285) St. Charles of the Valley Catholic Church and Rectory
 * 4286) St. Charles-Muller's Hotel
 * 4287) St. Christopher's Episcopal Mission
 * 4288) St. Christopher's School (Richmond, Virginia)
 * 4289) St. Clair Flats Front and Rear Range Light
 * 4290) St. Clair Hospital
 * 4291) St. Clair Inn
 * 4292) St. Clair Springs, Alabama
 * 4293) St. Clair Tunnel
 * 4294) St. Clairsville Historic District
 * 4295) St. Clement's Island State Park
 * 4296) St. Cloud Commercial Historic District
 * 4297) St. Cloud Heritage Museum
 * 4298) St. Cloud Hotel
 * 4299) St. Cloud VA Health Care System
 * 4300) St. Cloud station (Florida)
 * 4301) St. Colman's Roman Catholic Church and Cemetery
 * 4302) St. Columba Mission
 * 4303) St. Columba's Church, Newark
 * 4304) St. Columba's School (Schenectady, New York)
 * 4305) St. Cornelia's Episcopal Church
 * 4306) St. Croix Boom Company House and Barn
 * 4307) St. Croix Boom Site
 * 4308) St. Croix County Courthouse
 * 4309) St. Croix River Access Site
 * 4310) St. Cyril and St. Methodius Church
 * 4311) St. David Catholic Church
 * 4312) St. David's Episcopal Church (Austin, Texas)
 * 4313) St. David's Episcopal Church (Radnor, Pennsylvania)
 * 4314) St. David's Episcopal Church (Rayville, Louisiana)
 * 4315) St. David's Episcopal Church and Cemetery
 * 4316) St. Denis Catholic Church
 * 4317) St. Dominic's Catholic Church
 * 4318) St. Dominic's Church (Denver, Colorado)
 * 4319) St. Donatus, Iowa
 * 4320) St. Edwards Church (Little Rock, Arkansas)
 * 4321) St. Elizabeth Catholic Church (Paincourtville, Louisiana)
 * 4322) St. Elizabeth Health Services
 * 4323) St. Elizabeth Hospital (Hannibal, Missouri)
 * 4324) St. Elizabeth of Hungary Catholic Church (Baltimore, Maryland)
 * 4325) St. Elizabeth of Hungary Roman Catholic Church
 * 4326) St. Elizabeth of Hungary Shrine (Cleveland, Ohio)
 * 4327) St. Elizabeth's Catholic Church (De Valls Bluff, Arkansas)
 * 4328) St. Elizabeth's Church (Denver, Colorado)
 * 4329) St. Elizabeth's Convent
 * 4330) St. Elizabeth's Retreat Chapel
 * 4331) St. Elizabeths Hospital
 * 4332) St. Elmo (Columbus, Georgia)
 * 4333) St. Elmo Historic District (Chattanooga, Tennessee)
 * 4334) St. Emma Plantation
 * 4335) St. Euphemia's School and Sisters' House
 * 4336) St. Florian Church (Hamtramck, Michigan)
 * 4337) St. Frances Cabrini Catholic Church (Omaha, Nebraska)
 * 4338) St. Frances Methodist Church
 * 4339) St. Francis Chapel (New Roads, Louisiana)
 * 4340) St. Francis Hospital (Cincinnati, Ohio)
 * 4341) St. Francis Mission
 * 4342) St. Francis River Bridge (Lake City, Arkansas)
 * 4343) St. Francis River Bridge (Madison, Arkansas)
 * 4344) St. Francis Seminary (Ohio)
 * 4345) St. Francis Solanus Mission
 * 4346) St. Francis Street Methodist Church
 * 4347) St. Francis Wood, San Francisco
 * 4348) St. Francis Xavier Cathedral (Alexandria, Louisiana)
 * 4349) St. Francis Xavier Cathedral and Library
 * 4350) St. Francis Xavier Catholic Church and Rectory
 * 4351) St. Francis Xavier Church (Cincinnati, Ohio)
 * 4352) St. Francis Xavier Church (Missoula, Montana)
 * 4353) St. Francis Xavier Church (Parkersburg, West Virginia)
 * 4354) St. Francis Xavier Church (Warwick, Maryland)
 * 4355) St. Francis Xavier Church and Newtown Manor House Historic District
 * 4356) St. Francis Xavier Roman Catholic Parish Complex
 * 4357) St. Francis by-the-Sea American Catholic Church
 * 4358) St. Francis de Sales Catholic Church (Lexington, New York)
 * 4359) St. Francis de Sales Catholic Church (Paducah, Kentucky)
 * 4360) St. Francis de Sales Oratory (St. Louis)
 * 4361) St. Francis deSales Church (Geneva, New York)
 * 4362) St. Francois County Jail and Sheriff's Residence
 * 4363) St. Gabriel Catholic Church (St. Gabriel, Louisiana)
 * 4364) St. Gabriel's Catholic Parish Complex
 * 4365) St. Gabriel's Episcopal Church (Titusville, Florida)
 * 4366) St. George Academy (West Virginia)
 * 4367) St. George Antiochian Orthodox Church (Lowell, Massachusetts)
 * 4368) St. George Antiochian Orthodox Church (Orlando, Florida)
 * 4369) St. George Coast Guard Station
 * 4370) St. George Episcopal Church (Jacksonville)
 * 4371) St. George Hotel (Volcano, California)
 * 4372) St. George Lutheran Church (Edinburgh, Indiana)
 * 4373) St. George Melkite Catholic Church
 * 4374) St. George Opera House
 * 4375) St. George Plantation House
 * 4376) St. George Reef Light
 * 4377) St. George Tabernacle
 * 4378) St. George Utah Temple
 * 4379) St. George the Great Martyr Orthodox Church
 * 4380) St. George's Catholic Church (Bakersfield, Vermont)
 * 4381) St. George's Catholic Church (Cincinnati, Ohio)
 * 4382) St. George's Chapel, Lewes
 * 4383) St. George's Church (Pungoteague, Virginia)
 * 4384) St. George's Church (Queens)
 * 4385) St. George's Episcopal Church (Austin, Nevada)
 * 4386) St. George's Episcopal Church (Fredericksburg, Virginia)
 * 4387) St. George's Episcopal Church (Griffin, Georgia)
 * 4388) St. George's Episcopal Church (Hempstead, New York)
 * 4389) St. George's Episcopal Church (Le Mars, Iowa)
 * 4390) St. George's Episcopal Church (Manhattan)
 * 4391) St. George's Episcopal Church (Valley Lee, Maryland)
 * 4392) St. George's Episcopal Memorial Church
 * 4393) St. George's Greek Orthodox Church (Southbridge, Massachusetts)
 * 4394) St. George's Parish Vestry House
 * 4395) St. George's Protestant Episcopal Church (Brooklyn)
 * 4396) St. George's Roman Catholic Church (Louisville)
 * 4397) St. George's School (Rhode Island)
 * 4398) St. George's School and Convent
 * 4399) St. George's United Methodist Church (Philadelphia)
 * 4400) St. George's-by-the-River Episcopal Church
 * 4401) St. Georges Cemetery Caretaker's House
 * 4402) St. Georges Presbyterian Church
 * 4403) St. Germain dit Gauthier House
 * 4404) St. Gertrude Roman Catholic Church
 * 4405) St. Gertrude's Convent and Chapel
 * 4406) St. Giles (Hebron, Maryland)
 * 4407) St. Gregory's Church (St. Nazianz, Wisconsin)
 * 4408) St. Hedwig's Roman Catholic Church
 * 4409) St. Helena Catholic Church (St. Helena, California)
 * 4410) St. Helena High School
 * 4411) St. Helena Island Light
 * 4412) St. Helena Parish Chapel of Ease Ruins
 * 4413) St. Helena Public Cemetery
 * 4414) St. Helenaville Archaeological Site
 * 4415) St. Henry's Catholic Church (Harriettsville, Ohio)
 * 4416) St. Henry's Catholic Church (St. Henry, Ohio)
 * 4417) St. Hyacinth School and Convent
 * 4418) St. Ignace Mission
 * 4419) St. Ignatius Church (Forest Hill, Maryland)
 * 4420) St. Ignatius Church (Oxon Hill, Maryland)
 * 4421) St. Ignatius College Prep
 * 4422) St. Ignatius Loyola Church (Denver, Colorado)
 * 4423) St. Ignatius Mission
 * 4424) St. Ignatius Roman Catholic Church (St. Inigoes, Maryland)
 * 4425) St. Ignatius of Antioch Church (New York City)
 * 4426) St. Irenaeus Catholic Church (Clinton, Iowa)
 * 4427) St. Jacob's Church (Napaskiak, Alaska)
 * 4428) St. James A. M. E. Church (Sanford, Florida)
 * 4429) St. James A.M.E. Church (Cape Girardeau, Missouri)
 * 4430) St. James AME Church (Ashland, Kentucky)
 * 4431) St. James AME Church (New Orleans, Louisiana)
 * 4432) St. James AME Zion Church (Ithaca, New York)
 * 4433) St. James Apartments
 * 4434) St. James Basilica (Jamestown, North Dakota)
 * 4435) St. James Building
 * 4436) St. James Catholic Church (Louisville, Kentucky)
 * 4437) St. James Catholic Church and Cemetery (Lemont, Illinois)
 * 4438) St. James Chapel (Hyde Park, New York)
 * 4439) St. James Chapel (St. James, Missouri)
 * 4440) St. James Chapel (Stony Brook, New York)
 * 4441) St. James Church (Accomac, Virginia)
 * 4442) St. James Church (Charlottesville, Virginia)
 * 4443) St. James Church (Goose Creek, South Carolina)
 * 4444) St. James Church (Monkton, Maryland)
 * 4445) St. James Church (Queens)
 * 4446) St. James Church and Rectory (Callicoon, New York)
 * 4447) St. James Colored Methodist Episcopal Church
 * 4448) St. James Episcopal Church (Batavia, New York)
 * 4449) St. James Episcopal Church (Baton Rouge, Louisiana)
 * 4450) St. James Episcopal Church (Boardman, Ohio)
 * 4451) St. James Episcopal Church (Cambridge, Massachusetts)
 * 4452) St. James Episcopal Church (Coquille, Oregon)
 * 4453) St. James Episcopal Church (Fort Edward, New York)
 * 4454) St. James Episcopal Church (Grosse Ile, Michigan)
 * 4455) St. James Episcopal Church (La Grange, Texas)
 * 4456) St. James Episcopal Church (Lake George, New York)
 * 4457) St. James Episcopal Church (Lewistown, Illinois)
 * 4458) St. James Episcopal Church (McLeansboro, Illinois)
 * 4459) St. James Episcopal Church (Meeker, Colorado)
 * 4460) St. James Episcopal Church (Milwaukee, Wisconsin)
 * 4461) St. James Episcopal Church (Muncy, Pennsylvania)
 * 4462) St. James Episcopal Church (New London, Connecticut)
 * 4463) St. James Episcopal Church (Old Town, Maine)
 * 4464) St. James Episcopal Church (Oskaloosa, Iowa)
 * 4465) St. James Episcopal Church (Painesville, Ohio)
 * 4466) St. James Episcopal Church (Santee, South Carolina)
 * 4467) St. James Episcopal Church (Wagoner, Oklahoma)
 * 4468) St. James Episcopal Church (Watkins Glen, New York)
 * 4469) St. James Episcopal Church (Zanesville, Ohio)
 * 4470) St. James Episcopal Church and Rectory (Bozeman, Montana)
 * 4471) St. James Episcopal Church and Rectory (Kittrell, North Carolina)
 * 4472) St. James Episcopal Church, Mill Creek
 * 4473) St. James Hotel (Philadelphia)
 * 4474) St. James Hotel (Red Wing, Minnesota)
 * 4475) St. James House of Prayer Episcopal Church
 * 4476) St. James Lutheran Church (Pohatcong Township, New Jersey)
 * 4477) St. James Lutheran Church (Portland, Oregon)
 * 4478) St. James Memorial Chapel (Howe, Indiana)
 * 4479) St. James Memorial Church of Eatontown
 * 4480) St. James Park (San Jose)
 * 4481) St. James Park Historic District
 * 4482) St. James Roman Catholic Church (Manhattan)
 * 4483) St. James United Methodist Church (Cedar Rapids, Iowa)
 * 4484) St. James the Greater Catholic Mission
 * 4485) St. James the Less Roman Catholic Church
 * 4486) St. James' A. M. E. Church (Newark, New Jersey)
 * 4487) St. James' Church (Cleveland, New York)
 * 4488) St. James' Episcopal Church (Cedartown, Georgia)
 * 4489) St. James' Episcopal Church and Parish House
 * 4490) St. James' Episcopal Mission Church
 * 4491) St. James' Parish (Lothian, Maryland)
 * 4492) St. James–Belgravia Historic District
 * 4493) St. Jean Baptiste Roman Catholic Church
 * 4494) St. Joe Lead Company Administration Building
 * 4495) St. Joe station
 * 4496) St. Johannes Danske Lutherske Kirke
 * 4497) St. John African Methodist Episcopal Church (Cleveland, Ohio)
 * 4498) St. John African Methodist Episcopal Church (Omaha, Nebraska)
 * 4499) St. John African Methodist Episcopal Church (Topeka, Kansas)
 * 4500) St. John Baptist Church (Lecompte, Louisiana)
 * 4501) St. John Baptist Church (Mason City, Iowa)
 * 4502) St. John Catholic Church (Saint John Plantation, Maine)
 * 4503) St. John Chrysostom Church (Delafield, Wisconsin)
 * 4504) St. John Mine
 * 4505) St. John Nepomuk Parish Historic District
 * 4506) St. John of God Roman Catholic Church, Convent, and School
 * 4507) St. John of the Cross Episcopal Church
 * 4508) St. John the Baptist Catholic Church (Ammannsville, Texas)
 * 4509) St. John the Baptist Catholic Church (Beloit, Kansas)
 * 4510) St. John the Baptist Catholic Church (Brinkley, Arkansas)
 * 4511) St. John the Baptist Catholic Church (Glandorf, Ohio)
 * 4512) St. John the Baptist Catholic Church (Hubbardston, Michigan)
 * 4513) St. John the Baptist Catholic Church (Johnsburg, Wisconsin)
 * 4514) St. John the Baptist Catholic Church (Maria Stein, Ohio)
 * 4515) St. John the Baptist Catholic Church (Menominee, Michigan)
 * 4516) St. John the Baptist Chapel
 * 4517) St. John the Baptist Church (Angoon, Alaska)
 * 4518) St. John the Baptist Church (Pawtucket, Rhode Island)
 * 4519) St. John the Baptist Church (Wakefield, New Hampshire)
 * 4520) St. John the Baptist Roman Catholic Church (Newark, Delaware)
 * 4521) St. John the Baptist Roman Catholic Church (Plattsburgh, New York)
 * 4522) St. John the Baptist Roman Catholic Church (Wilder, Kentucky)
 * 4523) St. John the Baptist Ukrainian Catholic Church
 * 4524) St. John the Divine Episcopal Church (Moorhead, Minnesota)
 * 4525) St. John the Evangelist Catholic Church (Indianapolis, Indiana)
 * 4526) St. John the Evangelist Church (Cambridge, Massachusetts)
 * 4527) St. John the Evangelist Roman Catholic Church (Baltimore, Maryland)
 * 4528) St. John the Evangelist Roman Catholic Church (Zigzag, Oregon)
 * 4529) St. John the Evangelist Roman Catholic Church and School Building
 * 4530) St. John the Theologian Church
 * 4531) St. John's AF & AM Lodge
 * 4532) St. John's African Methodist Episcopal Church (Norfolk, Virginia)
 * 4533) St. John's Anglican Church and Parsonage Site
 * 4534) St. John's Baptist Church (Miami, Florida)
 * 4535) St. John's Block Commercial Exchange
 * 4536) St. John's Cathedral (Lafayette, Louisiana)
 * 4537) St. John's Cathedral (Los Angeles)
 * 4538) St. John's Catholic Church (Bangor, Maine)
 * 4539) St. John's Catholic Church (Delphos, Ohio)
 * 4540) St. John's Catholic Church (Fryburg, Ohio)
 * 4541) St. John's Catholic Church (Paxton, South Dakota)
 * 4542) St. John's Catholic Church (Worcester, Massachusetts)
 * 4543) St. John's Chapel of St. Michael's Parish
 * 4544) St. John's Chapel, Del Monte
 * 4545) St. John's Church (Brownwood, Texas)
 * 4546) St. John's Church (Chuckatuck, Virginia)
 * 4547) St. John's Church (Chula, Virginia)
 * 4548) St. John's Church (Newark, New Jersey)
 * 4549) St. John's Church (Portsmouth, New Hampshire)
 * 4550) St. John's Church (Ruxton, Maryland)
 * 4551) St. John's Church (Sweet Hall, Virginia)
 * 4552) St. John's Church Complex (Delhi, New York)
 * 4553) St. John's Church at Creagerstown Historic District
 * 4554) St. John's Church, Philadelphia
 * 4555) St. John's College (Annapolis/Santa Fe)
 * 4556) St. John's Congregational Church & Parsonage-Parish for Working Girls
 * 4557) St. John's Episcopal Church (Abilene, Kansas)
 * 4558) St. John's Episcopal Church (Albion, Illinois)
 * 4559) St. John's Episcopal Church (Ashwood, Tennessee)
 * 4560) St. John's Episcopal Church (Baltimore, Maryland)
 * 4561) St. John's Episcopal Church (Battleboro, North Carolina)
 * 4562) St. John's Episcopal Church (Bridgeport, Connecticut)
 * 4563) St. John's Episcopal Church (Camden, Arkansas)
 * 4564) St. John's Episcopal Church (Cape Vincent, New York)
 * 4565) St. John's Episcopal Church (Charleston, West Virginia)
 * 4566) St. John's Episcopal Church (Christiansted, U.S. Virgin Islands)
 * 4567) St. John's Episcopal Church (Cleveland, Ohio)
 * 4568) St. John's Episcopal Church (Detroit)
 * 4569) St. John's Episcopal Church (Dresden Mills, Maine)
 * 4570) St. John's Episcopal Church (East Hartford, Connecticut)
 * 4571) St. John's Episcopal Church (Eolia, Missouri)
 * 4572) St. John's Episcopal Church (Fayetteville, North Carolina)
 * 4573) St. John's Episcopal Church (Fort Washington, Maryland)
 * 4574) St. John's Episcopal Church (Framingham, Massachusetts)
 * 4575) St. John's Episcopal Church (Girard, Kansas)
 * 4576) St. John's Episcopal Church (Globe, Arizona)
 * 4577) St. John's Episcopal Church (Hampton, Virginia)
 * 4578) St. John's Episcopal Church (Highgate Falls, Vermont)
 * 4579) St. John's Episcopal Church (Honeoye Falls, New York)
 * 4580) St. John's Episcopal Church (Johnstown, New York)
 * 4581) St. John's Episcopal Church (Keokuk, Iowa)
 * 4582) St. John's Episcopal Church (Lafayette, Indiana)
 * 4583) St. John's Episcopal Church (Laurel Hill, Louisiana)
 * 4584) St. John's Episcopal Church (Little Silver, New Jersey)
 * 4585) St. John's Episcopal Church (Marion, North Carolina)
 * 4586) St. John's Episcopal Church (Montgomery, Alabama)
 * 4587) St. John's Episcopal Church (Mount Morris, New York)
 * 4588) St. John's Episcopal Church (Mount Pleasant, Michigan)
 * 4589) St. John's Episcopal Church (Phelps, New York)
 * 4590) St. John's Episcopal Church (Phoenix, New York)
 * 4591) St. John's Episcopal Church (Portland, Oregon)
 * 4592) St. John's Episcopal Church (Richmond, Virginia)
 * 4593) St. John's Episcopal Church (Roanoke, Virginia)
 * 4594) St. John's Episcopal Church (Saginaw, Michigan)
 * 4595) St. John's Episcopal Church (Somerville, New Jersey)
 * 4596) St. John's Episcopal Church (Sparta, Wisconsin)
 * 4597) St. John's Episcopal Church (Speedsville, New York)
 * 4598) St. John's Episcopal Church (St. John's, North Carolina)
 * 4599) St. John's Episcopal Church (Tallahassee, Florida)
 * 4600) St. John's Episcopal Church (Toledo, Oregon)
 * 4601) St. John's Episcopal Church (Warehouse Point, Connecticut)
 * 4602) St. John's Episcopal Church (Williamsboro, North Carolina)
 * 4603) St. John's Episcopal Church (Worthington, Ohio)
 * 4604) St. John's Episcopal Church (Wytheville, Virginia)
 * 4605) St. John's Episcopal Church (Youngstown, New York)
 * 4606) St. John's Episcopal Church and Burying Ground
 * 4607) St. John's Episcopal Church and Cemetery
 * 4608) St. John's Episcopal Church and Rectory (Jackson, Wyoming)
 * 4609) St. John's Episcopal Church and Rectory (Monticello, New York)
 * 4610) St. John's Episcopal Church, Lafayette Square
 * 4611) St. John's Evangelical Lutheran Church (Corning, Missouri)
 * 4612) St. John's Evangelical Lutheran Church (Culp, Pennsylvania)
 * 4613) St. John's Evangelical Lutheran Church (Livingston, New York)
 * 4614) St. John's Evangelical Lutheran Church (Passaic, New Jersey)
 * 4615) St. John's Evangelical Lutheran Church (Springfield, Ohio)
 * 4616) St. John's Evangelical Lutheran Church (Stovertown, Ohio)
 * 4617) St. John's Evangelical Lutheran German Church and Cemetery
 * 4618) St. John's German Evangelical Lutheran Church
 * 4619) St. John's Greek Orthodox Church (Pueblo, Colorado)
 * 4620) St. John's Historic District
 * 4621) St. John's Lutheran Cemetery
 * 4622) St. John's Lutheran Church (Ancram, New York)
 * 4623) St. John's Lutheran Church (Beekman Corners, New York)
 * 4624) St. John's Lutheran Church (Evansville, Wisconsin)
 * 4625) St. John's Lutheran Church (Goshen, Indiana)
 * 4626) St. John's Lutheran Church (Hampton, Iowa)
 * 4627) St. John's Lutheran Church (Isanti, Minnesota)
 * 4628) St. John's Lutheran Church (Kalona, Iowa)
 * 4629) St. John's Lutheran Church (Knoxville, Tennessee)
 * 4630) St. John's Lutheran Church (Orange, California)
 * 4631) St. John's Lutheran Church (Pomaria, South Carolina)
 * 4632) St. John's Lutheran Church (Port Hope, Michigan)
 * 4633) St. John's Lutheran Church (Walhalla, South Carolina)
 * 4634) St. John's Lutheran Church (Zanesville, Ohio)
 * 4635) St. John's Lutheran Church Complex
 * 4636) St. John's Lutheran Church and Cemetery
 * 4637) St. John's Lutheran Church and School
 * 4638) St. John's Lutheran College Girls Dormitory
 * 4639) St. John's Lutheran College-Baden Hall
 * 4640) St. John's Lutheran School
 * 4641) St. John's Mercy Hospital Building
 * 4642) St. John's Methodist Church (Georgetown, Delaware)
 * 4643) St. John's Methodist Church (Shelbyville, Kentucky)
 * 4644) St. John's Methodist Episcopal Church (Raton, New Mexico)
 * 4645) St. John's Methodist Episcopal Church and Joshua Thomas Chapel
 * 4646) St. John's Missionary Baptist Church
 * 4647) St. John's Northwestern Military Academy
 * 4648) St. John's Parsonage
 * 4649) St. John's Presbyterian Church (Berkeley, California)
 * 4650) St. John's Presbyterian Church (San Francisco, California)
 * 4651) St. John's Protestant Episcopal Church (Stamford, Connecticut)
 * 4652) St. John's Protestant Episcopal Church (Yonkers, New York)
 * 4653) St. John's United Church of Christ (Evansville, Indiana)
 * 4654) St. John's United Church of Christ (Payette, Idaho)
 * 4655) St. John's United Methodist Church (Davenport, Iowa)
 * 4656) St. John's-In-The-Prairie
 * 4657) St. John's–St. Luke's Evangelical Church
 * 4658) St. Johns Episcopal Church and Cemetery (Oakdale, New York)
 * 4659) St. Johns Light
 * 4660) St. Johns Post Office (Portland, Oregon)
 * 4661) St. Johns River Light
 * 4662) St. Johns Signal Tower Gas Station
 * 4663) St. Johnsbury Athenaeum
 * 4664) St. Johnsbury Federal Fish Culture Station
 * 4665) St. Johnsbury Historic District
 * 4666) St. Johnsbury Main Street Historic District
 * 4667) St. Johnsville (village), New York
 * 4668) St. John–Lena Border Crossing
 * 4669) St. Jones Neck
 * 4670) St. Josaphat Roman Catholic Church
 * 4671) St. Joseph Apache Mission Church
 * 4672) St. Joseph Cathedral (Baton Rouge, Louisiana)
 * 4673) St. Joseph Catholic Church (Camp Springs, Kentucky)
 * 4674) St. Joseph Catholic Church (Damar, Kansas)
 * 4675) St. Joseph Catholic Church (Roxbury, Massachusetts)
 * 4676) St. Joseph Catholic Church, Rectory and Cemetery
 * 4677) St. Joseph Catholic Mission Church
 * 4678) St. Joseph Church (St. Joseph, Tennessee)
 * 4679) St. Joseph Church (Westphalia, Missouri)
 * 4680) St. Joseph Church-Convent of the Most Holy Sacrament Complex
 * 4681) St. Joseph City Hall
 * 4682) St. Joseph Co-Cathedral (Thibodaux, Louisiana)
 * 4683) St. Joseph Convent and Academy
 * 4684) St. Joseph Convent and Academy Complex
 * 4685) St. Joseph County Courthouse (Michigan)
 * 4686) St. Joseph County Infirmary
 * 4687) St. Joseph Historic District
 * 4688) St. Joseph Hospital Historic District
 * 4689) St. Joseph Indian Normal School
 * 4690) St. Joseph Neighborhood Historic District
 * 4691) St. Joseph North Pier Inner and Outer Lights
 * 4692) St. Joseph Old Cathedral (Oklahoma City)
 * 4693) St. Joseph Oratory
 * 4694) St. Joseph Parish Complex
 * 4695) St. Joseph Parkway
 * 4696) St. Joseph Plantation
 * 4697) St. Joseph Public Library
 * 4698) St. Joseph Public Library-Carnegie Branch
 * 4699) St. Joseph School (South Bend, Indiana)
 * 4700) St. Joseph on the Brandywine
 * 4701) St. Joseph's African Methodist Episcopal Church
 * 4702) St. Joseph's Catholic Church (Bauer, Iowa)
 * 4703) St. Joseph's Catholic Church (Bowling Green, Kentucky)
 * 4704) St. Joseph's Catholic Church (Davenport, Iowa)
 * 4705) St. Joseph's Catholic Church (Egypt, Ohio)
 * 4706) St. Joseph's Catholic Church (Elkader, Iowa)
 * 4707) St. Joseph's Catholic Church (Hardin, Montana)
 * 4708) St. Joseph's Catholic Church (Jasper, Indiana)
 * 4709) St. Joseph's Catholic Church (Krebs, Oklahoma)
 * 4710) St. Joseph's Catholic Church (Lewiston, Maine)
 * 4711) St. Joseph's Catholic Church (Moiese, Montana)
 * 4712) St. Joseph's Catholic Church (Mountain Island, North Carolina)
 * 4713) St. Joseph's Catholic Church (Owensboro, Kentucky)
 * 4714) St. Joseph's Catholic Church (Palm Bay, Florida)
 * 4715) St. Joseph's Catholic Church (Pensacola)
 * 4716) St. Joseph's Catholic Church (Pocatello, Idaho)
 * 4717) St. Joseph's Catholic Church (Springfield, Ohio)
 * 4718) St. Joseph's Catholic Church (Topeka, Kansas)
 * 4719) St. Joseph's Catholic Church (Wapakoneta, Ohio)
 * 4720) St. Joseph's Catholic Church (Wilmington, Delaware)
 * 4721) St. Joseph's Catholic Church Complex (Waukesha, Wisconsin)
 * 4722) St. Joseph's Catholic Mission Church
 * 4723) St. Joseph's Chapel (Eau Claire, Wisconsin)
 * 4724) St. Joseph's Chapel (Minto, North Dakota)
 * 4725) St. Joseph's Church (Fall River, Massachusetts)
 * 4726) St. Joseph's Church (Galveston, Texas)
 * 4727) St. Joseph's Church (Middletown, Delaware)
 * 4728) St. Joseph's Church (Pierz, Minnesota)
 * 4729) St. Joseph's Church (Springfield, Massachusetts)
 * 4730) St. Joseph's Church (Utica, New York)
 * 4731) St. Joseph's Church Complex (Cumberland, Rhode Island)
 * 4732) St. Joseph's Church and Complex
 * 4733) St. Joseph's Church and Parochial School
 * 4734) St. Joseph's Church and Rectory (Rochester, New York)
 * 4735) St. Joseph's Commerce and Banking Historic District
 * 4736) St. Joseph's Convent and School
 * 4737) St. Joseph's Episcopal Church (Fayetteville, North Carolina)
 * 4738) St. Joseph's Episcopal Church, 1926 (Detroit, Michigan)
 * 4739) St. Joseph's Home
 * 4740) St. Joseph's Home for the Aged (Oakland, California)
 * 4741) St. Joseph's Hospital (Lewistown, Montana)
 * 4742) St. Joseph's Hospital (San Francisco)
 * 4743) St. Joseph's House for Homeless Industrious Boys
 * 4744) St. Joseph's Industrial School
 * 4745) St. Joseph's Mission (Culdesac, Idaho)
 * 4746) St. Joseph's Mission (Tampico, Washington)
 * 4747) St. Joseph's Orphanage (Fall River, Massachusetts)
 * 4748) St. Joseph's Polish Catholic Church
 * 4749) St. Joseph's Polish Roman Catholic Church
 * 4750) St. Joseph's Roman Catholic Church (Denver)
 * 4751) St. Joseph's Roman Catholic Church (Providence, Rhode Island)
 * 4752) St. Joseph's Roman Catholic Church (Shields, Wisconsin)
 * 4753) St. Joseph's Roman Catholic Church (Stone City, Iowa)
 * 4754) St. Joseph's Roman Catholic Church Rectory and School
 * 4755) St. Joseph's School (Biddeford, Maine)
 * 4756) St. Joseph's School (North Adams, Massachusetts)
 * 4757) St. Joseph's Seminary (Washington, D.C.)
 * 4758) St. Joseph's Seraphic Seminary
 * 4759) St. Jude's Episcopal Church
 * 4760) St. Julien (Spotsylvania County, Virginia)
 * 4761) St. Julien House
 * 4762) St. Julien Plantation
 * 4763) St. Katherine's Chapel
 * 4764) St. Katherine's Historic District
 * 4765) St. Ladislaus Roman Catholic Church (Lorain, Ohio)
 * 4766) St. Landry Catholic Church
 * 4767) St. Lawrence Arts Center
 * 4768) St. Lawrence Catholic Church (Otter Creek, Iowa)
 * 4769) St. Lawrence Catholic Church (Stangelville, Wisconsin)
 * 4770) St. Lawrence O'Toole Catholic Church
 * 4771) St. Leo's Catholic Church (Lewistown, Montana)
 * 4772) St. Leo's Church (Baltimore, Maryland)
 * 4773) St. Liborius Church and Buildings
 * 4774) St. Louis Catholic Church (La Grange, California)
 * 4775) St. Louis Catholic Church (North Star, Ohio)
 * 4776) St. Louis Church (Fall River, Massachusetts)
 * 4777) St. Louis Church (Louisville, Ohio)
 * 4778) St. Louis Colored Orphans Home
 * 4779) St. Louis County District Courthouse
 * 4780) St. Louis Downtown Airport
 * 4781) St. Louis Park station
 * 4782) St. Louis Plantation
 * 4783) St. Louis San Francisco (Frisco) Railway Coach No. 661
 * 4784) St. Louis Southwestern Railway (Cotton Belt Route) Caboose No. 2325
 * 4785) St. Louis Southwestern Railway (Cotton Belt Route) Relief Train
 * 4786) St. Louis Street Historic District
 * 4787) St. Louis Street Missionary Baptist Church
 * 4788) St. Louis Union Station
 * 4789) St. Louis and San Francisco Railroad Building (Joplin, Missouri)
 * 4790) St. Louis and San Francisco Railway Depot (Comanche, Texas)
 * 4791) St. Louis, Besancon, Historic District
 * 4792) St. Louis-San Francisco Overpass
 * 4793) St. Louis-San Francisco Railroad Depot (Poplar Bluff, Missouri)
 * 4794) St. Louis–San Francisco 4003
 * 4795) St. Lucas Evangelical German Lutheran Church and Cemetery
 * 4796) St. Lucie High School
 * 4797) St. Lucie Village Historic District
 * 4798) St. Lucy's Church (Newark, New Jersey)
 * 4799) St. Ludger Catholic Church
 * 4800) St. Luke AME Church
 * 4801) St. Luke AME Zion Church
 * 4802) St. Luke African Methodist Episcopal Church
 * 4803) St. Luke Baptist Church
 * 4804) St. Luke Building
 * 4805) St. Luke's Catholic Church (Warren, Arkansas)
 * 4806) St. Luke's Chapel (Rutherfordton, North Carolina)
 * 4807) St. Luke's Chapel (Stamford, Connecticut)
 * 4808) St. Luke's Church (Baltimore, Maryland)
 * 4809) St. Luke's Church (Church Hill, Maryland)
 * 4810) St. Luke's Church (Clermont, New York)
 * 4811) St. Luke's Church (Montclair, New Jersey)
 * 4812) St. Luke's Church (Pritchardville, South Carolina)
 * 4813) St. Luke's Church (Smithfield, Virginia)
 * 4814) St. Luke's Church and Cemetery
 * 4815) St. Luke's Episcopal Church (Asheville, North Carolina)
 * 4816) St. Luke's Episcopal Church (Beacon, New York)
 * 4817) St. Luke's Episcopal Church (Brockport, New York)
 * 4818) St. Luke's Episcopal Church (Buffalo, Wyoming)
 * 4819) St. Luke's Episcopal Church (Cahaba, Alabama)
 * 4820) St. Luke's Episcopal Church (Cannelton, Indiana)
 * 4821) St. Luke's Episcopal Church (Cincinnati, Ohio)
 * 4822) St. Luke's Episcopal Church (Cleveland, Tennessee)
 * 4823) St. Luke's Episcopal Church (Eden, North Carolina)
 * 4824) St. Luke's Episcopal Church (Fine Creek Mills, Virginia)
 * 4825) St. Luke's Episcopal Church (Granville, Ohio)
 * 4826) St. Luke's Episcopal Church (Hope, New Jersey)
 * 4827) St. Luke's Episcopal Church (Hot Springs, Arkansas)
 * 4828) St. Luke's Episcopal Church (Jackson, Tennessee)
 * 4829) St. Luke's Episcopal Church (Jerusalem, New York)
 * 4830) St. Luke's Episcopal Church (Katonah, New York)
 * 4831) St. Luke's Episcopal Church (Lanesborough, Massachusetts)
 * 4832) St. Luke's Episcopal Church (Lebanon, Pennsylvania)
 * 4833) St. Luke's Episcopal Church (New Haven, Connecticut)
 * 4834) St. Luke's Episcopal Church (Queens)
 * 4835) St. Luke's Episcopal Church (Washington, D.C.)
 * 4836) St. Luke's Episcopal Church and Cemetery (Courtenay, Florida)
 * 4837) St. Luke's Episcopal Church, Chapel, Guildhall, and Rectory
 * 4838) St. Luke's Hospital (Chicago, Illinois)
 * 4839) St. Luke's Hospital (Cleveland, Ohio)
 * 4840) St. Luke's Hospital (Davenport, Iowa)
 * 4841) St. Luke's Lutheran Church
 * 4842) St. Luke's Lutheran Church Cemetery
 * 4843) St. Luke's Methodist Church (Monticello, Iowa)
 * 4844) St. Luke's Parish Zion Chapel of Ease Cemetery
 * 4845) St. Luke's Protestant Episcopal Church (Sea Cliff, New York)
 * 4846) St. Luke's Protestant Episcopal Church (Seaford, Delaware)
 * 4847) St. Luke's School and Recreation Center
 * 4848) St. Luke's United Methodist Church (Dubuque, Iowa)
 * 4849) St. Luke's and St. Margaret's Church
 * 4850) St. Malachi Church
 * 4851) St. Margaret Catholic Church (Albany, Louisiana)
 * 4852) St. Margaret's Episcopal Church and Cemetery
 * 4853) St. Margaret's Home
 * 4854) St. Maries 1910 Fire Memorial
 * 4855) St. Maries Masonic Temple No. 63
 * 4856) St. Mark Church (Colwich, Kansas)
 * 4857) St. Mark United Methodist Church (Atlanta)
 * 4858) St. Mark United Presbyterian Church
 * 4859) St. Mark United Primitive Baptist Church
 * 4860) St. Mark's African Methodist Episcopal Church
 * 4861) St. Mark's Baptist Church (Highland Falls, New York)
 * 4862) St. Mark's Cathedral (Salt Lake City)
 * 4863) St. Mark's Cemetery
 * 4864) St. Mark's Church (Clark Mills, New York)
 * 4865) St. Mark's Church (Port Leyden, New York)
 * 4866) St. Mark's Church in-the-Bowery
 * 4867) St. Mark's Episcopal Chapel (Corinna Township, Minnesota)
 * 4868) St. Mark's Episcopal Church (Ashland, New Hampshire)
 * 4869) St. Mark's Episcopal Church (Augusta, Maine)
 * 4870) St. Mark's Episcopal Church (Beaver Dam, Wisconsin)
 * 4871) St. Mark's Episcopal Church (Boston, Massachusetts)
 * 4872) St. Mark's Episcopal Church (Cheyenne, Wyoming)
 * 4873) St. Mark's Episcopal Church (Fort Montgomery, New York)
 * 4874) St. Mark's Episcopal Church (Green Island, New York)
 * 4875) St. Mark's Episcopal Church (Haines City, Florida)
 * 4876) St. Mark's Episcopal Church (Halifax, North Carolina)
 * 4877) St. Mark's Episcopal Church (Hoosick Falls, New York)
 * 4878) St. Mark's Episcopal Church (Hope, Arkansas)
 * 4879) St. Mark's Episcopal Church (Huntersville, North Carolina)
 * 4880) St. Mark's Episcopal Church (Jim Thorpe, Pennsylvania)
 * 4881) St. Mark's Episcopal Church (Kingston, Maryland)
 * 4882) St. Mark's Episcopal Church (Lappans, Maryland)
 * 4883) St. Mark's Episcopal Church (Mt. Kisco, New York)
 * 4884) St. Mark's Episcopal Church (Palatka, Florida)
 * 4885) St. Mark's Episcopal Church (Philadelphia)
 * 4886) St. Mark's Episcopal Church (Pinewood, South Carolina)
 * 4887) St. Mark's Episcopal Church (San Antonio, Texas)
 * 4888) St. Mark's Episcopal Church (Shreveport, Louisiana)
 * 4889) St. Mark's Episcopal Church (St. Albans, West Virginia)
 * 4890) St. Mark's Episcopal Church (Tonopah, Nevada)
 * 4891) St. Mark's Episcopal Church (Wadsworth, Ohio)
 * 4892) St. Mark's Episcopal Church (Washington, D.C.)
 * 4893) St. Mark's Episcopal Church (West Orange, New Jersey)
 * 4894) St. Mark's Episcopal Church (Worcester, Massachusetts)
 * 4895) St. Mark's Episcopal Church, Guild Hall and Vicarage
 * 4896) St. Mark's Evangelical Lutheran Church (Middleburgh, New York)
 * 4897) St. Mark's Historic District
 * 4898) St. Mark's Lutheran Church (Elberta, Alabama)
 * 4899) St. Mark's Lutheran Church (Guilderland, New York)
 * 4900) St. Mark's Methodist Church (Brookline, Massachusetts)
 * 4901) St. Mark's Parish Church
 * 4902) St. Mark's Pro-Cathedral (Hastings, Nebraska)
 * 4903) St. Marks Light
 * 4904) St. Marks Presbyterian Church (Rogersville, Tennessee)
 * 4905) St. Martha's AME Church and Parsonage
 * 4906) St. Martin Island Light
 * 4907) St. Martin Parish Courthouse
 * 4908) St. Martin of Tours Catholic Church (St. Martinville, Louisiana)
 * 4909) St. Martin of Tours Episcopal Church
 * 4910) St. Martin's Catholic Church
 * 4911) St. Martin's Catholic Church and Grotto
 * 4912) St. Martin's Episcopal Church (Showell, Maryland)
 * 4913) St. Martini Evangelical Lutheran Church
 * 4914) St. Mary Cathedral (Lansing, Michigan)
 * 4915) St. Mary Cathedral Basilica (Galveston, Texas)
 * 4916) St. Mary Congregational Church
 * 4917) St. Mary Help of Christians Church (Aiken, South Carolina)
 * 4918) St. Mary Help of Christians Church (St. Augusta, Minnesota)
 * 4919) St. Mary Historic District (Lafayette, Indiana)
 * 4920) St. Mary Magdalen Church
 * 4921) St. Mary Utility Area Historic District
 * 4922) St. Mary of Victories Church
 * 4923) St. Mary of the Angels Church and Monastery
 * 4924) St. Mary of the Angels Motherhouse Complex (Amherst, New York)
 * 4925) St. Mary of the Annunciation Catholic Church (Charleston, South Carolina)
 * 4926) St. Mary of the Annunciation Catholic Church (Portsmouth, Ohio)
 * 4927) St. Mary of the Assumption Catholic Church, School and Grottoes
 * 4928) St. Mary of the Assumption Church (Fort Worth)
 * 4929) St. Mary of the Assumption Church (Laurin, Montana)
 * 4930) St. Mary of the Assumption Church and School
 * 4931) St. Mary of the Immaculate Conception Church (Morges, Ohio)
 * 4932) St. Mary of the Immaculate Conception Church (Wilmington, Delaware)
 * 4933) St. Mary of the Lakes Catholic Church
 * 4934) St. Mary of the Visitation Catholic Church (Huntsville, Alabama)
 * 4935) St. Mary's Abbey Church
 * 4936) St. Mary's Academy (Davenport, Iowa)
 * 4937) St. Mary's Academy (Devils Lake, North Dakota)
 * 4938) St. Mary's Academy Historic District (Monroe, Michigan)
 * 4939) St. Mary's Assumption Church (Cottonport, Louisiana)
 * 4940) St. Mary's Assumption Church (New Orleans, Louisiana)
 * 4941) St. Mary's Basilica (Phoenix)
 * 4942) St. Mary's Beneficial Society Hall (Upper Marlboro, Maryland)
 * 4943) St. Mary's By the River
 * 4944) St. Mary's Cathedral (Colorado Springs, Colorado)
 * 4945) St. Mary's Catholic Cathedral (Cheyenne, Wyoming)
 * 4946) St. Mary's Catholic Church (Boise, Idaho)
 * 4947) St. Mary's Catholic Church (Brenham, Texas)
 * 4948) St. Mary's Catholic Church (Caldwell, Idaho)
 * 4949) St. Mary's Catholic Church (Davenport, Iowa)
 * 4950) St. Mary's Catholic Church (Dayton, Ohio)
 * 4951) St. Mary's Catholic Church (Delaware, Ohio)
 * 4952) St. Mary's Catholic Church (Fredericksburg, Texas)
 * 4953) St. Mary's Catholic Church (Guttenberg, Iowa)
 * 4954) St. Mary's Catholic Church (Helena-West Helena, Arkansas)
 * 4955) St. Mary's Catholic Church (Indianapolis, Indiana)
 * 4956) St. Mary's Catholic Church (Kaukauna, Wisconsin)
 * 4957) St. Mary's Catholic Church (Massillon, Ohio)
 * 4958) St. Mary's Catholic Church (Medora, North Dakota)
 * 4959) St. Mary's Catholic Church (Memphis, Tennessee)
 * 4960) St. Mary's Catholic Church (Nashville, Tennessee)
 * 4961) St. Mary's Catholic Church (Nichols, Iowa)
 * 4962) St. Mary's Catholic Church (Paragould, Arkansas)
 * 4963) St. Mary's Catholic Church (Purcell, Kansas)
 * 4964) St. Mary's Catholic Church (Riverside, Iowa)
 * 4965) St. Mary's Catholic Church (Salem, South Dakota)
 * 4966) St. Mary's Catholic Church (Sandusky, Ohio)
 * 4967) St. Mary's Catholic Church (Winchester, Massachusetts)
 * 4968) St. Mary's Cemetery (Lawrence County, Tennessee)
 * 4969) St. Mary's Chapel (Hillsborough, North Carolina)
 * 4970) St. Mary's Chapel (Raleigh, North Carolina)
 * 4971) St. Mary's Church (Abingdon, Maryland)
 * 4972) St. Mary's Church (Adair, Missouri)
 * 4973) St. Mary's Church (Albany, New York)
 * 4974) St. Mary's Church (Augusta, Maine)
 * 4975) St. Mary's Church (Beaverville, Illinois)
 * 4976) St. Mary's Church (Fairfax Station, Virginia)
 * 4977) St. Mary's Church (Newport, Rhode Island)
 * 4978) St. Mary's Church (Rochester, New York)
 * 4979) St. Mary's Church (South River, New Jersey)
 * 4980) St. Mary's Church (St. Benedict, Kansas)
 * 4981) St. Mary's Church (Stamford, Connecticut)
 * 4982) St. Mary's Church (Wharton, New Jersey)
 * 4983) St. Mary's Church Complex Historic District (Monroe, Michigan)
 * 4984) St. Mary's Church Non-contiguous Historic District
 * 4985) St. Mary's Church and Cemetery (Crompton, Rhode Island)
 * 4986) St. Mary's Church and Rectory (Iowa City, Iowa)
 * 4987) St. Mary's Church of Gilberts
 * 4988) St. Mary's Church of the Assumption (Praha, Texas)
 * 4989) St. Mary's Church of the Immaculate Conception Complex
 * 4990) St. Mary's Church of the Purification (Marystown, Minnesota)
 * 4991) St. Mary's Church, School and Convent
 * 4992) St. Mary's City, Maryland
 * 4993) St. Mary's College (Kentucky)
 * 4994) St. Mary's Complex (Taunton, Massachusetts)
 * 4995) St. Mary's Convent
 * 4996) St. Mary's Covered Bridge
 * 4997) St. Mary's Episcopal Cathedral (Memphis, Tennessee)
 * 4998) St. Mary's Episcopal Church (Asheville, North Carolina)
 * 4999) St. Mary's Episcopal Church (Brooklyn)
 * 5000) St. Mary's Episcopal Church (Dorchester, Massachusetts)
 * 5001) St. Mary's Episcopal Church (East Providence, Rhode Island)
 * 5002) St. Mary's Episcopal Church (Elverson, Pennsylvania)
 * 5003) St. Mary's Episcopal Church (Emmett, Idaho)
 * 5004) St. Mary's Episcopal Church (Fayette, Missouri)
 * 5005) St. Mary's Episcopal Church (Flandreau, South Dakota)
 * 5006) St. Mary's Episcopal Church (Franklin, Louisiana)
 * 5007) St. Mary's Episcopal Church (Green Cove Springs, Florida)
 * 5008) St. Mary's Episcopal Church (Kansas City, Missouri)
 * 5009) St. Mary's Episcopal Church (Madison, Florida)
 * 5010) St. Mary's Episcopal Church (Middlesboro, Kentucky)
 * 5011) St. Mary's Episcopal Church (Monticello, Arkansas)
 * 5012) St. Mary's Episcopal Church (Newton Lower Falls, Massachusetts)
 * 5013) St. Mary's Episcopal Church (Springfield Center, New York)
 * 5014) St. Mary's Episcopal Church (Washington, D.C.)
 * 5015) St. Mary's Episcopal Church (Weyanoke, Louisiana)
 * 5016) St. Mary's Episcopal Church (Woodlawn, Maryland)
 * 5017) St. Mary's Episcopal Church and Rectory (Milton, Florida)
 * 5018) St. Mary's Episcopal Church, Burlington, New Jersey
 * 5019) St. Mary's Institute of O'Fallon
 * 5020) St. Mary's Mission (Montana)
 * 5021) St. Mary's Nurses' Residence
 * 5022) St. Mary's Orthodox Church (West Virginia)
 * 5023) St. Mary's Parochial School
 * 5024) St. Mary's Rectory (Aquasco, Maryland)
 * 5025) St. Mary's Rectory (Cumberland, Wisconsin)
 * 5026) St. Mary's Rectory (Iowa City, Iowa)
 * 5027) St. Mary's Rectory (Sandusky, Ohio)
 * 5028) St. Mary's Roman Catholic Church (Elyria, Ohio)
 * 5029) St. Mary's Roman Catholic Church (Mount Angel, Oregon)
 * 5030) St. Mary's Roman Catholic Church (Newport, Maryland)
 * 5031) St. Mary's Roman Catholic Church (Port Washington, Wisconsin)
 * 5032) St. Mary's Roman Catholic Church Complex (Waltham, Massachusetts)
 * 5033) St. Mary's School (Wilmington, Delaware)
 * 5034) St. Mary's Seminary Chapel
 * 5035) St. Mary's of the Barrens Catholic Church (Perryville, Missouri)
 * 5036) St. Mary's of the Mountain Church
 * 5037) St. Mary's – St. Alphonsus Regional Catholic School
 * 5038) St. Mary's, Whitechapel
 * 5039) St. Mary's-By-The-Sea (Northeast Harbor, Maine)
 * 5040) St. Marys Historic District (Georgia)
 * 5041) St. Marys Historic District (St. Marys, Pennsylvania)
 * 5042) St. Mathias Cemetery, Wrought-Iron Cross Site
 * 5043) St. Matthew Evangelical Lutheran School
 * 5044) St. Matthew's Cathedral (Laramie, Wyoming)
 * 5045) St. Matthew's Chapel A.M.E. Church
 * 5046) St. Matthew's Church (Central Falls, Rhode Island)
 * 5047) St. Matthew's Church (Champlain, Virginia)
 * 5048) St. Matthew's Church (Seat Pleasant, Maryland)
 * 5049) St. Matthew's Episcopal Church (Barrington, Rhode Island)
 * 5050) St. Matthew's Episcopal Church (Kenosha, Wisconsin)
 * 5051) St. Matthew's Episcopal Church (National City, California)
 * 5052) St. Matthew's Episcopal Church (Queens)
 * 5053) St. Matthew's Episcopal Church (Worcester, Massachusetts)
 * 5054) St. Matthew's Episcopal Church and Churchyard
 * 5055) St. Matthew's Lutheran Church
 * 5056) St. Matthew's by the Bridge Episcopal Church
 * 5057) St. Matthews School (North Carolina)
 * 5058) St. Matthias Episcopal Church (Asheville, North Carolina)
 * 5059) St. Matthias Episcopal Church (Waukesha, Wisconsin)
 * 5060) St. Matthias Mission
 * 5061) St. Matthias Roman Catholic Church
 * 5062) St. Matthias' Episcopal Church (Omaha, Nebraska)
 * 5063) St. Maurice Methodist Church
 * 5064) St. Michael Redoubt Site
 * 5065) St. Michael and All Angels Episcopal Church (Anniston, Alabama)
 * 5066) St. Michael the Archangel Church (Cleveland, Ohio)
 * 5067) St. Michael the Archangel Church (Cordova, Alaska)
 * 5068) St. Michael's Anglican Church (Charleston, South Carolina)
 * 5069) St. Michael's Cathedral (Sitka, Alaska)
 * 5070) St. Michael's Catholic Church (Cedar Hill, Tennessee)
 * 5071) St. Michael's Catholic Church (Holbrook, Iowa)
 * 5072) St. Michael's Catholic Church (Mechanicsburg, Ohio)
 * 5073) St. Michael's Catholic Church (Tarnov, Nebraska)
 * 5074) St. Michael's Catholic Church Complex
 * 5075) St. Michael's Church (Grand Forks, North Dakota)
 * 5076) St. Michael's Church (Marblehead, Massachusetts)
 * 5077) St. Michael's Church (Reisterstown, Maryland)
 * 5078) St. Michael's Church (Trenton, New Jersey)
 * 5079) St. Michael's Church Complex
 * 5080) St. Michael's Church Historic District
 * 5081) St. Michael's Creole Benevolent Association Hall
 * 5082) St. Michael's Episcopal Church (Anaheim, California)
 * 5083) St. Michael's Episcopal Church (Birdsboro, Pennsylvania)
 * 5084) St. Michael's Episcopal Church (Manhattan)
 * 5085) St. Michael's Hospital and Nurses' Residence
 * 5086) St. Michael's Mission (Ethete, Wyoming)
 * 5087) St. Michael's Mission (Window Rock, Arizona)
 * 5088) St. Michael's Parochial School
 * 5089) St. Michael's Roman Catholic Church
 * 5090) St. Michael's Roman Catholic Church, Convent, Rectory, and School
 * 5091) St. Michaels Historic District
 * 5092) St. Monica's Church (Queens)
 * 5093) St. Nicholas Antiochian Orthodox Cathedral (Brooklyn)
 * 5094) St. Nicholas Byzantine Catholic Church
 * 5095) St. Nicholas Catholic Church (Osgood, Ohio)
 * 5096) St. Nicholas Catholic Church (Passaic, New Jersey)
 * 5097) St. Nicholas Catholic Church (Zanesville, Ohio)
 * 5098) St. Nicholas Chapel (Ekuk, Alaska)
 * 5099) St. Nicholas Chapel (Igiugig, Alaska)
 * 5100) St. Nicholas Chapel (Nondalton, Alaska)
 * 5101) St. Nicholas Chapel (Pedro Bay, Alaska)
 * 5102) St. Nicholas Chapel (Sand Point, Alaska)
 * 5103) St. Nicholas Chapel (Seldovia, Alaska)
 * 5104) St. Nicholas Church (Nikolski, Alaska)
 * 5105) St. Nicholas Church (Pilot Point, Alaska)
 * 5106) St. Nicholas Croatian Church (Millvale, Pennsylvania)
 * 5107) St. Nicholas Historic District
 * 5108) St. Nicholas Hotel (Albany, Georgia)
 * 5109) St. Nicholas Hotel (Springfield, Illinois)
 * 5110) St. Nicholas III
 * 5111) St. Nicholas Orthodox Church (Minnesota)
 * 5112) St. Nicholas Orthodox Church and Rectory
 * 5113) St. Nicholas Russian Orthodox Church (Juneau, Alaska)
 * 5114) St. Nicholas Russian Orthodox Church (Kwethluk, Alaska)
 * 5115) St. Nicholas Ukrainian Catholic Church
 * 5116) St. Nicholas Ukrainian Catholic Church (Wilmington, Delaware)
 * 5117) St. Nicholas VI (boat)
 * 5118) St. Nicholas of Tolentine Church
 * 5119) St. Norbert College Historic District
 * 5120) St. Olaf Auditorium
 * 5121) St. Olaf College
 * 5122) St. Olaf Lutheran Church (Devils Lake, North Dakota)
 * 5123) St. Oswald's Protestant Episcopal Church
 * 5124) St. Patrick Cathedral (Fort Worth, Texas)
 * 5125) St. Patrick Catholic Church (Portland, Oregon)
 * 5126) St. Patrick Church (Imogene, Iowa)
 * 5127) St. Patrick Mission Church
 * 5128) St. Patrick's Cathedral (Midtown Manhattan)
 * 5129) St. Patrick's Catholic Church (Atchison, Kansas)
 * 5130) St. Patrick's Catholic Church (Georgetown, Iowa)
 * 5131) St. Patrick's Catholic Church (Glynwood, Ohio)
 * 5132) St. Patrick's Catholic Church (Louisville, Kentucky)
 * 5133) St. Patrick's Catholic Church (Loxley, Alabama)
 * 5134) St. Patrick's Catholic Church (Meridian, Mississippi)
 * 5135) St. Patrick's Catholic Church (Newcastle, Maine)
 * 5136) St. Patrick's Catholic Church (Perry, Iowa)
 * 5137) St. Patrick's Catholic Church (St. Patrick, Ohio)
 * 5138) St. Patrick's Catholic Church (Toledo, Ohio)
 * 5139) St. Patrick's Catholic Church (Wellington, Ohio)
 * 5140) St. Patrick's Catholic Church (West Pointe à la Hache, Louisiana)
 * 5141) St. Patrick's Catholic Church and Rectory
 * 5142) St. Patrick's Catholic Church, Cedar
 * 5143) St. Patrick's Church (Cumming, Iowa)
 * 5144) St. Patrick's Church (Eau Claire, Wisconsin)
 * 5145) St. Patrick's Church (Fall River, Massachusetts)
 * 5146) St. Patrick's Church (Garryowen, Iowa)
 * 5147) St. Patrick's Church (Lowell, Massachusetts)
 * 5148) St. Patrick's Church (New Orleans, Louisiana)
 * 5149) St. Patrick's Church (Syracuse, New York)
 * 5150) St. Patrick's Farm
 * 5151) St. Patrick's Old Cathedral
 * 5152) St. Patrick's Parish Complex
 * 5153) St. Patrick's Parish and Buildings
 * 5154) St. Patrick's Parochial Residence-Convent and School
 * 5155) St. Patrick's Roman Catholic Church (Adell, Wisconsin)
 * 5156) St. Patrick's Roman Catholic Church (Bisbee, Arizona)
 * 5157) St. Patrick's Roman Catholic Church (Cowansville, Pennsylvania)
 * 5158) St. Patrick's Roman Catholic Church (Lagro, Indiana)
 * 5159) St. Patrick's Roman Catholic Church (Madison, Wisconsin)
 * 5160) St. Patrick's Roman Catholic Church (Milwaukee, Wisconsin)
 * 5161) St. Patrick's Roman Catholic Church (Racine, Wisconsin)
 * 5162) St. Paul A.M.E. Church (Columbia, Missouri)
 * 5163) St. Paul A.M.E. Church (Harrington, Delaware)
 * 5164) St. Paul A.M.E. Church (Raleigh, North Carolina)
 * 5165) St. Paul African Methodist Episcopal Church (Coatesville, Pennsylvania)
 * 5166) St. Paul African Methodist Episcopal Church (Fayetteville, Tennessee)
 * 5167) St. Paul Baptist Church (St. Albans, West Virginia)
 * 5168) St. Paul Baptist Church (Tarboro, North Carolina)
 * 5169) St. Paul Baptist Church and Cemetery
 * 5170) St. Paul Baptist Church-Morehead School
 * 5171) St. Paul Block
 * 5172) St. Paul Camp Ground
 * 5173) St. Paul Catholic Church (Center, Missouri)
 * 5174) St. Paul Church (Over the Rhine)
 * 5175) St. Paul Evangelical Lutheran Church (Appleton, Wisconsin)
 * 5176) St. Paul Historic District (St. Paul, Virginia)
 * 5177) St. Paul Lutheran Church (Davenport, Iowa)
 * 5178) St. Paul Lutheran Church (Mansura, Louisiana)
 * 5179) St. Paul Lutheran School
 * 5180) St. Paul Methodist Episcopal Church (Rushville, Indiana)
 * 5181) St. Paul Missionary Baptist Church
 * 5182) St. Paul Presbyterian Church (Lowland, Tennessee)
 * 5183) St. Paul Roman Catholic Church (St. Paul, Oregon)
 * 5184) St. Paul School Building
 * 5185) St. Paul United Methodist Church (Cedar Rapids, Iowa)
 * 5186) St. Paul the Apostle Church (Manhattan)
 * 5187) St. Paul's (Zion's) Evangelical Lutheran Church
 * 5188) St. Paul's African Methodist Episcopal Church (Urbana, Ohio)
 * 5189) St. Paul's Armenian Apostolic Church
 * 5190) St. Paul's Cathedral (Buffalo, New York)
 * 5191) St. Paul's Cathedral (Oklahoma City)
 * 5192) St. Paul's Catholic Church (Portsmouth, Virginia)
 * 5193) St. Paul's Chapel
 * 5194) St. Paul's Chapel (Crownsville, Maryland)
 * 5195) St. Paul's Church (Brownville, New York)
 * 5196) St. Paul's Church (Chittenango, New York)
 * 5197) St. Paul's Church (Fairlee, Maryland)
 * 5198) St. Paul's Church (Lynchburg, Virginia)
 * 5199) St. Paul's Church (New Melle, Missouri)
 * 5200) St. Paul's Church (North Kingstown, Rhode Island)
 * 5201) St. Paul's Church (Owego, New York)
 * 5202) St. Paul's Church Rectory
 * 5203) St. Paul's Church and Cemetery (Newton, North Carolina)
 * 5204) St. Paul's Church and Cemetery (Paris Hill, New York)
 * 5205) St. Paul's Church and Rectory
 * 5206) St. Paul's Church, Edenton
 * 5207) St. Paul's College, Washington, D.C.
 * 5208) St. Paul's Episcopal (Orleans, New York)
 * 5209) St. Paul's Episcopal Church (Alexandria, Virginia)
 * 5210) St. Paul's Episcopal Church (Baltimore, Maryland)
 * 5211) St. Paul's Episcopal Church (Beloit, Wisconsin)
 * 5212) St. Paul's Episcopal Church (Blackfoot, Idaho)
 * 5213) St. Paul's Episcopal Church (Brooklyn)
 * 5214) St. Paul's Episcopal Church (Brunswick, Maine)
 * 5215) St. Paul's Episcopal Church (Chattanooga, Tennessee)
 * 5216) St. Paul's Episcopal Church (Cleveland, Ohio)
 * 5217) St. Paul's Episcopal Church (Durant, Iowa)
 * 5218) St. Paul's Episcopal Church (Elkins Park, Pennsylvania)
 * 5219) St. Paul's Episcopal Church (Englewood, New Jersey)
 * 5220) St. Paul's Episcopal Church (Evanston, Wyoming)
 * 5221) St. Paul's Episcopal Church (Exton, Pennsylvania)
 * 5222) St. Paul's Episcopal Church (Franklin, Tennessee)
 * 5223) St. Paul's Episcopal Church (Fremont, Ohio)
 * 5224) St. Paul's Episcopal Church (Georgetown, Delaware)
 * 5225) St. Paul's Episcopal Church (Hanover, Virginia)
 * 5226) St. Paul's Episcopal Church (Harlan, Iowa)
 * 5227) St. Paul's Episcopal Church (Haymarket, Virginia)
 * 5228) St. Paul's Episcopal Church (Henderson, Kentucky)
 * 5229) St. Paul's Episcopal Church (Hicksville, Ohio)
 * 5230) St. Paul's Episcopal Church (Hillsboro, Maryland)
 * 5231) St. Paul's Episcopal Church (Ironton, Missouri)
 * 5232) St. Paul's Episcopal Church (King George, Virginia)
 * 5233) St. Paul's Episcopal Church (Magnolia Springs, Alabama)
 * 5234) St. Paul's Episcopal Church (Medina, Ohio)
 * 5235) St. Paul's Episcopal Church (Milwaukee, Wisconsin)
 * 5236) St. Paul's Episcopal Church (Newport, Kentucky)
 * 5237) St. Paul's Episcopal Church (Point of Rocks, Maryland)
 * 5238) St. Paul's Episcopal Church (Port Townsend, Washington)
 * 5239) St. Paul's Episcopal Church (Poughkeepsie, New York)
 * 5240) St. Paul's Episcopal Church (Richmond, Virginia)
 * 5241) St. Paul's Episcopal Church (Royalton, Vermont)
 * 5242) St. Paul's Episcopal Church (Rugby, North Dakota)
 * 5243) St. Paul's Episcopal Church (Selma, Alabama)
 * 5244) St. Paul's Episcopal Church (Spring Valley, New York)
 * 5245) St. Paul's Episcopal Church (Tombstone, Arizona)
 * 5246) St. Paul's Episcopal Church (Troy, New York)
 * 5247) St. Paul's Episcopal Church (Vernal, Utah)
 * 5248) St. Paul's Episcopal Church (Watertown, New York)
 * 5249) St. Paul's Episcopal Church (Watertown, Wisconsin)
 * 5250) St. Paul's Episcopal Church (Yuma, Arizona)
 * 5251) St. Paul's Episcopal Church Complex (Patchogue, New York)
 * 5252) St. Paul's Episcopal Church and Cemetery
 * 5253) St. Paul's Episcopal Church of East Cleveland
 * 5254) St. Paul's Episcopal Church, Rock Creek Parish (Washington, D.C.)
 * 5255) St. Paul's Evangelical Lutheran Church & Parsonage
 * 5256) St. Paul's Evangelical Lutheran Church (Liberty, New York)
 * 5257) St. Paul's German Evangelical Church
 * 5258) St. Paul's German Presbyterian Church and Cemetery
 * 5259) St. Paul's Lutheran Church (Hazen, North Dakota)
 * 5260) St. Paul's Lutheran Church (Oak Hill, New York)
 * 5261) St. Paul's Lutheran Church Historic District
 * 5262) St. Paul's Lutheran Church, Parsonage and Cemetery
 * 5263) St. Paul's Memorial Church (Staten Island)
 * 5264) St. Paul's Memorial Episcopal Church and Guild Hall
 * 5265) St. Paul's Methodist Church (Little Rock, South Carolina)
 * 5266) St. Paul's Methodist Episcopal Church (Hartford, Connecticut)
 * 5267) St. Paul's Methodist Episcopal Church (Point Arena, California)
 * 5268) St. Paul's Methodist Episcopal Church (Westover, Maryland)
 * 5269) St. Paul's Methodist Episcopal Church South
 * 5270) St. Paul's Methodist Protestant Church (Culbertson, Nebraska)
 * 5271) St. Paul's Mission
 * 5272) St. Paul's Parish Church (Batesville, Arkansas)
 * 5273) St. Paul's Parish Church (Brandywine, Maryland)
 * 5274) St. Paul's Parish Church (Malden, Massachusetts)
 * 5275) St. Paul's Protestant Episcopal Church (Tulls Corner, Maryland)
 * 5276) St. Paul's Reformed Church (Navarre, Ohio)
 * 5277) St. Paul's Reformed Church (Startown, North Carolina)
 * 5278) St. Paul's Roman Catholic Church (New Bern, North Carolina)
 * 5279) St. Paul's School (Virginia)
 * 5280) St. Paul's Sunday School and Parish House
 * 5281) St. Paul's Union Church and Cemetery
 * 5282) St. Paul's United Church of Christ of Laramie
 * 5283) St. Paul's United Methodist Church (Nyack, New York)
 * 5284) St. Paul's by-the-sea Protestant Episcopal Church
 * 5285) St. Pauli Norwegian Evangelical Lutheran Church
 * 5286) St. Paulus Evangelisch Lutherischen Gemeinde
 * 5287) St. Paulus Lutheran Church
 * 5288) St. Paul–North Water Streets Historic District
 * 5289) St. Peder's Dansk Evangelical Lutheran Kirke
 * 5290) St. Peter (shipwreck)
 * 5291) St. Peter A.M.E. Church
 * 5292) St. Peter African Methodist Church
 * 5293) St. Peter Armory
 * 5294) St. Peter Cathedral (Marquette, Michigan)
 * 5295) St. Peter the Apostle Catholic Church and Rectory
 * 5296) St. Peter the Apostle Church
 * 5297) St. Peter's AME Church
 * 5298) St. Peter's AME Zion Church
 * 5299) St. Peter's By-The-Sea Protestant Episcopal Church (Cape Neddick, Maine)
 * 5300) St. Peter's Cathedral (Scranton, Pennsylvania)
 * 5301) St. Peter's Catholic Church (Canton, Ohio)
 * 5302) St. Peter's Catholic Church (Council Bluffs, Iowa)
 * 5303) St. Peter's Catholic Church (Jefferson, South Dakota)
 * 5304) St. Peter's Catholic Church (Rensselaer, Missouri)
 * 5305) St. Peter's Catholic Church (Wibaux, Montana)
 * 5306) St. Peter's Cemetery (Jefferson County, Arkansas)
 * 5307) St. Peter's Church (Brownsville, Pennsylvania)
 * 5308) St. Peter's Church (Manhattan)
 * 5309) St. Peter's Church (Mansfield, Ohio)
 * 5310) St. Peter's Church (Queenstown, Maryland)
 * 5311) St. Peter's Church (Talleysville, Virginia)
 * 5312) St. Peter's Church (West Bend, Wisconsin)
 * 5313) St. Peter's Church and Buildings
 * 5314) St. Peter's Church and Mount St. Joseph Convent Complex
 * 5315) St. Peter's Church in the Great Valley
 * 5316) St. Peter's Church, Chapel and Cemetery Complex
 * 5317) St. Peter's Episcopal Church (Albany, New York)
 * 5318) St. Peter's Episcopal Church (Bloomfield, New York)
 * 5319) St. Peter's Episcopal Church (Carson City, Nevada)
 * 5320) St. Peter's Episcopal Church (Clarksboro, New Jersey)
 * 5321) St. Peter's Episcopal Church (Columbia, Tennessee)
 * 5322) St. Peter's Episcopal Church (Freehold Borough, New Jersey)
 * 5323) St. Peter's Episcopal Church (Harrisonville, Missouri)
 * 5324) St. Peter's Episcopal Church (Milford, Connecticut)
 * 5325) St. Peter's Episcopal Church (Neligh, Nebraska)
 * 5326) St. Peter's Episcopal Church (Norfolk, Virginia)
 * 5327) St. Peter's Episcopal Church (Oak Grove, Virginia)
 * 5328) St. Peter's Episcopal Church (Oxford, Mississippi)
 * 5329) St. Peter's Episcopal Church (Peekskill, New York)
 * 5330) St. Peter's Episcopal Church (Perth Amboy, New Jersey)
 * 5331) St. Peter's Episcopal Church (Philadelphia)
 * 5332) St. Peter's Episcopal Church (Port Chester, New York)
 * 5333) St. Peter's Episcopal Church (Ripon, Wisconsin)
 * 5334) St. Peter's Episcopal Church (Seward, Alaska)
 * 5335) St. Peter's Episcopal Church (Sheridan, Wyoming)
 * 5336) St. Peter's Episcopal Church (Tacoma, Washington)
 * 5337) St. Peter's Episcopal Church Complex (Auburn, New York)
 * 5338) St. Peter's Episcopal Church Complex (Hobart, New York)
 * 5339) St. Peter's Episcopal Church and Rectory
 * 5340) St. Peter's Episcopal Church of Germantown
 * 5341) St. Peter's Evangelical Lutheran Church (Lancaster, Ohio)
 * 5342) St. Peter's Evangelical Lutheran Church (Milwaukee, Wisconsin)
 * 5343) St. Peter's Evangelical Lutheran Church (Versailles, Ohio)
 * 5344) St. Peter's First Community Church
 * 5345) St. Peter's German Evangelical Church
 * 5346) St. Peter's Kierch
 * 5347) St. Peter's Lick Run Historic District
 * 5348) St. Peter's Lutheran Church (South Dakota)
 * 5349) St. Peter's Methodist Episcopal Church
 * 5350) St. Peter's Mission Church and Cemetery
 * 5351) St. Peter's Presbyterian Church
 * 5352) St. Peter's Pro-Cathedral (Richmond, Virginia)
 * 5353) St. Peter's Rock Baptist Church
 * 5354) St. Peter's Roman Catholic Church (Ashton, Wisconsin)
 * 5355) St. Peter's Roman Catholic Church (Echo, Oregon)
 * 5356) St. Peter's Roman Catholic Church (Harpers Ferry, West Virginia)
 * 5357) St. Peter's Roman Catholic Church (Lindsay, Texas)
 * 5358) St. Peter's Roman Catholic Church-St. Mary's School
 * 5359) St. Peter's Square (Fort Wayne, Indiana)
 * 5360) St. Peter's and St. Joseph's Catholic Churches
 * 5361) St. Peter's by-the-Sea Episcopal Church (Sitka, Alaska)
 * 5362) St. Peters Catholic Church (Worcester, Massachusetts)
 * 5363) St. Peters United Evangelical Lutheran Church
 * 5364) St. Petersburg High School
 * 5365) St. Petersburg Lawn Bowling Club
 * 5366) St. Petersburg Woman's Club
 * 5367) St. Philip Neri Parish Historic District
 * 5368) St. Philip's Church (Charleston, South Carolina)
 * 5369) St. Philip's Church in the Highlands
 * 5370) St. Philip's Church, Brunswick Town
 * 5371) St. Philip's Episcopal Church (Bradford Springs, South Carolina)
 * 5372) St. Philip's Episcopal Church (Brevard, North Carolina)
 * 5373) St. Philip's Episcopal Church (Circleville, Ohio)
 * 5374) St. Philip's Episcopal Church (Germanton, North Carolina)
 * 5375) St. Philip's Episcopal Church (Harrodsburg, Kentucky)
 * 5376) St. Philip's Episcopal Church (Manhattan)
 * 5377) St. Philip's Episcopal Church (Rosebud, Montana)
 * 5378) St. Philip's Episcopal Church (Trenton, Missouri)
 * 5379) St. Philip's Episcopal Church (Wrangell, Alaska)
 * 5380) St. Philip's Roman Catholic Church (Statesville, North Carolina)
 * 5381) St. Philip's in the Hills Episcopal Church
 * 5382) St. Philips Moravian Church
 * 5383) St. Phillip School
 * 5384) St. Philomene Catholic Church and Rectory
 * 5385) St. Pius X Catholic Church (Cincinnati, Ohio)
 * 5386) St. Raphael's Catholic Church (Springfield, Ohio)
 * 5387) St. Regis Mountain Fire Observation Station
 * 5388) St. Regis Presbyterian Church
 * 5389) St. Remy's Catholic Church
 * 5390) St. Richard's Catholic Church
 * 5391) St. Richard's Church (Columbia Falls, Montana)
 * 5392) St. Richard's Manor
 * 5393) St. Rita's Colored Catholic Mission
 * 5394) St. Rocco's Roman Catholic Church
 * 5395) St. Rose Church (Cincinnati, Ohio)
 * 5396) St. Rose Priory
 * 5397) St. Rose Roman Catholic Church Complex (Lima, New York)
 * 5398) St. Rose of Lima Catholic Church and School Complex
 * 5399) St. Rose of Viterbo Convent
 * 5400) St. Rose's Catholic Church (St. Rose, Ohio)
 * 5401) St. Scholastica Catholic Church and Rectory
 * 5402) St. Sebastian's Catholic Church (Sebastian, Ohio)
 * 5403) St. Seraphim Chapel
 * 5404) St. Sergius Chapel
 * 5405) St. Severin's Old Log Church
 * 5406) St. Simons Island Light
 * 5407) St. Sophia Home of the Little Sisters of the Poor
 * 5408) St. Stanislaus Bishop and Martyr Roman Catholic Church
 * 5409) St. Stanislaus Catholic Church (Lewiston, Idaho)
 * 5410) St. Stanislaus Church Historic District
 * 5411) St. Stanislaus Institute
 * 5412) St. Stanislaus Kostka Church (Pittsburgh)
 * 5413) St. Stanislaus Kostka Church (St. Louis, Missouri)
 * 5414) St. Stanislaus Kostka Mission
 * 5415) St. Stanislaus Kostka School and Convent House
 * 5416) St. Stanislaus Seminary
 * 5417) St. Stefan's Romanian Orthodox Church
 * 5418) St. Stephan's Church (Ironbound, Newark, New Jersey)
 * 5419) St. Stephen Church and Rectory
 * 5420) St. Stephen's AME Church (Sandusky, Ohio)
 * 5421) St. Stephen's African Methodist Episcopal Church
 * 5422) St. Stephen's Catholic Church (Cleveland, Ohio)
 * 5423) St. Stephen's Church (Boston, Massachusetts)
 * 5424) St. Stephen's Church (Bradys Bend, Pennsylvania)
 * 5425) St. Stephen's Church (Heathsville, Virginia)
 * 5426) St. Stephen's Church (New Hartford, New York)
 * 5427) St. Stephen's Episcopal Church (Ashland, Nebraska)
 * 5428) St. Stephen's Episcopal Church (Beverly, New Jersey)
 * 5429) St. Stephen's Episcopal Church (Casselton, North Dakota)
 * 5430) St. Stephen's Episcopal Church (Chandler, Oklahoma)
 * 5431) St. Stephen's Episcopal Church (Earleville, Maryland)
 * 5432) St. Stephen's Episcopal Church (Innis, Louisiana)
 * 5433) St. Stephen's Episcopal Church (Longmont, Colorado)
 * 5434) St. Stephen's Episcopal Church (Newton, Iowa)
 * 5435) St. Stephen's Episcopal Church (Olean, New York)
 * 5436) St. Stephen's Episcopal Church (Philadelphia)
 * 5437) St. Stephen's Episcopal Church (Ridgeway, South Carolina)
 * 5438) St. Stephen's Episcopal Church (Schuylerville, New York)
 * 5439) St. Stephen's Episcopal Church (St. Stephen, South Carolina)
 * 5440) St. Stephen's Memorial Episcopal Church
 * 5441) St. Stephen's Methodist Church
 * 5442) St. Stephen's P.E. Church
 * 5443) St. Stephens Courthouse
 * 5444) St. Stephens, Alabama
 * 5445) St. Teresa's Catholic Church (Hutchinson, Kansas)
 * 5446) St. Thaddeus Episcopal Church
 * 5447) St. Theodosius Russian Orthodox Cathedral
 * 5448) St. Theresa Catholic Church (Rhodelia, Kentucky)
 * 5449) St. Theresa of Avila Roman Catholic Church
 * 5450) St. Therese Catholic Church (Beattyville, Kentucky)
 * 5451) St. Therese of Lisieux Church (Louisville, Kentucky)
 * 5452) St. Thomas African Methodist Episcopal Church
 * 5453) St. Thomas Aquinas Chapel (Ojai, California)
 * 5454) St. Thomas Aquinas Church (Zanesville, Ohio)
 * 5455) St. Thomas Catholic Church (Coeur d'Alene, Idaho)
 * 5456) St. Thomas Catholic High School for Boys
 * 5457) St. Thomas Chapel
 * 5458) St. Thomas Church (Orange, Virginia)
 * 5459) St. Thomas Church (Owings Mills, Maryland)
 * 5460) St. Thomas Church and Convent
 * 5461) St. Thomas Episcopal Church (Alamosa, Colorado)
 * 5462) St. Thomas Episcopal Church (Amenia Union, New York)
 * 5463) St. Thomas Episcopal Church (Bath, North Carolina)
 * 5464) St. Thomas Episcopal Church (Beattyville, Kentucky)
 * 5465) St. Thomas Episcopal Church (Dover, New Hampshire)
 * 5466) St. Thomas Episcopal Church (Glassboro, New Jersey)
 * 5467) St. Thomas Episcopal Church (New Windsor, New York)
 * 5468) St. Thomas Episcopal Church (Newark, Delaware)
 * 5469) St. Thomas Episcopal Church (Pittstown, New Jersey)
 * 5470) St. Thomas Episcopal Church (Port Clinton, Ohio)
 * 5471) St. Thomas Episcopal Church (Sioux City, Iowa)
 * 5472) St. Thomas Episcopal Church (Slaterville Springs, New York)
 * 5473) St. Thomas Episcopal Church (Taunton, Massachusetts)
 * 5474) St. Thomas Manor
 * 5475) St. Thomas Memorial Cemetery
 * 5476) St. Thomas Primitive Baptist Church
 * 5477) St. Thomas Synagogue
 * 5478) St. Thomas the Apostle Catholic Church (Detroit)
 * 5479) St. Thomas' Church (Upper Marlboro, Maryland)
 * 5480) St. Thomas' Episcopal Church (Canyon City, Oregon)
 * 5481) St. Thomas' Episcopal Church Complex (Mamaroneck, New York)
 * 5482) St. Thomas' Episcopal Parish Historic District
 * 5483) St. Timothy's Protestant Episcopal Church
 * 5484) St. Vincent De Paul Catholic Church (Cape Girardeau, Missouri)
 * 5485) St. Vincent De Paul Roman Catholic Church (New Orleans, Louisiana)
 * 5486) St. Vincent Villa Historic District
 * 5487) St. Vincent de Paul Catholic Church (Bayonne, New Jersey)
 * 5488) St. Vincent de Paul Catholic Church (Louisville, Kentucky)
 * 5489) St. Vincent de Paul Catholic Church (Mobile, Alabama)
 * 5490) St. Vincent de Paul Catholic Church (Newport News, Virginia)
 * 5491) St. Vincent de Paul Church (Baltimore, Maryland)
 * 5492) St. Vincent de Paul Church (Pontiac, Michigan)
 * 5493) St. Vincent of Paul Catholic Church
 * 5494) St. Vincent's Hospital (Normandy, Missouri)
 * 5495) St. Vincent's Hotel
 * 5496) St. Vrain Church of the Brethren
 * 5497) St. Vrain's Mill
 * 5498) St. Walburga's Academy
 * 5499) St. Wenceslaus Catholic Church and Parish House
 * 5500) St. Wenceslaus Church, Wisconsin
 * 5501) St. William's Catholic Church (Long Lake, New York)
 * 5502) Staacke Brothers Building
 * 5503) Staats House (South Bound Brook, New Jersey)
 * 5504) Staats Mill Covered Bridge
 * 5505) Staatz House
 * 5506) Stabler-Leadbeater Apothecary Shop
 * 5507) Stabrie Grocery
 * 5508) Stacey Hotel
 * 5509) Stack Barn
 * 5510) Stackpole, Moore, and Tryon Building
 * 5511) Stacy Building
 * 5512) Stacy's Tavern
 * 5513) Stadium Building
 * 5514) Stadium District, Tacoma, Washington
 * 5515) Stadium Square Historic District
 * 5516) Stadtmuller House
 * 5517) Stafford First United Methodist Church
 * 5518) Stafford Hill Memorial
 * 5519) Stafford Hollow, Connecticut
 * 5520) Stafford Mills
 * 5521) Stafford Mineral Springs
 * 5522) Stafford Plantation
 * 5523) Stafford Reformed Presbyterian Church
 * 5524) Stafford Training School
 * 5525) Stafford Village Four Corners Historic District
 * 5526) Stafford's Grocery
 * 5527) Stafford–Olive Historic District
 * 5528) Stage Coach Inn (Lapeer, New York)
 * 5529) Stage House Inn
 * 5530) Stagecoach Inn (California)
 * 5531) Stagecoach Inn (Leicester, Vermont)
 * 5532) Stagecoach Inn (Salado, Texas)
 * 5533) Stagecoach Inn of Chappell Hill
 * 5534) Stagg Hall
 * 5535) Stagg House
 * 5536) Staggs–Huffaker Building
 * 5537) Stagville
 * 5538) Stahl House
 * 5539) Stahly–Nissley–Kuhns Farm
 * 5540) Stairs Station Hydroelectric Power Plant Historic District
 * 5541) Stallbohm Barn-Kaske House
 * 5542) Stallings Island
 * 5543) Stallings-Carpenter House
 * 5544) Stalnaker Hall
 * 5545) Stambaugh Auditorium
 * 5546) Stambaugh Church of Christ
 * 5547) Stamey Company Store
 * 5548) Stamford Bridge (Cedar Butte, South Dakota)
 * 5549) Stamford Harbor Ledge Light
 * 5550) Stamper site
 * 5551) Stamps Store
 * 5552) Stan Hywet Hall and Gardens
 * 5553) Stanardsville Historic District
 * 5554) Stanbury Cottage
 * 5555) Stancer Road–North Coldwater River Bridge
 * 5556) Standard Adding Machine Company
 * 5557) Standard Building (Columbus, Ohio)
 * 5558) Standard Drug Company (Meridian, Mississippi)
 * 5559) Standard Drug No. 2
 * 5560) Standard Glass and Paint Company Building
 * 5561) Standard House
 * 5562) Standard Ice Company Building
 * 5563) Standard Oil Building (Baltimore, Maryland)
 * 5564) Standard Oil Building (Whittier, California)
 * 5565) Standard Oil Company Filling Station
 * 5566) Standard Oil Company Headquarters
 * 5567) Standard Oil Company No. 16 (harbor tug)
 * 5568) Standard Oil Gasoline Station (Odell, Illinois)
 * 5569) Standard Oil Gasoline Station (Plainfield, Illinois)
 * 5570) Standard Oil Red Crown Service Station
 * 5571) Standard Oil Service Station
 * 5572) Standard Paper Box Corporation
 * 5573) Standard Printing Company
 * 5574) Standard Yarn Company Building
 * 5575) Standing Stone State Park
 * 5576) Standish Corner Historic District
 * 5577) Standish Hall (Standish, California)
 * 5578) Standish station
 * 5579) Standrod House
 * 5580) Stanford station (Kentucky)
 * 5581) Stanhope United Methodist Church
 * 5582) Stanley House (Lima, New York)
 * 5583) Stanley Institute
 * 5584) Stanley Lake House
 * 5585) Stanley Norman (skipjack)
 * 5586) Stanley Patterson Hall
 * 5587) Stanley Potato House
 * 5588) Stanley School-District No. 2
 * 5589) Stanley Simpson Farmstead Picking Shed
 * 5590) Stanley Tavern
 * 5591) Stanley Theater (Newark, New Jersey)
 * 5592) Stanley Theater (Utica, New York)
 * 5593) Stanley-Whitman House
 * 5594) Stanley-Woodruff-Allen House
 * 5595) Stannard House
 * 5596) Stannard Rock Light
 * 5597) Stannard Schoolhouse
 * 5598) Stanton Airfield
 * 5599) Stanton Carnegie Library
 * 5600) Stanton Center
 * 5601) Stanton College Preparatory School
 * 5602) Stanton Family Cemetery
 * 5603) Stanton Hall
 * 5604) Stanton Masonic Lodge and School
 * 5605) Stanton School
 * 5606) Stanton Street Synagogue
 * 5607) Stanton's Mill
 * 5608) Stanton, New Jersey
 * 5609) Stanton–Davis Homestead Museum
 * 5610) Staple Bend Tunnel
 * 5611) Stapleford–Hoover–Whitney House
 * 5612) Staples station
 * 5613) Staples-Crafts-Wiswall Farm
 * 5614) Stapleton Building
 * 5615) Star Barn Complex
 * 5616) Star Building
 * 5617) Star Camp (Star, Idaho)
 * 5618) Star City Commercial Historic District
 * 5619) Star City Confederate Memorial
 * 5620) Star Engraving Company Building
 * 5621) Star Garage
 * 5622) Star Gazers' Stone
 * 5623) Star Grange No. 9
 * 5624) Star Hall (Moab, Utah)
 * 5625) Star Hill AME Church
 * 5626) Star Historic District
 * 5627) Star Junction Historic District
 * 5628) Star Milling and Electric Company Historic District
 * 5629) Star Route and Palouse Street Brick Road
 * 5630) Star Theatre (Argyle, Wisconsin)
 * 5631) Star Theatre (Price, Utah)
 * 5632) Star of Hope Lodge
 * 5633) Star of India (ship)
 * 5634) Star of the Sea Painted Church
 * 5635) Star of the West
 * 5636) Star-Clipper-Canfield Building and Winding Stairway
 * 5637) Stark Building
 * 5638) Stark County Courthouse (North Dakota)
 * 5639) Stark County Courthouse (Ohio)
 * 5640) Stark Covered Bridge
 * 5641) Stark Park
 * 5642) Stark Round Barn
 * 5643) Stark Union Church
 * 5644) Starke County Bridge No. 39
 * 5645) Starke County Courthouse
 * 5646) Starke Round Barn
 * 5647) Starker–Leopold Historic District
 * 5648) Starkey School
 * 5649) Starkey United Methodist Church
 * 5650) Starke–Meinershagen–Boeke Rural Historic District
 * 5651) Starks Building
 * 5652) Starksboro Village Meeting House
 * 5653) Starkweather Hall
 * 5654) Starkweather School
 * 5655) Starl House
 * 5656) Starlight station
 * 5657) Starling Childs Camp
 * 5658) Starling Grange
 * 5659) Starr Clark Tin Shop
 * 5660) Starr Family Home State Historic Site
 * 5661) Starr Historic District
 * 5662) Starr Hotel
 * 5663) Starr House (Wilmington, Delaware)
 * 5664) Starr Manor
 * 5665) Starr Mill
 * 5666) Starr Mill Road Bridge
 * 5667) Starrucca Viaduct
 * 5668) Startup Candy Factory
 * 5669) Starved Rock Lock and Dam
 * 5670) Starved Rock State Park
 * 5671) State Armory (Springfield, Massachusetts)
 * 5672) State Arsenal (Lincoln, Nebraska)
 * 5673) State Arsenal (Providence, Rhode Island)
 * 5674) State Arsenal and Armory
 * 5675) State Bank Building (Collinsville, Illinois)
 * 5676) State Bank and Trust Company Building
 * 5677) State Bank of Antler
 * 5678) State Bank of Edinburg
 * 5679) State Bank of Girard
 * 5680) State Bank of Hammond Building
 * 5681) State Bank of Kamiah
 * 5682) State Bank of Kooskia
 * 5683) State Bank of Ladysmith
 * 5684) State Bank of North Carolina
 * 5685) State Bank of Spring Green
 * 5686) State Bank of Stratford
 * 5687) State Bank of Tennessee
 * 5688) State Bank of Townsend
 * 5689) State Bank of Wisconsin
 * 5690) State Bridge (Eagle County, Colorado)
 * 5691) State Center Commercial Historic District
 * 5692) State Correctional Institution – Pittsburgh
 * 5693) State Highway 19 Bridge at Trinity River
 * 5694) State Highway 274 Bridge
 * 5695) State Highway 29 Bridge at the Colorado River
 * 5696) State Highway 3-A Bridge at Cibolo Creek
 * 5697) State Highway 34 Bridge at the Trinity River
 * 5698) State Highway 78 Bridge at the Red River
 * 5699) State Highway 79 Bridge at the Red River
 * 5700) State Highway 96 Bridge
 * 5701) State Home and School for Dependent and Neglected Children
 * 5702) State Hospital Gatehouse
 * 5703) State House Historic District
 * 5704) State Library of Oregon
 * 5705) State Line Archeological District
 * 5706) State Museum of Pennsylvania
 * 5707) State National Bank (El Paso, Texas)
 * 5708) State National Bank Building (Houston, Texas)
 * 5709) State Normal Library
 * 5710) State Normal School at Valley City Historic District
 * 5711) State Normal Training School
 * 5712) State Office Building (Madison, Wisconsin)
 * 5713) State Park Supply Yard
 * 5714) State Quarry, Iowa Men's Reformatory
 * 5715) State Reform School Historic District
 * 5716) State Savings Bank (Council Bluffs, Iowa)
 * 5717) State Savings Bank (Logan, Iowa)
 * 5718) State Savings Bank (Quasqueton, Iowa)
 * 5719) State Savings Loan and Trust
 * 5720) State Soldiers Home Barn
 * 5721) State Street AME Zion Church
 * 5722) State Street Baptist Church
 * 5723) State Street Bridge (Bridgeport, Michigan)
 * 5724) State Street Bridge (Erie, Kansas)
 * 5725) State Street Bridge (Harrisburg, Pennsylvania)
 * 5726) State Street Bridge (Mason City, Iowa)
 * 5727) State Street Commercial Historic District
 * 5728) State Street Historic District (Boise, Idaho)
 * 5729) State Street Historic District (Carthage, New York)
 * 5730) State Street Historic District (North Vernon, Indiana)
 * 5731) State Street Historic District (Rochester, New York)
 * 5732) State Street Houses
 * 5733) State Street Methodist Episcopal Church
 * 5734) State Street Public School
 * 5735) State Street–Division Street Historic District
 * 5736) State Street–Henry Street Historic District
 * 5737) State Theater (Clovis, New Mexico)
 * 5738) State Theater (Ithaca, New York)
 * 5739) State Theater (Newark, Delaware)
 * 5740) State Theater (Youngstown, Ohio)
 * 5741) State Theatre (Easton, Pennsylvania)
 * 5742) State Theatre (Kalamazoo, Michigan)
 * 5743) State Theatre (Red Bluff, California)
 * 5744) State and Eagle Streets Historic District
 * 5745) State and Prospect District
 * 5746) State of Pennsylvania (steamboat)
 * 5747) Stateburg Historic District
 * 5748) Stately Oaks
 * 5749) Staten Island Borough Hall
 * 5750) Staten Island Light
 * 5751) Statenville Consolidated School
 * 5752) States Ballroom
 * 5753) Statesboro City Hall and Fire Station
 * 5754) Statesview
 * 5755) Statesville Commercial Historic District
 * 5756) Station 13 Minneapolis Fire Department
 * 5757) Station 28 Minneapolis Fire Department
 * 5758) Station Avenue Business District
 * 5759) Station Road Bridge
 * 5760) Station Square
 * 5761) Stationmaster's House
 * 5762) Statue of Abraham Lincoln (Hodgenville, Kentucky)
 * 5763) Statue of Abraham Lincoln (Jefferson, Iowa)
 * 5764) Statue of Chief Seattle
 * 5765) Statue of Christopher Columbus (Johnston, Rhode Island)
 * 5766) Statue of Liberty
 * 5767) Statue of Liberty National Monument
 * 5768) Statue of Paul Bunyan (Portland, Oregon)
 * 5769) Staudinger–Grumke House–Store
 * 5770) Stauduhar House
 * 5771) Staunton High School
 * 5772) Staunton Hill (Brookneal, Virginia)
 * 5773) Staunton National Cemetery
 * 5774) Staunton River Battlefield State Park
 * 5775) Staunton River State Park
 * 5776) Staunton State Park
 * 5777) Ste. Genevieve National Historical Park
 * 5778) Stealey–Goff–Vance House
 * 5779) Steam Engine Company No. 7
 * 5780) Steamboat House (Dardanelle, Arkansas)
 * 5781) Steamboat House (New Iberia, Louisiana)
 * 5782) Steamboat Rock Consolidated Schools Building
 * 5783) Steamboat Springs Depot
 * 5784) Steamboat Springs Downtown Historic District
 * 5785) Steamer Company Number 5
 * 5786) Steamtown National Historic Site
 * 5787) Stearns Administrative and Commercial District
 * 5788) Stearns Building
 * 5789) Stearns County Courthouse
 * 5790) Stearns Golf Course
 * 5791) Stearns Hill Farm
 * 5792) Stearns Iron-Front Building
 * 5793) Stearns Tavern
 * 5794) Stearns–Wadsworth House
 * 5795) Stebbins and Roberts Office Building and Factory
 * 5796) Steckart and Falck Double Block
 * 5797) Stedman & Fuller Manufacturing Company Complex
 * 5798) Stedman–Thomas Historic District
 * 5799) Steel Heddle Manufacturing Company Complex
 * 5800) Steelcase Plants No. 2 and 3
 * 5801) Steelcote Manufacturing Company Paint Factory
 * 5802) Steele County Courthouse (Minnesota)
 * 5803) Steele County Courthouse (North Dakota)
 * 5804) Steele Creek Presbyterian Church and Cemetery
 * 5805) Steele Creek Roadhouse
 * 5806) Steele Dunning Historic District
 * 5807) Steele Hall (Memphis, Tennessee)
 * 5808) Steele Homestead
 * 5809) Steele's Hill–Grafton Hill Historic District
 * 5810) Steelton High School
 * 5811) Steenburg Tavern
 * 5812) Steep Falls Library
 * 5813) Steephill (Staunton, Virginia)
 * 5814) Steepletop
 * 5815) Stefanie H. Weill Center for the Performing Arts
 * 5816) Stegall General Store
 * 5817) Steger–Nance House
 * 5818) Stehekin School
 * 5819) Steilacoom Catholic Church
 * 5820) Stein Brothers Building
 * 5821) Stein House (Ashland, Kansas)
 * 5822) Stein Mill
 * 5823) Steiner–Lobman and Teague Hardware Buildings
 * 5824) Steinle Turret Machine Company
 * 5825) Steinman Hardware Store
 * 5826) Steinway Mansion
 * 5827) Stella Pepper Gyles House
 * 5828) Stellafane
 * 5829) Stelljes House
 * 5830) Stennis Space Center
 * 5831) Stenton (mansion)
 * 5832) Stephan A. Foley House
 * 5833) Stephen A. Douglas Tomb
 * 5834) Stephen A. Gerrard Mansion
 * 5835) Stephen Allen House
 * 5836) Stephen B. Quillen House
 * 5837) Stephen Bacon House
 * 5838) Stephen Ball House
 * 5839) Stephen Barker House
 * 5840) Stephen Beech Cleveland House
 * 5841) Stephen Coffin House
 * 5842) Stephen Condit House
 * 5843) Stephen Cooke Brown House
 * 5844) Stephen D. Lee House
 * 5845) Stephen Decker Rowhouse
 * 5846) Stephen F. Austin Elementary School
 * 5847) Stephen Foster House (Topsfield, Massachusetts)
 * 5848) Stephen Fowler Hale House
 * 5849) Stephen Frazee House
 * 5850) Stephen G. Bourne House
 * 5851) Stephen Grannis House
 * 5852) Stephen Hall House
 * 5853) Stephen Harding House
 * 5854) Stephen Harnsberger House
 * 5855) Stephen Harris Taft House
 * 5856) Stephen Hastings House
 * 5857) Stephen Hogeboom House
 * 5858) Stephen L. Goodman House
 * 5859) Stephen Longfellow House
 * 5860) Stephen M. Jones Building
 * 5861) Stephen Meredith House
 * 5862) Stephen Miller House
 * 5863) Stephen Northup House
 * 5864) Stephen Pangburn House
 * 5865) Stephen Parsons House
 * 5866) Stephen Phelps House
 * 5867) Stephen Richard House
 * 5868) Stephen Rowe Bradley House
 * 5869) Stephen Sherrill House
 * 5870) Stephen Simmons House
 * 5871) Stephen Storm House
 * 5872) Stephen Symmes Jr. House
 * 5873) Stephen T. Birdsall House
 * 5874) Stephen Taber (schooner)
 * 5875) Stephen Turner House
 * 5876) Stephen Tyng Mather Home
 * 5877) Stephen Van Rensselaer House
 * 5878) Stephen Vincent Benét House
 * 5879) Stephen Warren House
 * 5880) Stephen William Brown Stone House
 * 5881) Stephen Winsor House
 * 5882) Stephen Wright House
 * 5883) Stephen and Charles Smith House
 * 5884) Stephen and Harriet Myers Residence
 * 5885) Stephen and Parthena M. Blank House
 * 5886) Stephens College South Campus Historic District
 * 5887) Stephens County Courthouse (Georgia)
 * 5888) Stephens Homestead
 * 5889) Stephenson County Courthouse
 * 5890) Stephenson House (Oakman, Alabama)
 * 5891) Stephenson Underwear Mill
 * 5892) Stephenson–Campbell House
 * 5893) Stepping Stones (house)
 * 5894) Stepping Stones Light
 * 5895) Sterick Building
 * 5896) Sterling Block-Bishop Arcade
 * 5897) Sterling Center Historic District
 * 5898) Sterling Congregational Church
 * 5899) Sterling Cotton Mill
 * 5900) Sterling District No. 5 Schoolhouse
 * 5901) Sterling Free Public Carnegie Library
 * 5902) Sterling Grist Mill Complex
 * 5903) Sterling Grove Historic District
 * 5904) Sterling Hill Historic District (Bridgeport, Connecticut)
 * 5905) Sterling Hill Historic District (Plainfield and Sterling, Connecticut)
 * 5906) Sterling Hill Mining Museum
 * 5907) Sterling Homestead
 * 5908) Sterling Masonic Temple
 * 5909) Sterling Methodist Church
 * 5910) Sterling Mountain Fire Observation Tower and Observer's Cabin
 * 5911) Sterling North
 * 5912) Sterling Opera House
 * 5913) Sterling Public Library
 * 5914) Sternbergh House
 * 5915) Sterne–Hoya House Museum and Library
 * 5916) Sternwheeler Jean
 * 5917) Sterrett Brothers' Dry Goods Store
 * 5918) Sterrett Sub-District School
 * 5919) Sterry Hall
 * 5920) Stetson Hall
 * 5921) Stetson House
 * 5922) Stetson Union Church
 * 5923) Stetson University Campus Historic District
 * 5924) Stetson–Ford House
 * 5925) Steuben County Courthouse
 * 5926) Steuben County Jail
 * 5927) Steuben House
 * 5928) Steuben Memorial State Historic Site
 * 5929) Steven House
 * 5930) Stevens Building (Portland, Oregon)
 * 5931) Stevens Building (San Antonio, Texas)
 * 5932) Stevens High School (Lancaster, Pennsylvania)
 * 5933) Stevens House (Tiskilwa, Illinois)
 * 5934) Stevens Linen Works Historic District
 * 5935) Stevens Memorial Hall
 * 5936) Stevens Pass Historic District
 * 5937) Stevens School (York, Pennsylvania)
 * 5938) Stevens Square, Minneapolis
 * 5939) Stevens Street Historic District
 * 5940) Stevens' Building
 * 5941) Stevens-Buchanan House
 * 5942) Stevenson Cottage
 * 5943) Stevenson Dam Hydroelectric Plant
 * 5944) Stevenson Historic District
 * 5945) Stevenson House (Bloomington, Illinois)
 * 5946) Stevenson House (New Bern, North Carolina)
 * 5947) Stevenson Peters House
 * 5948) Stevenson Railroad Depot and Hotel
 * 5949) Stevenson-Frink Farm
 * 5950) Stevensville Bank
 * 5951) Stevensville Historic District
 * 5952) Stevens–Dorn Farmstead
 * 5953) Stevens–Gilchrist House
 * 5954) Stevens–Sommerfeldt House
 * 5955) Stewart Avenue Bridge
 * 5956) Stewart Bridge (Walden, Oregon)
 * 5957) Stewart Cobblestone Farmhouse
 * 5958) Stewart County Courthouse
 * 5959) Stewart Creek Bridge
 * 5960) Stewart Free Library
 * 5961) Stewart Hall (Morgantown, West Virginia)
 * 5962) Stewart Home School
 * 5963) Stewart House (Little Rock, Arkansas)
 * 5964) Stewart House and Howard–Stewart Family Cemetery
 * 5965) Stewart Indian School
 * 5966) Stewart Library
 * 5967) Stewart Manor (Charles B. Sommers House)
 * 5968) Stewart Memorial Presbyterian Church
 * 5969) Stewart Mountain Dam
 * 5970) Stewart Park (Ithaca, New York)
 * 5971) Stewart Ranch
 * 5972) Stewart's Department Store
 * 5973) Stewart's Tavern
 * 5974) Stewart-Anderson House
 * 5975) Stewart-Hawley-Malloy House
 * 5976) Stewart-Studebaker House
 * 5977) Stewart-Woolley House
 * 5978) Stewartfield (Mobile, Alabama)
 * 5979) Stewartstown Engine House, Stewartstown Railroad
 * 5980) Stewartstown station (Pennsylvania)
 * 5981) Stewart–Blanton House
 * 5982) Stewart–Hills House
 * 5983) Stewart–Hinton House
 * 5984) Stewart–Lee House
 * 5985) Steyer Bridge
 * 5986) Steyer Opera House
 * 5987) Stibnite Mining District
 * 5988) Stickney House (Lockport, New York)
 * 5989) Stickney-Shepard House
 * 5990) Stidham United Methodist Church
 * 5991) Stiefelmeyer's
 * 5992) Stieff Silver Company Factory
 * 5993) Stiegel-Coleman House
 * 5994) Stifel Theatre
 * 5995) Stiklestad United Lutheran Church
 * 5996) Stiles-Hinson House
 * 5997) Still Hopes
 * 5998) Still Pond Historic District
 * 5999) Still River Baptist Church
 * 6000) Stillman College
 * 6001) Stillman Farmstead
 * 6002) Stillman Parker House
 * 6003) Stillman Pratt House
 * 6004) Stillman Willis House
 * 6005) Stillman's Run Battle Site
 * 6006) Stillwater Bridge (Salmon River, New York)
 * 6007) Stillwater Bridge (St. Croix River)
 * 6008) Stillwater Commercial Historic District
 * 6009) Stillwater Covered Bridge No. 134
 * 6010) Stillwater Marsh
 * 6011) Stillwater Overlook
 * 6012) Stillwater State Park
 * 6013) Stillwater United Church
 * 6014) Stillwater station
 * 6015) Stillwater station (Minnesota)
 * 6016) Stillwell-Preston House
 * 6017) Stilwell Stone House
 * 6018) Stilwill-Westbrook Stone House
 * 6019) Stimson Avenue Historic District
 * 6020) Stimson House
 * 6021) Stimson Memorial Hall
 * 6022) Stine Building
 * 6023) Stinesville Commercial Historic District
 * 6024) Stinson Memorial Library
 * 6025) Stipe Cotton Gin
 * 6026) Stirling (Massaponax, Virginia)
 * 6027) Stirling (Reading, Pennsylvania)
 * 6028) Stites House
 * 6029) Stitt House
 * 6030) Stivers School for the Arts
 * 6031) Stock Center
 * 6032) Stock Judging Pavilion (Oskaloosa, Iowa)
 * 6033) Stock Pavilion
 * 6034) Stockade Historic District
 * 6035) Stockbrands and Kemmerer Department Store
 * 6036) Stockbridge Casino
 * 6037) Stockbridge Common Historic District
 * 6038) Stockbridge Four Corners Bridge
 * 6039) Stockbridge House
 * 6040) Stockbridge Indian Cemetery
 * 6041) Stockbridge Town Hall
 * 6042) Stockdale Mill
 * 6043) Stockgrowers Bank
 * 6044) Stockgrowers State Bank
 * 6045) Stockheughter Covered Bridge
 * 6046) Stockholm Swedish Lutheran Church and Cemetery
 * 6047) Stockholm United Methodist Church
 * 6048) Stockholm–DeKalb–Hart Historic District
 * 6049) Stockmen's Bank of Martinsdale
 * 6050) Stockmore Ranger Station
 * 6051) Stockton (Woodville, North Carolina)
 * 6052) Stockton Building
 * 6053) Stockton Community Building
 * 6054) Stockton Hall
 * 6055) Stockton Jail
 * 6056) Stockton Methodist Church
 * 6057) Stockton Savings and Loan Society Bank
 * 6058) Stockton School
 * 6059) Stockton Springs Community Church
 * 6060) Stockton Street Historic District
 * 6061) Stockton-Curry House
 * 6062) Stockton-Lindquist House
 * 6063) Stockton-Montmorency
 * 6064) Stockton-Ray House
 * 6065) Stockyards Exchange
 * 6066) Stoddard County Courthouse
 * 6067) Stoddard–O'Connor House
 * 6068) Stoddart Block
 * 6069) Stoddartsville Historic District
 * 6070) Stoe Creek Bridge
 * 6071) Stoke (Loudoun County, Virginia)
 * 6072) Stokely-Van Camp Industrial Complex
 * 6073) Stokenbury Cemetery
 * 6074) Stoker House
 * 6075) Stokes Castle
 * 6076) Stokes County Courthouse
 * 6077) Stokes House (Evening Shade, Arkansas)
 * 6078) Stokes-Evans House
 * 6079) Stokes-Lee House
 * 6080) Stokes-Mayfield House
 * 6081) Stokesdale Historic District
 * 6082) Stoll Bottling Works
 * 6083) Stolley Homestead Site
 * 6084) Stolp Island
 * 6085) Stolp Woolen Mill Store
 * 6086) Stoltz House
 * 6087) Stomner House
 * 6088) Stonaker Cottage
 * 6089) Stone Academy (Solon, Iowa)
 * 6090) Stone Arabia School
 * 6091) Stone Arch Bridge (Champaign, Illinois)
 * 6092) Stone Arch Bridge (Danville, Illinois)
 * 6093) Stone Arch Bridge (Keene, New Hampshire)
 * 6094) Stone Arch Bridge (Keeseville, New York)
 * 6095) Stone Arch Bridge (Kenoza Lake, New York)
 * 6096) Stone Arch Bridge over McCormick's Creek
 * 6097) Stone Arch Road Bridge, Stewartstown Railroad
 * 6098) Stone Arch Underpass
 * 6099) Stone Avenue Underpass
 * 6100) Stone Barn (Guttenberg, Iowa)
 * 6101) Stone Barn Farm
 * 6102) Stone Barn on Brushy Creek
 * 6103) Stone Bridge (Hartford, Connecticut)
 * 6104) Stone Bridge and the Oregon Central Military Wagon Road
 * 6105) Stone Building
 * 6106) Stone Chapel
 * 6107) Stone City Historic District
 * 6108) Stone County Courthouse (Arkansas)
 * 6109) Stone County Courthouse (Missouri)
 * 6110) Stone Eagles
 * 6111) Stone Farm (Dublin, New Hampshire)
 * 6112) Stone Farmhouse
 * 6113) Stone Grist Mill Complex
 * 6114) Stone Hall (Cockeysville, Maryland)
 * 6115) Stone Hall (Ithaca, New York)
 * 6116) Stone Hall, Nashville
 * 6117) Stone Hedge (Polk County, North Carolina)
 * 6118) Stone Hill Historic District
 * 6119) Stone Hill Winery
 * 6120) Stone House (Bridgton, Maine)
 * 6121) Stone House (Fayetteville, Arkansas)
 * 6122) Stone House (Le Claire, Iowa)
 * 6123) Stone House (Lexington, Virginia)
 * 6124) Stone House (Taunton, Massachusetts)
 * 6125) Stone House Inn
 * 6126) Stone House Mansion
 * 6127) Stone House Site
 * 6128) Stone House by the Stone House Brook
 * 6129) Stone House of Indian Creek
 * 6130) Stone House on Kentucky River
 * 6131) Stone House on Tanner's Creek
 * 6132) Stone Jail Building and Row House
 * 6133) Stone Jug
 * 6134) Stone Manor
 * 6135) Stone Manse
 * 6136) Stone Mill (Middlebury, Vermont)
 * 6137) Stone Mills Union Church
 * 6138) Stone Plantation
 * 6139) Stone Post Office
 * 6140) Stone Quarry Bridge
 * 6141) Stone Ranch Stage Station
 * 6142) Stone Row
 * 6143) Stone School (Ann Arbor, Michigan)
 * 6144) Stone School (Le Claire, Iowa)
 * 6145) Stone School (Newmarket, New Hampshire)
 * 6146) Stone Schoolhouse
 * 6147) Stone Spillway, National Defense Stockpile Center
 * 6148) Stone Street (Manhattan)
 * 6149) Stone Street Baptist Church
 * 6150) Stone Street Historic District (New Hamburg, New York)
 * 6151) Stone Tavern at Roney's Point
 * 6152) Stone Village Historic District
 * 6153) Stone Wall Ranch
 * 6154) Stone Warehouse (Casa Grande, Arizona)
 * 6155) Stone's Bridge
 * 6156) Stone's Trace
 * 6157) Stone-Darracott House
 * 6158) Stonebraker and Harbaugh–Shafer Building
 * 6159) Stonebrook
 * 6160) Stonecrest (Bedford Corners, New York)
 * 6161) Stonecrest (Rhinebeck, New York)
 * 6162) Stonefield (Charlottesville, Virginia)
 * 6163) Stonefield (Wisconsin)
 * 6164) Stonega Historic District
 * 6165) Stonehall (Marshall, Michigan)
 * 6166) Stoneham Firestation
 * 6167) Stoneham Public Library
 * 6168) Stoneham station
 * 6169) Stonehaven (Media, Pennsylvania)
 * 6170) Stonehenge (Dublin, New Hampshire)
 * 6171) Stoneholm
 * 6172) Stonehouse Farm
 * 6173) Stonelake Bridge
 * 6174) Stoneleigh (Charleston, West Virginia)
 * 6175) Stoneleigh (Stanleytown, Virginia)
 * 6176) Stoneleigh Historic District
 * 6177) Stoneleigh Manor
 * 6178) Stonelick Covered Bridge
 * 6179) Stoner Creek Rural Historic District
 * 6180) Stoner House
 * 6181) Stoner Site
 * 6182) Stoner–Keller House and Mill
 * 6183) Stoner–Saum Farm
 * 6184) Stones River National Battlefield
 * 6185) Stonewall (Rocky Mount, North Carolina)
 * 6186) Stonewall Inn
 * 6187) Stonewall Jackson House
 * 6188) Stonewall Jackson School (Virginia)
 * 6189) Stonewall Jackson Youth Development Center
 * 6190) Stonewall Jackson's Headquarters Museum
 * 6191) Stoney Creek Independent Presbyterian Chapel of Prince William Parish
 * 6192) Stoney-Baynard Plantation
 * 6193) Stone–Tolan House
 * 6194) Stonihurst
 * 6195) Stonington Borough School
 * 6196) Stonington Cemetery
 * 6197) Stonington First Methodist-Episcopal Church
 * 6198) Stonington Harbor Light
 * 6199) Stonington Opera House
 * 6200) Stono
 * 6201) Stono Rebellion
 * 6202) Stonum
 * 6203) Stony Brook Covered Bridge
 * 6204) Stony Brook Grist Mill
 * 6205) Stony Brook Reservation Parkways
 * 6206) Stony Brook–Factory Village Historic District
 * 6207) Stony Creek Bridge
 * 6208) Stony Creek Plantation
 * 6209) Stony Creek Village Historic District
 * 6210) Stony Creek–Thimble Islands Historic District
 * 6211) Stony Farm
 * 6212) Stony Hill Cemetery
 * 6213) Stony Hill School (Waubeka, Wisconsin)
 * 6214) Stony Hill School (Windsor, Connecticut)
 * 6215) Stony Island Trust and Savings Bank Building
 * 6216) Stony Kill Farm
 * 6217) Stony Point (Greenwood, South Carolina)
 * 6218) Stony Point (Surgoinsville, Tennessee)
 * 6219) Stony Point Battlefield
 * 6220) Stony Point District School No. 4
 * 6221) Stony Point Evangelical Lutheran Church
 * 6222) Stony Point Light
 * 6223) Stonybrook Estate Historic District
 * 6224) Stonyfield Farm (Wilton, New Hampshire)
 * 6225) Stoops Hotel
 * 6226) Stoothoff–Baxter–Kouwenhaven House
 * 6227) Storehouse No. 2, U.S. Navy Fleet Supply Base
 * 6228) Storehouse No. 3
 * 6229) Storehouse No. 4
 * 6230) Storer House (Los Angeles)
 * 6231) Storey Gymnasium
 * 6232) Storkline Furniture Corporation Factory
 * 6233) Storm Creek Bridge
 * 6234) Storm Creek Bridge 2
 * 6235) Storm House
 * 6236) Storm King Highway
 * 6237) Storm King Ranger Station
 * 6238) Storm Lake Public Library
 * 6239) Storm–Adriance–Brinckerhoff House
 * 6240) Storrier-Stearns Japanese Garden
 * 6241) Story Grammar School
 * 6242) Story Mound (Cincinnati, Ohio)
 * 6243) Story-Camp Rowhouses
 * 6244) Stotesbury Club House
 * 6245) Stouchsburg Historic District
 * 6246) Stoughton (Wisconsin) High School
 * 6247) Stoughton Main Street Commercial Historic District
 * 6248) Stoughton Universalist Church
 * 6249) Stoughton station
 * 6250) Stoughtonham Furnace Site
 * 6251) Stout House (Petoskey, Michigan)
 * 6252) Stoutenburgh House
 * 6253) Stouts Mill Bridge
 * 6254) Stoutsburg Sourland African American Museum
 * 6255) Stovall House
 * 6256) Stover House
 * 6257) Stover Mill
 * 6258) Stover-Myers Mill
 * 6259) Stover–Winger Farm
 * 6260) Stow House
 * 6261) Stow-Hasbrouck House
 * 6262) Stowe CCC Side Camp
 * 6263) Stowe Village Historic District
 * 6264) Stowell House (Syracuse, New York)
 * 6265) Stowers Building
 * 6266) Stoystown Historic District
 * 6267) Straber Ford Bridge
 * 6268) Strachan House Garage
 * 6269) Stradal House
 * 6270) Stradley and Barr Dry Goods Store
 * 6271) Strafford County Farm
 * 6272) Strafford Union Academy
 * 6273) Strafford Village Historic District
 * 6274) Strafford station
 * 6275) Straight Street Bridge
 * 6276) Straitsmouth Island Light
 * 6277) Stranahan House
 * 6278) Stranahan-DelVecchio House
 * 6279) Strand Historic District
 * 6280) Strand Hotel (Chicago)
 * 6281) Strand Millas and Rock Spring
 * 6282) Strand Theater (Lakewood, New Jersey)
 * 6283) Strand Theater (Plattsburgh, New York)
 * 6284) Strand Theater (Washington, D.C.)
 * 6285) Strand Theatre (Grafton, North Dakota)
 * 6286) Strand Theatre (Jennings, Louisiana)
 * 6287) Strand Theatre (Rockland, Maine)
 * 6288) Strand Theatre (Shreveport, Louisiana)
 * 6289) Strand Theatre and Arcade
 * 6290) Strang School District No. 36
 * 6291) Strange Nathanial Cragun House
 * 6292) Strange Powers House
 * 6293) Strap Iron Corral
 * 6294) Strasburg Historic District (Strasburg, Pennsylvania)
 * 6295) Strasburg Historic District (Strasburg, Virginia)
 * 6296) Strasburg Stone and Earthenware Manufacturing Company
 * 6297) Stratfield Historic District
 * 6298) Stratford Building
 * 6299) Stratford Center Historic District
 * 6300) Stratford Hall (plantation)
 * 6301) Stratford Junior High School
 * 6302) Stratford Methodist Episcopal Church
 * 6303) Stratford Point Light
 * 6304) Stratford Shoal Light
 * 6305) Stratford Springs
 * 6306) Stratham Historical Society
 * 6307) Strathglass Building
 * 6308) Strathglass Park District
 * 6309) Strathmore Apartments
 * 6310) Strathmore Road Historic District
 * 6311) Strathmore, Syracuse
 * 6312) Strathy Hall
 * 6313) Stratton (Centreville, Maryland)
 * 6314) Stratton House (Centerville, Iowa)
 * 6315) Stratton Manor
 * 6316) Stratton Mountain (Vermont)
 * 6317) Stratton's Independence Mine and Mill
 * 6318) Stratton's Inn
 * 6319) Stratton–Cornelius House
 * 6320) Strauss House
 * 6321) Strauther Pleak Round Barn
 * 6322) Strawberry Chapel and Childsbury Town Site
 * 6323) Strawberry Hill (Creagerstown, Maryland)
 * 6324) Strawberry Hill (Edenton, North Carolina)
 * 6325) Strawberry Hill (Enfield, North Carolina)
 * 6326) Strawberry Hill (Petersburg, Virginia)
 * 6327) Strawberry Hill (Rhinebeck, New York)
 * 6328) Strawberry Hill, U.S. Virgin Islands
 * 6329) Strawberry Schoolhouse
 * 6330) Strawbery Banke
 * 6331) Strawbridge and Clothier Store, Jenkintown
 * 6332) Strawbridge-Shepherd House
 * 6333) Strawn Historic Agricultural District
 * 6334) Strawn Historic Citrus Packing House District
 * 6335) Strawn Historic Sawmill District
 * 6336) Strayer-Couchman House
 * 6337) Streator Public Library
 * 6338) Strecker Memorial Laboratory
 * 6339) Street House
 * 6340) Street Manual Training School
 * 6341) Streetcar Depot, West Los Angeles
 * 6342) Streeter–Peterson House
 * 6343) Strehlow Terrace
 * 6344) Streibich Blacksmith Shop
 * 6345) Strengthen the Arm of Liberty Monument (Fayetteville, Arkansas)
 * 6346) Strengthen the Arm of Liberty Monument (Pine Bluff, Arkansas)
 * 6347) Strevell House
 * 6348) Strickland Road Historic District
 * 6349) Strickland-Herold House
 * 6350) Strickland-Roberts Homestead
 * 6351) Strickler Family Farmhouse
 * 6352) Strickler Site
 * 6353) Strickley–Louderback House
 * 6354) Strider Farm
 * 6355) String Lake Comfort Station
 * 6356) Stringer Stone House
 * 6357) Stringtown House
 * 6358) Strip District, Pittsburgh
 * 6359) Strivers' Section Historic District
 * 6360) Strode's Mill
 * 6361) Strode's Mill Historic District
 * 6362) Strode-Morrison-Tabler House and Farm
 * 6363) Strom Thurmond Federal Building and United States Courthouse
 * 6364) Strong City Atchison, Topeka, & Santa Fe Depot
 * 6365) Strong Hall (Lawrence, Kansas)
 * 6366) Strong House (Amherst, Massachusetts)
 * 6367) Strong House (Coventry, Connecticut)
 * 6368) Strong's Block
 * 6369) Strother Field Tetrahedron Wind Indicator
 * 6370) Strother Memorial Chapel
 * 6371) Stroud House (Bentonville, Arkansas)
 * 6372) Stroud Mansion
 * 6373) Stroudwater Historic District
 * 6374) Strouse, Adler Company Corset Factory
 * 6375) Strunk–Nyssen House
 * 6376) Struthers Library Building
 * 6377) Struve–Hay Building
 * 6378) Sts. Constantine and Helen Chapel
 * 6379) Sts. Cyril and Methodius Church (Hartford, Connecticut)
 * 6380) Sts. Peter and Paul Church (St. Paul Island, Alaska)
 * 6381) Sts. Peter and Paul Orthodox Church
 * 6382) Sts. Peter and Paul Russian Orthodox Church
 * 6383) Sts. Sergius and Herman of Valaam Chapel
 * 6384) Sts. Sergius and Herman of Valaam Church
 * 6385) Stuart Addition Historic District
 * 6386) Stuart Area Historic District
 * 6387) Stuart Building (Lincoln, Nebraska)
 * 6388) Stuart Dunlap House
 * 6389) Stuart Hall School
 * 6390) Stuart Hotel (Stuart, Oklahoma)
 * 6391) Stuart House (Staunton, Virginia)
 * 6392) Stuart Manor
 * 6393) Stuart Motor Company
 * 6394) Stuart Perry and William Swezey Houses
 * 6395) Stuart Springs
 * 6396) Stuart Uptown Historic District
 * 6397) Stuart Welcome Arch
 * 6398) Stuart station
 * 6399) Stuart's Opera House
 * 6400) Stubbs Earthworks
 * 6401) Stubbs Park–Stonewall Street Historic District
 * 6402) Stubbs–Ballah House
 * 6403) Stuber–Stone Building
 * 6404) Stuckey House
 * 6405) Stuckey's Bridge
 * 6406) Stuckman Cottage
 * 6407) Studabaker-Scott House and Beehive School
 * 6408) Studebaker Building (St. Petersburg, Florida)
 * 6409) Studebaker Corporation Branch Office Building
 * 6410) Studebaker Showroom
 * 6411) Students House
 * 6412) Studio Building (Berkeley, California)
 * 6413) Stuewe House
 * 6414) Stuhr Museum
 * 6415) Stumbaugh Post No. 180 GAR Hall
 * 6416) Stump Family Farm
 * 6417) Stumphouse Mountain Tunnel
 * 6418) Stuntz Bay Boathouse Historic District
 * 6419) Stupp–Oxenrider Farm
 * 6420) Sturbridge Common Historic District
 * 6421) Sturdevant Southwest Historic District
 * 6422) Sturdivant Hall
 * 6423) Sturdivant-Sawyer House
 * 6424) Sturgeon Bay Bridge
 * 6425) Sturgeon Bay Canal Light
 * 6426) Sturgeon Bay Post Office
 * 6427) Sturgeon House
 * 6428) Sturgeon Point Light
 * 6429) Sturgis Commercial Block
 * 6430) Sturgis Pretzel House
 * 6431) Sturgis Williams Middle School
 * 6432) Sturgis and Haskell Building
 * 6433) Sturtevant Hall
 * 6434) Stutsman County Courthouse and Sheriff's Residence/Jail
 * 6435) Stuttgart Commercial Historic District
 * 6436) Stuyvesant Falls Mill District
 * 6437) Stuyvesant Square
 * 6438) Stuyvesant station
 * 6439) Sub Rosa (Pocahontas, Mississippi)
 * 6440) Substation 219
 * 6441) Substation 401
 * 6442) Substation 7
 * 6443) Suburban Club
 * 6444) Suburban Station
 * 6445) Subway Terminal Building
 * 6446) Success (shipwreck)
 * 6447) Sudbrook Park
 * 6448) Sudbury Aqueduct
 * 6449) Sudbury Center Historic District
 * 6450) Sudbury Congregational Church
 * 6451) Sudbury Dam Historic District
 * 6452) Sudbury School No. 3
 * 6453) Sudler House
 * 6454) Sudler's Conclusion
 * 6455) Sudley (Deale, Maryland)
 * 6456) Sudley Place
 * 6457) Sue McBeth Cabin
 * 6458) Suell Winn House
 * 6459) Suffield Historic District
 * 6460) Suffolk County Almshouse Barn
 * 6461) Suffolk County Courthouse
 * 6462) Suffolk County Historical Society Building
 * 6463) Suffolk Historic District
 * 6464) Suffolk Manor Apartments
 * 6465) Suffolk Peanut Company
 * 6466) Suffolk Resolves House
 * 6467) Sugar Creek Covered Bridge
 * 6468) Sugar Creek Vista Overlook
 * 6469) Sugar Grove Meetinghouse and Cemetery
 * 6470) Sugar Grove Petroglyphs
 * 6471) Sugar Hill Historic District (Detroit)
 * 6472) Sugar Hill, Manhattan
 * 6473) Sugar House Monument
 * 6474) Sugar Loaf (Winona, Minnesota)
 * 6475) Sugar Loaf Brewery
 * 6476) Sugar Loaf Farm
 * 6477) Sugar Pot Site
 * 6478) Sugarloaf Fire Tower Historic District
 * 6479) Sugarloaf Key Bat Tower
 * 6480) Sugarloaf Mound
 * 6481) Sugarloaf School
 * 6482) Sugartown, Pennsylvania
 * 6483) Sugg Clinic
 * 6484) Suicide Cliff
 * 6485) Suisun Masonic Lodge No. 55
 * 6486) Suitland Parkway
 * 6487) Sulgrave Club
 * 6488) Sullivan Center
 * 6489) Sullivan County Courthouse (Indiana)
 * 6490) Sullivan County Courthouse (Pennsylvania)
 * 6491) Sullivan County Poor Home
 * 6492) Sullivan House (Bogalusa, Louisiana)
 * 6493) Sullivan House (Laurens, South Carolina)
 * 6494) Sullivan House (Manchester, New Hampshire)
 * 6495) Sullivan Roadhouse
 * 6496) Sullivan and Richie Jean Jackson House
 * 6497) Sullivan's Corner Historic District
 * 6498) Sullivan's Island Historic District
 * 6499) Sullivan-Kinney House
 * 6500) Sullivant Land Office
 * 6501) Sully County Courthouse
 * 6502) Sully Historic Site
 * 6503) Sulphide–Frisco Cabin
 * 6504) Sulphite Railroad Bridge
 * 6505) Sulphur Creek Archeological District
 * 6506) Sulphur Springs Cemetery
 * 6507) Sulphur Springs Cemetery (Sulphur Springs, Arkansas)
 * 6508) Sulphur Springs Methodist Campground
 * 6509) Sulphur Springs Old School Complex Historic District
 * 6510) Sulphur Springs Park Reserve
 * 6511) Sulphur Trestle Fort Site
 * 6512) Sulphur Well Historic District
 * 6513) Sumay Cemetery
 * 6514) Sumerduck Historic District
 * 6515) Sumers Lodge
 * 6516) Summer Brothers Stores
 * 6517) Summer Chapel Rectory, Prince Frederick's Episcopal Church
 * 6518) Summer Chapel, Prince Frederick's Episcopal Church
 * 6519) Summer Hill (Davidsonville, Maryland)
 * 6520) Summer Island site
 * 6521) Summer Street Historic District (Adams, Massachusetts)
 * 6522) Summer Trees
 * 6523) Summer Villa and McKay–Salmon House
 * 6524) Summerfield District
 * 6525) Summerfield Historic District
 * 6526) Summerfield School (Oklahoma)
 * 6527) Summerfield School Gymnasium and Community Center
 * 6528) Summerfield Street Row Historic District
 * 6529) Summers County Courthouse
 * 6530) Summers House
 * 6531) Summerseat (Morrisville, Pennsylvania)
 * 6532) Summers–Longley Building
 * 6533) Summerton High School
 * 6534) Summerville (Augusta, Georgia)
 * 6535) Summerville Commercial Historic District
 * 6536) Summerville Depot
 * 6537) Summerville Historic District (Summerville, South Carolina)
 * 6538) Summerville Presbyterian Church and Cemetery
 * 6539) Summit (Catonsville, Maryland)
 * 6540) Summit Apartment Building
 * 6541) Summit Avenue (St. Paul)
 * 6542) Summit Avenue Historic District
 * 6543) Summit County Courthouse (Ohio)
 * 6544) Summit County Courthouse (Utah)
 * 6545) Summit Downtown Historic District
 * 6546) Summit Hill High School
 * 6547) Summit Historic District
 * 6548) Summit Lake Park
 * 6549) Summit Lake Ranger Station
 * 6550) Summit Plantation House
 * 6551) Summit Playhouse
 * 6552) Sumner Bridge
 * 6553) Sumner Elementary School
 * 6554) Sumner High School (Iowa)
 * 6555) Sumner High School (St. Louis)
 * 6556) Sumner High School and auditorium
 * 6557) Sumner Hill Historic District
 * 6558) Sumner Library
 * 6559) Sumner Public School
 * 6560) Sumner and Gibbs Streets Historic District
 * 6561) Sumner-Carpenter House
 * 6562) Sumner-White Dipping Vat
 * 6563) Sumpter Valley Gold Dredge
 * 6564) Sumpter Valley Railway
 * 6565) Sumpter Valley Railway Passenger Station
 * 6566) Sumrall-Albritton House
 * 6567) Sumrell and McCoy Building
 * 6568) Sumter County Courthouse (Alabama)
 * 6569) Sumter County Courthouse (South Carolina)
 * 6570) Sumter Historic District
 * 6571) Sumter Town Hall-Opera House
 * 6572) Sun Bright
 * 6573) Sun Building
 * 6574) Sun Camp Fireguard Cabin
 * 6575) Sun Mercantile Building
 * 6576) Sun Oil Building
 * 6577) Sun Prairie Water Tower
 * 6578) Sun Studio
 * 6579) Sun Terrace
 * 6580) Sun Valley, Idaho
 * 6581) SunWatch Indian Village
 * 6582) Sunburst Shelter
 * 6583) Sunbury Armory
 * 6584) Sunbury High School
 * 6585) Sunbury Historic District
 * 6586) Suncook Village Commercial–Civic Historic District
 * 6587) Sundance School
 * 6588) Sundance State Bank Building
 * 6589) Sunday River Bridge
 * 6590) Sunday Rock
 * 6591) Sunderlage Farm Smokehouse
 * 6592) Sunderland Center Historic District
 * 6593) Sunfield G. A. R. Hall
 * 6594) Sunflower Ranger Station
 * 6595) Sunken Gardens (Florida)
 * 6596) Sunken Gardens (Huntington, Indiana)
 * 6597) Sunken Village Archeological Site
 * 6598) Sunny Bank
 * 6599) Sunny Ridge Historic District
 * 6600) Sunny Side (Burlington, North Carolina)
 * 6601) Sunny Side Inn
 * 6602) Sunnybank (Hot Springs, North Carolina)
 * 6603) Sunnybrook (Lower Pottsgrove Township, Pennsylvania)
 * 6604) Sunnycroft (Limerick, Maine)
 * 6605) Sunnydale (Tryon, North Carolina)
 * 6606) Sunnydale Farm
 * 6607) Sunnyfields (Linthicum Heights, Maryland)
 * 6608) Sunnyfields (Simeon, Virginia)
 * 6609) Sunnyside (Aquasco, Maryland)
 * 6610) Sunnyside (Charlottesville, Virginia)
 * 6611) Sunnyside (Clarksville, Virginia)
 * 6612) Sunnyside (Edisto Island, South Carolina)
 * 6613) Sunnyside (Greenwood, South Carolina)
 * 6614) Sunnyside (Heathsville, Virginia)
 * 6615) Sunnyside (Lexington, Virginia)
 * 6616) Sunnyside (Nashville, Tennessee)
 * 6617) Sunnyside (Newsoms, Virginia)
 * 6618) Sunnyside (Richfield Springs, New York)
 * 6619) Sunnyside (Tarrytown, New York)
 * 6620) Sunnyside (Washington, Virginia)
 * 6621) Sunnyside (Wendell, North Carolina)
 * 6622) Sunnyside Farm (Hamilton, Virginia)
 * 6623) Sunnyside Farm (Leetown, West Virginia)
 * 6624) Sunnyside Farm Barn
 * 6625) Sunnyside Gardens, Queens
 * 6626) Sunnyside Hotel
 * 6627) Sunnyside School–Midway Baptist Church and Midway Cemetery Historic District
 * 6628) Sunnyside–Central Terrace Historic District
 * 6629) Sunnyslope (Bronx)
 * 6630) Sunray Agricultural Historic District
 * 6631) Sunrise (Charleston, West Virginia)
 * 6632) Sunrise (Gore, Virginia)
 * 6633) Sunrise Comfort Station
 * 6634) Sunrise Historic District
 * 6635) Sunrise Mill
 * 6636) Sunrise Theatre
 * 6637) Sunrise, Alaska
 * 6638) Sunrise, Wyoming
 * 6639) Sunset Beach Hotel
 * 6640) Sunset Boulevard Bridge
 * 6641) Sunset Center
 * 6642) Sunset Heights
 * 6643) Sunset High School (Sunset, Louisiana)
 * 6644) Sunset Hill (Alderson, West Virginia)
 * 6645) Sunset Hill (Warren, New York)
 * 6646) Sunset Hill Cemetery
 * 6647) Sunset Hills Historic District
 * 6648) Sunset Hills Historic District (Madison, Wisconsin)
 * 6649) Sunset Hotel
 * 6650) Sunset Lodge
 * 6651) Sunset Park Historic District
 * 6652) Sunset Park Pavilion
 * 6653) Sunset Park, Brooklyn
 * 6654) Sunset Point (Eagle River, Wisconsin)
 * 6655) Sunset Terrace Historic District
 * 6656) Sunset Theater
 * 6657) Sunset Tower
 * 6658) Sunshine Locality
 * 6659) Sunshine State Arch
 * 6660) Suntop Lookout
 * 6661) Superintendent of Lighthouses' Dwelling
 * 6662) Superintendent's House (Sumpter, Oregon)
 * 6663) Superintendent's Residence at the Utah State Hospital
 * 6664) Superintendent's Residence, Great Sand Dunes National Monument
 * 6665) Superior Building
 * 6666) Superior Courthouse and Bartlett Mall
 * 6667) Superior Oil Company Building
 * 6668) Superior School (Superior, Montana)
 * 6669) Superior Street Commercial Historic District
 * 6670) Supervisor's House No. 1001
 * 6671) Supply Laundry Building
 * 6672) Supreme Court Building (Puerto Rico)
 * 6673) Supreme Court Library Building
 * 6674) Surety Building (Muskogee, Oklahoma)
 * 6675) Surf Ballroom
 * 6676) Surface House
 * 6677) Surprise (schooner)
 * 6678) Surprise Opera House
 * 6679) Surprise Truss Bridge
 * 6680) Surratt House Museum
 * 6681) Surrogate's Courthouse
 * 6682) Surry County Courthouse
 * 6683) Surry County Courthouse Complex
 * 6684) Surry Town Hall
 * 6685) Survivors' and Salvagers' Camp – 1715 Fleet
 * 6686) Susan B. Anthony Birthplace Museum
 * 6687) Susan B. Anthony Childhood House
 * 6688) Susan B. Anthony House
 * 6689) Susan J. Armistead Moore House
 * 6690) Susan La Flesche Picotte House
 * 6691) Susan May (skipjack)
 * 6692) Susan Russell House
 * 6693) Susan S. and Edward J. Cutler House
 * 6694) Susan Wissler House
 * 6695) Susana Machado Bernard House and Barn
 * 6696) Susanna Farm
 * 6697) Susanville Railroad Depot
 * 6698) Sushana River Ranger Cabin No. 17
 * 6699) Susie Foster Log House
 * 6700) Susie P. Turner Double House
 * 6701) Susina Plantation
 * 6702) Susitna River Bridge
 * 6703) Susquehanna Art Museum
 * 6704) Susquehanna County Courthouse Complex
 * 6705) Susquehanna station
 * 6706) Susquehannah Turnpike
 * 6707) Sussex County Courthouse (New Jersey)
 * 6708) Sussex County Courthouse Historic District
 * 6709) Sussex County Courthouse and the Circle
 * 6710) Sussex County Historical Society (New Jersey)
 * 6711) Sussex National Bank of Seaford
 * 6712) Sussex Post Office and Store
 * 6713) Sutch Road Bridge in Marlborough Township
 * 6714) Sutherland Hotel
 * 6715) Sutherland House (Petersburg, Virginia)
 * 6716) Sutherland State Aid Bridge
 * 6717) Sutherlin Bank Building
 * 6718) Sutherlin Cabin
 * 6719) Sutliff Bridge
 * 6720) Sutter's Fort
 * 6721) Sutter-Meyer House
 * 6722) Sutton Block
 * 6723) Sutton Center Historic District
 * 6724) Sutton Community Hall
 * 6725) Sutton County Courthouse
 * 6726) Sutton Downtown Historic District
 * 6727) Sutton Farm (Shelburne, Vermont)
 * 6728) Sutton House (Decatur, Ohio)
 * 6729) Sutton House (St. Georges, Delaware)
 * 6730) Sutton-Chapman-Howland House
 * 6731) Sutton-Ditz House
 * 6732) Sutton-Newby House
 * 6733) Suttons Bay station
 * 6734) Suwannee County Courthouse
 * 6735) Suydam House
 * 6736) Svenska Mission Kyrka I Sodre Maple Ridge
 * 6737) Svenson Blacksmith Shop
 * 6738) Swaggerty Blockhouse
 * 6739) Swaim House (Chapel Hill, Tennessee)
 * 6740) Swain County Courthouse
 * 6741) Swainsboro Light and Water Plant
 * 6742) Swallow Boathouse
 * 6743) Swallow's Nest (Blanding, Utah)
 * 6744) Swalwell Cottage
 * 6745) Swamp Creek Road Bridge
 * 6746) Swampscott Cemetery
 * 6747) Swampscott Fish House
 * 6748) Swampscott Town Hall
 * 6749) Swampscott station
 * 6750) Swamp–Meadow Cabin (east)
 * 6751) Swamp–Meadow Cabin (west)
 * 6752) Swan Falls Dam
 * 6753) Swan House (Atlanta)
 * 6754) Swan House and Vita Spring Pavilion
 * 6755) Swan Island Site
 * 6756) Swan Lake Rock House Historic District
 * 6757) Swan Lake, Tulsa
 * 6758) Swan Land and Cattle Company Headquarters
 * 6759) Swan Larson Three-Decker
 * 6760) Swan Point Archaeological Site
 * 6761) Swan Point Cemetery
 * 6762) Swan Pond
 * 6763) Swan Pond Manor Historic District
 * 6764) Swan Ponds
 * 6765) Swan's Landing Archeological Site
 * 6766) Swanberg Dredge
 * 6767) Swann Covered Bridge
 * 6768) Swann's Point Plantation Site
 * 6769) Swannanoa (mansion)
 * 6770) Swansboro Historic District
 * 6771) Swansbury
 * 6772) Swansea Friends Meeting House and Cemetery
 * 6773) Swansea Village Historic District
 * 6774) Swanson Boathouse
 * 6775) Swanton Christian Church
 * 6776) Swanton Covered Railroad Bridge
 * 6777) Swanton House
 * 6778) Swanton School
 * 6779) Swanwyck
 * 6780) Swany White Flour Mills
 * 6781) Swart House and Tavern
 * 6782) Swart-Wilcox House
 * 6783) Swartz Covered Bridge
 * 6784) Swartz Creek Bridge on Aetna Springs Road
 * 6785) Swartz Printing Company Building
 * 6786) Swatara Ferry House
 * 6787) Swatara Furnace
 * 6788) Swayne Hall, Talladega College
 * 6789) Swayze Court Apartments
 * 6790) Sweat-Comings Company House
 * 6791) Swede Prairie Progressive Farmers' Club
 * 6792) Swedenborgian Church (San Francisco, California)
 * 6793) Swedesburg Historic Commercial District
 * 6794) Swedish American Telephone Company Building
 * 6795) Swedish Baptist Church (Davenport, Iowa)
 * 6796) Swedish Club of Chicago
 * 6797) Swedish Evangelical Lutheran Church (Ham Lake, Minnesota)
 * 6798) Swedish Evangelical Lutheran Church (Millville, Minnesota)
 * 6799) Swedish Evangelical Lutheran Church (Swedesburg, Iowa)
 * 6800) Swedish Evangelical Lutheran Salem Church
 * 6801) Swedish Hill Historic District
 * 6802) Swedish Lutheran Church (Monson, Maine)
 * 6803) Swedish Lutheran Church of Strandburg
 * 6804) Swedish Lutheran Parsonage (Wilcox, Pennsylvania)
 * 6805) Swedish Pavilion
 * 6806) Swedish Zion Lutheran Church
 * 6807) Sweeney School
 * 6808) Sweeney, Coombs, and Fredericks Building
 * 6809) Sweep Hotel
 * 6810) Sweet Auburn
 * 6811) Sweet Briar (Geneseo, New York)
 * 6812) Sweet Briar College
 * 6813) Sweet Briar House
 * 6814) Sweet Candy Company Building
 * 6815) Sweet Chalybeate Springs
 * 6816) Sweet Hall
 * 6817) Sweet Hollow Presbyterian Church Parsonage
 * 6818) Sweet Memorial Building
 * 6819) Sweet Methodist Episcopal Church
 * 6820) Sweet Springs Historic District
 * 6821) Sweet Springs Resort
 * 6822) Sweetest Heart of Mary Roman Catholic Church
 * 6823) Sweetgrass–Coutts Border Crossing
 * 6824) Sweeting Homestead
 * 6825) Sweetland Farmhouse
 * 6826) Sweetwater Archeological Site
 * 6827) Sweetwater Brewery
 * 6828) Sweetwater Inn
 * 6829) Sweetwater Mansion
 * 6830) Swetland Building
 * 6831) Swetland Homestead
 * 6832) Swetland House
 * 6833) Swetland-Pease House
 * 6834) Swetman House
 * 6835) Swett Ranch
 * 6836) Swift Building
 * 6837) Swift County Courthouse
 * 6838) Swift Creek Mill
 * 6839) Swift House
 * 6840) Swift Presbyterian Church
 * 6841) Swift-Kyle House
 * 6842) Swiftcurrent Auto Camp Historic District
 * 6843) Swiftcurrent Fire Lookout
 * 6844) Swiftcurrent Ranger Station Historic District
 * 6845) Swiftwater Covered Bridge
 * 6846) Swigart's Mill
 * 6847) Swindall Tourist Inn
 * 6848) Swindler House
 * 6849) Swinford Townhouses and Apartments
 * 6850) Swing Bridge (Keeseville, New York)
 * 6851) Swing Bridge at New Bridge Landing
 * 6852) Swiss Avenue Historic District
 * 6853) Swiss Steam Laundry Building
 * 6854) Switchback School
 * 6855) Switzer Covered Bridge
 * 6856) Switzerland County Courthouse
 * 6857) Switzerland Trail
 * 6858) Swoboda Bakery
 * 6859) Sword Gate House
 * 6860) Sycamore Cottage
 * 6861) Sycamore Dale
 * 6862) Sycamore Historic District
 * 6863) Sycamore Ranger Station
 * 6864) Sycamore Row (road)
 * 6865) Sycamore Shoals State Historic Area
 * 6866) Sycamore Tavern
 * 6867) Sycamore Valley
 * 6868) Sycamore station (Illinois)
 * 6869) Sycamore-13th Street Grouping
 * 6870) Sydenham Hospital for Communicable Diseases
 * 6871) Sydenham House, Essex County
 * 6872) Sydenstricker School
 * 6873) Sydney Kent House
 * 6874) Sykes House
 * 6875) Sykes-Leigh House
 * 6876) Sykesville Historic District
 * 6877) Sylamore Creek Bridge
 * 6878) Sylamore station
 * 6879) Sylvan Beach Union Chapel
 * 6880) Sylvan Building
 * 6881) Sylvan Hills Country Club Golf Course
 * 6882) Sylvan Retreat
 * 6883) Sylvan School
 * 6884) Sylvan Theater Historic District
 * 6885) Sylvania (McCormick County, South Carolina)
 * 6886) Sylvanus Holbrook House
 * 6887) Sylvanus Johnson House
 * 6888) Sylvanus Marriage Octagonal Barn
 * 6889) Sylvanus Mulford House
 * 6890) Sylvanus N. Staples House
 * 6891) Sylvanus Selleck Gristmill
 * 6892) Sylvanus Wade House
 * 6893) Sylvest House
 * 6894) Sylvester Commercial Historic District
 * 6895) Sylvester Dresser House
 * 6896) Sylvester K. Pierce House
 * 6897) Sylvester Local News
 * 6898) Sylvester Manor
 * 6899) Sylvester Marion and Frances Anne Stephens Baker House
 * 6900) Sylvester Millard House
 * 6901) Sylvester Mumford House
 * 6902) Sylvester Opdyke House
 * 6903) Sylvester Smith Farmstead
 * 6904) Symes Hotel
 * 6905) Symington House
 * 6906) Symmes Mission Chapel
 * 6907) Symphony Center
 * 6908) Symphony Hall, Boston
 * 6909) Symphony and Horticultural Halls
 * 6910) Syndicate Block (Des Moines, Iowa)
 * 6911) Syndicate Block (La Porte City, Iowa)
 * 6912) Syracuse City Hall
 * 6913) Syracuse Savings Bank Building
 * 6914) Syracuse station (New York Central Railroad)
 * 6915) Sánchez Adobe Park