Wikipedia:WikiProject National Register of Historic Places/Progress/Duplicates

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National

Alabama (Jefferson, Mobile) – Alaska – Arizona (Maricopa, Yavapai) – Arkansas (Pulaski) – California (Los Angeles) – Colorado (Denver) – Connecticut (Fairfield, Hartford, Middlesex, New Haven) – Delaware (New Castle) – D.C. – Florida (Miami-Dade, Hillsborough) – Georgia – Hawaii (Honolulu, Maui) – Idaho – Illinois (Cook) – Indiana (Marion) – Iowa (Polk, Scott) – Kansas – Kentucky (Jefferson) – Louisiana – Maine (Cumberland) – Maryland (Baltimore) – Massachusetts (Barnstable, Bristol, Essex, Hampden, Middlesex, Norfolk, Suffolk, Worcester) – Michigan (Wayne) – Minnesota – Mississippi – Missouri (Jackson, St. Louis) – Montana – Nebraska – Nevada – New Hampshire – New Jersey (Bergen) – New Mexico – New York (Albany, Dutchess, Erie, Monroe, Nassau, New York, Niagara, Onondaga, Suffolk, Westchester) – North Carolina – North Dakota – Ohio (Cuyahoga, Erie, Franklin, Hamilton, Montgomery, Summit) – Oklahoma – Oregon (Multnomah) – Pennsylvania (Allegheny, Chester, Lancaster, Philadelphia) – Rhode Island (Providence) – South Carolina (Charleston, Greenville, Richland, York) – South Dakota – Tennessee – Texas (Harris) – Utah (Salt Lake, Washington) – Vermont – Virginia – Washington (King, Pierce, Spokane) – West Virginia – Wisconsin (Dane, Milwaukee) – Wyoming

Puerto Rico – Guam – Virgin Islands – Northern Mariana Islands – American Samoa – Federated States of Micronesia – Palau – Marshall Islands – U.S. Minor Outlying Islands

National[edit]

The following listings are included in two or more lists which are located in different states.

Site Lists Number of Duplicates Stats
Langdale Historic District (#99001299) 1 articled, illustrated, Stub-class
Riverview Historic District (Valley, Alabama) (#99001300) 1 articled, illustrated, Stub-class
Hoover Dam (#81000382) 1 articled, illustrated, Start+
Willow Beach Gauging Station (#86000587) 1 articled, illustrated, Stub-class
Yuma Crossing (#66000197) 1 articled, illustrated, Start+
Memphis & Arkansas Bridge (#01000139) 1 articled, illustrated, Start+
Texarkana Union Station (#78000611) 1 articled, illustrated, Start+
United States Post Office and Courthouse (Texarkana) (#00000245) 1 articled, illustrated, Start+
United States Highway 61 Arch (#01001177) 1 articled, illustrated, Stub-class
1877 survey marker 48 (#76000448) 1 articled, illustrated, Stub-class
Dual State Monument (#99001354) 1 articled, illustrated, Stub-class
Osgood Ditch (#01001151) 1 articled, illustrated, Stub-class
Logan/Esterly Upper Ditch (#01001149) 1 articled, unillustrated, Start+
1872 California-Nevada State Boundary Marker (#81000387) 1 articled, illustrated, Start+
Lower Klamath National Wildlife Refuge (#66000238) 1 articled, illustrated, Start+
Cumbres and Toltec Scenic Railroad (#73000462) 1 articled, illustrated, Start+
Raton Pass (#66000474) 1 articled, illustrated, Start+
William E. Ward House (#76001294) 1 articled, illustrated, Start+
Delaware Boundary Markers (#75002101) 2 articled, partially-illustrated, Stub-class
Merestone (#95000093) 1 articled, illustrated, Start+
New Castle and Frenchtown Railroad Right-of-Way (#76002290) 1 articled, illustrated, Stub-class
Arlington Memorial Bridge (#80000346) 1 articled, illustrated, Start+
Civil War Defenses of Washington (#74000274) 2 articled, illustrated, Start+
George Washington Memorial Parkway (#81000079) 1 articled, illustrated, Start+
Chesapeake and Ohio Canal National Historical Park (#66000036) 2 articled, illustrated, Start+
Key Bridge (Washington, D.C.) (#96000199) 1 articled, illustrated, Start+
Washington Aqueduct (#73002123) 1 articled, illustrated, Start+
George Washington Memorial Parkway (#95000605) 2 articled, illustrated, Start+
Suitland Parkway (#95000604) 1 articled, illustrated, Start+
Chickamauga and Chattanooga National Military Park (#66000274) 1 articled, illustrated, Start+
Hells Canyon National Recreation Area (#84000984) 1 articled, partially-illustrated, Start+
Salt River Hydroelectric Powerplant (#93000889) 1 articled, illustrated, Stub-class
Lolo Pass (Idaho–Montana) (#66000309) 1 articled, illustrated, Start+
Lemhi Pass (#66000313) 1 articled, illustrated, Start+
Chicago, Milwaukee, St. Paul and Pacific Railroad Company Historic District (#00001269) 1 articled, illustrated, Start+
Lock and Dam No. 20 (#04000180) 1 articled, illustrated, Stub-class
Lock and Dam No. 21 (#04000181) 1 articled, illustrated, Stub-class
Savanna–Sabula Bridge (#99001033) 1 articled, illustrated, Stub-class
Fort Madison Toll Bridge (#99001035) 1 articled, illustrated, Start+
Lock and Dam No. 19 (#78001234) 1 articled, illustrated, Start+
Lock and Dam No. 19 (#04000179) 1 articled, illustrated, Start+
Lock and Dam No. 18 (#04000178) 1 articled, illustrated, Stub-class
Chain of Rocks Bridge (#06001091) 1 articled, illustrated, Start+
Lock and Dam No. 22 (#04000182) 1 articled, illustrated, Stub-class
Lock and Dam No. 16 (#04000176) 1 articled, illustrated, Stub-class
Eads Bridge (#66000946) 1 articled, illustrated, Start+
New Harmony Toll Bridge (#07001030) 1 articled, illustrated, Start+
George Rogers Clark Memorial Bridge (#84001578) 1 articled, illustrated, Start+
State Line Archeological District (#75001423) 1 articled, illustrated, Start+
Blood Run Site (#70000246) 1 articled, illustrated, Start+
Plattsmouth Bridge (#92000755) 1 articled, illustrated, Stub-class
Site No. RH00-062 (#87001001) 1 articled, illustrated, Stub-class
Site No. JF00-072 (#87001000) 1 articled, illustrated, Stub-class
Cumberland Gap (#80000366) 2 articled, illustrated, Start+
Cumberland Gap National Historical Park (#66000353) 2 articled, illustrated, Start+
Anderson Ferry (#82003575) 1 articled, illustrated, Start+
Newport Southbank Bridge (#01000363) 1 articled, partially-illustrated, Start+
Jesse Whitesell House and Farm (#77000619) 1 articled, illustrated, Stub-class
U.S. Grant Bridge (#01000560) 1 articled, illustrated, Start+
John A. Roebling Suspension Bridge (#75000786) 1 articled, illustrated, Start+
Simon Kenton Memorial Bridge (#83002823) 1 articled, illustrated, Stub-class
Deweyville Swing Bridge (#11000346) 1 articled, illustrated, Stub-class
International Boundary Marker (#77001463) 1 articled, illustrated, Stub-class
Old Vicksburg Bridge (#88002423) 1 articled, illustrated, Stub-class
Burr's Ferry Bridge (#98000562) 1 articled, partially-illustrated, Stub-class
Newichawannock Canal (#14000460) 1 articled, illustrated, Start+
Western Maryland Railroad Right-of-Way, Milepost 126 to Milepost 160 (#81000078) 1 articled, illustrated, Start+
Mason and Dixon West Line Milestone Markers 76 and 77 (#100002789) 1 articled, unillustrated, Start+
B & O Railroad Potomac River Crossing (#78001484) 1 articled, illustrated, Start+
Harpers Ferry National Historical Park (#66000041) 2 articled, illustrated, Start+
Potomac Mills (Shepherdstown, West Virginia) (#13001166) 1 articled, illustrated, Stub-class
Upper Twin Falls Bridge (#12001028) 1 articled, illustrated, Start+
Anaem Omot (#100009086) 1 articled, unillustrated, Start+
Soo Line High Bridge (#77000056) 1 articled, illustrated, Start+
Stillwater Bridge (St. Croix River) (#89000445) 1 articled, illustrated, Start+
Brownville Bridge (#93000536) 1 articled, illustrated, Stub-class
Bad Pass Trail (#75000215) 1 articled, illustrated, Start+
Beartooth Highway (#14000219) 1 articled, illustrated, Start+
North Entrance Road Historic District (#02000529) 1 articled, illustrated, Start+
Fort Union Trading Post National Historic Site (#66000103) 1 articled, illustrated, Start+
Meridian Highway Bridge (#93000537) 1 articled, illustrated, Start+
Lewis Bridge (Keya Paha River) (#92000774) 1 articled, illustrated, Stub-class
Columbia Bridge (Connecticut River) (#76000123) 1 articled, illustrated, Start+
Mount Orne Covered Bridge (#76000124) 1 articled, illustrated, Start+
Bedell Covered Bridge (#75002171) 1 articled, illustrated, Start+
Lyme–East Thetford Bridge (#100005159) 1 articled, illustrated, Start+
Piermont Bridge (#01000630) 1 articled, illustrated, Start+
Morey Memorial Bridge (#97001523) 1 articled, illustrated, Start+
Cornish–Windsor Covered Bridge (#76000135) 1 articled, illustrated, Start+
Palisades Interstate Park Commission (#66000890) 1 articled, illustrated, Start+
Holland Tunnel (#93001619) 1 articled, illustrated, Start+
Statue of Liberty National Monument (#66000058) 1 articled, illustrated, Start+
Calhoun Street Bridge (#75001621) 1 articled, illustrated, Start+
Washington Crossing State Park (#66000650) 1 articled, illustrated, Start+
Minisink Archaeological Site (#93000608) 1 articled, illustrated, Start+
Elephant Butte Irrigation District (#97000822) 1 articled, unillustrated, Stub-class
Glenrio, New Mexico and Texas (#06001258) 1 articled, illustrated, Start+
Delaware and Hudson Canal (#68000051) 1 articled, illustrated, Start+
David Mathews House (#79000274) 1 articled, illustrated, Start+
Roebling's Delaware Aqueduct (#68000055) 1 articled, illustrated, Start+
Skinners Falls–Milanville Bridge (#88002167) 1 articled, illustrated, Start+
Pond Eddy Bridge (#88002170) 1 articled, illustrated, Start+
Dismal Swamp Canal (#88000528) 1 articled, illustrated, Start+
Shiloh Presbyterian Church Cemetery (#11000954) 1 articled, illustrated, Start+
Freeman House (Gates, North Carolina) (#82003454) 1 articled, illustrated, Stub-class
Clingmans Dome (#12000515) 1 articled, illustrated, Start+
B & O Railroad Viaduct (#76001370) 1 articled, illustrated, Start+
Wheeling Island Historic District (#92000320) 1 articled, illustrated, Start+
Beginning Point of the U.S. Public Land Survey (#66000606) 1 articled, illustrated, Start+
Market Street Bridge (Ohio River) (#100003517) 1 articled, illustrated, Start+
Parkersburg Bridge (CSX) (#82001785) 1 articled, illustrated, Start+
State Highway 78 Bridge at the Red River (#96001517) 1 articled, illustrated, Stub-class
State Highway 79 Bridge at the Red River (#96001518) 1 articled, illustrated, Stub-class
Lewis and Clark Bridge (Columbia River) (#82004208) 1 articled, illustrated, Start+
Interstate Bridge (#82004205) 1 articled, illustrated, Start+
Bonneville Dam (#86000727) 1 articled, illustrated, Start+
Mason and Dixon Survey Terminal Point (#73001922) 1 articled, illustrated, Stub-class
Bristol Commercial Historic District (#03000441) 1 articled, illustrated, Stub-class
Bristol Virginia-Tennessee Slogan Sign (#88001568) 1 articled, illustrated, Start+
East Hill Cemetery (Bristol) (#11000142) 1 articled, illustrated, Start+
GW Jeep Site (#93001443) 1 articled, illustrated, Stub-class
Total 128 119 128 36 0 92 0 0

Alabama[edit]

Jefferson County, Alabama[edit]

Site Lists Number of Duplicates Stats
Red Mountain Suburbs Historic District (#85002719) 1 articled, illustrated, Stub-class
Total 1 1 1 1 0 0 0 0

Mobile County, Alabama[edit]

There are no duplications across sublists of Mobile County, Alabama.

Alabama Statewide[edit]

Site Lists Number of Duplicates Stats
Seven Mile Island Archeological District (#79003352) 1 articled, unillustrated, Stub-class
Wilson Dam (#66000147) 1 articled, illustrated, Start+
Total 2 1 2 1 0 1 0 0

Alaska[edit]

Site Lists Number of Duplicates Stats
Chisana, Alaska (#98000436) 1 articled, illustrated, Start+
Tangle Lakes (#71001091) 1 articled, unillustrated, Start+
Total 2 1 2 0 0 2 0 0

Arizona[edit]

Maricopa County, Arizona[edit]

There are no duplications across sublists of Maricopa County, Arizona.

Yavapai County, Arizona[edit]

There are no duplications across sublists of Yavapai County, Arizona.

Arizona Statewide[edit]

Site Lists Number of Duplicates Stats
Sierra Bonita Ranch (#66000181) 1 articled, illustrated, Start+
Coolidge Dam (#81000135) 1 articled, illustrated, Start+
Fossil Creek Bridge (#88001620) 1 articled, illustrated, Start+
Theodore Roosevelt Dam (#98000144) 1 articled, illustrated, Start+
El Camino del Diablo (#78000560) 1 articled, illustrated, Start+
Kentucky Camp, Arizona (#95001312) 1 articled, illustrated, Start+
Los Robles Archaeological District (#89000337) 1 articled, partially-illustrated, Start+
Total 7 6 7 0 0 7 0 0

Arkansas[edit]

Pulaski County, Arkansas[edit]

There are no duplications across sublists of Pulaski County, Arkansas.

Arkansas Statewide[edit]

Site Lists Number of Duplicates Stats
Elkin's Ferry Battlefield (#94001182) 1 articled, illustrated, Start+
US 67 Bridge over Little Missouri River (#06001271) 1 articled, illustrated, Stub-class
U.S. Route 67 in Arkansas (#04001046) 1 articled, illustrated, Start+
Butterfield Overland Mail Route Segment (#10000347) 1 articled, illustrated, Stub-class
Mulberry River Bridge (Pleasant Hill, Arkansas) (#06001272) 1 articled, illustrated, Stub-class
Couchwood (#86003582) 1 articled, illustrated, Stub-class
Couchwood (#01000487) 1 articled, illustrated, Stub-class
Louisiana Purchase Historic State Park (#72000206) 2 articled, illustrated, Start+
Total 9 9 9 5 0 4 0 0

California[edit]

Los Angeles County, California[edit]

Site Lists Number of Duplicates Stats
Arroyo Seco Parkway (#10001198) 2 articled, illustrated, Start+
Total 2 2 2 0 0 2 0 0

California Statewide[edit]

Site Lists Number of Duplicates Stats
Gianella Bridge (#82004614) 1 articled, illustrated, Start+
Mountain Quarries Bridge (#04000014) 1 articled, illustrated, Stub-class
Shorty Lovelace Historic District (#78000293) 1 articled, illustrated, Stub-class
De-No-To Cultural District (#85000901) 1 articled, unillustrated, Stub-class
Juan Bautista de Anza National Historic Trail (#73002252) 1 articled, partially-illustrated, Start+
Ridge Route (#97001113) 1 articled, illustrated, Start+
Nobles Emigrant Trail (#75000222) 1 articled, illustrated, Start+
Russian Village District (#78000680) 1 articled, illustrated, Start+
Lava Beds National Monument (#75002182) 1 articled, illustrated, Start+
Foote's Crossing Road (#81000180) 1 articled, unillustrated, Start+
I Street Bridge (#82002233) 1 articled, illustrated, Stub-class
Tower Bridge (Sacramento, California) (#82004845) 1 articled, illustrated, Start+
Sulphur Creek Archeological District (#80000370) 1 articled, unillustrated, Stub-class, NRIS-only
Total 13 9 13 5 1 8 0 0

Colorado[edit]

Denver County, Colorado[edit]

Site Lists Number of Duplicates Stats
19th Street Bridge (#85000201) 1 articled, illustrated, Start+
Speer Boulevard (#86002240) 2 articled, illustrated, Stub-class
East Sixth Avenue Parkway (#86002214) 1 articled, illustrated, Stub-class
Monaco Street Parkway (#86002207) 1 articled, illustrated, Stub-class
South Platte River Bridges (#02001128) 1 articled, illustrated, Stub-class
Total 6 6 6 5 0 1 0 0

Colorado Statewide[edit]

Site Lists Number of Duplicates Stats
Riverside Cemetery (Denver, Colorado) (#94001253) 1 articled, illustrated, Start+
Colorado Millennial site (#80000877) 1 articled, partially-illustrated, Start+
Rollins Pass (#80000881) 2 articled, illustrated, Start+
East Longs Peak Trail (#07000740) 1 articled, illustrated, Stub-class
Alpine Tunnel (#80004632) 1 articled, illustrated, Start+
North Inlet Trail (#08000127) 1 articled, illustrated, Stub-class
Tonahutu Creek Trail (#08000130) 1 articled, illustrated, Stub-class
Trail Ridge Road (#84000242) 1 articled, illustrated, Start+
Tobasco Mine and Mill (#08000983) 1 articled, illustrated, Stub-class
Staunton State Park (#12000991) 1 articled, unillustrated, Stub-class
Durango and Silverton Narrow Gauge Railroad (#66000247) 1 articled, illustrated, Start+
Ute Mountain Ute Tribe (#72000273) 1 articled, illustrated, Stub-class
Boreas Railroad Station Site (#93001108) 1 articled, illustrated, Stub-class
Cumbres and Toltec Scenic Railroad (#73000462) 1 articled, illustrated, Start+
Total 15 13 15 7 0 8 0 0

Connecticut[edit]

Fairfield County, Connecticut[edit]

Site Lists Number of Duplicates Stats
Merritt Parkway (#91000410) 2 articled, illustrated, Start+
Total 2 2 2 0 0 2 0 0

Hartford County, Connecticut[edit]

Site Lists Number of Duplicates Stats
Bulkeley Bridge (#93001347) 1 articled, illustrated, Start+
Cedar Hill Cemetery (Hartford, Connecticut) (#97000333) 1 articled, illustrated, Start+
Elizabeth Park, Hartford (#83001259) 1 articled, illustrated, Start+
Hartford Golf Club Historic District (#86001370) 1 articled, illustrated, Start+
Prospect Avenue Historic District (#85001918) 1 articled, illustrated, Start+
Watkinson School (#95000273) 1 articled, illustrated, Start+
West End North Historic District (#85001618) 1 articled, illustrated, Start+
West End South Historic District (#85000763) 1 articled, illustrated, Start+
Farmington Canal (#85002664) 1 articled, illustrated, Start+
Hubbard Park (Meriden, Connecticut) (#97001466) 1 articled, illustrated, Start+
Total 10 10 10 0 0 10 0 0

Middlesex County, Connecticut[edit]

There are no duplications across sublists of Middlesex County, Connecticut.

New Haven County, Connecticut[edit]

Site Lists Number of Duplicates Stats
Farmington Canal (#85002664) 1 articled, illustrated, Start+
East Rock Park (#97000299) 1 articled, illustrated, Start+
Edgerton Park (#88001469) 1 articled, illustrated, Start+
Total 3 3 3 0 0 3 0 0

Connecticut Statewide[edit]

Site Lists Number of Duplicates Stats
Stevenson Dam Hydroelectric Plant (#00001073) 1 articled, illustrated, Start+
Washington Bridge (Connecticut) (#04001093) 1 articled, illustrated, Start+
Farmington Canal (#85002664) 1 articled, illustrated, Start+
Hubbard Park (Meriden, Connecticut) (#97001466) 1 articled, illustrated, Start+
Marion, Connecticut (#88001423) 1 articled, illustrated, Start+
Southbury Training School (#92000368) 1 articled, illustrated, Start+
Bridge No. 1132 (#04001091) 1 articled, illustrated, Start+
Hadlyme North Historic District (#88002686) 1 articled, illustrated, Start+
Hammonasset Paper Mill Site (#96000128) 1 articled, illustrated, Stub-class
Gillette Castle State Park (#86002103) 1 articled, illustrated, Start+
Edward Waldo House (#78002879) 1 articled, illustrated, Start+
Mansfield Hollow Lake (#03000194) 1 articled, illustrated, Start+
Total 12 12 12 1 0 11 0 0

Delaware[edit]

New Castle County, Delaware[edit]

There are no duplications across sublists of New Castle County, Delaware.

Delaware Statewide[edit]

Site Lists Number of Duplicates Stats
Delaware Boundary Markers (#75002101) 3 articled, illustrated, Stub-class
Total 3 3 3 3 0 0 0 0

D.C.[edit]

Site Lists Number of Duplicates Stats
American Revolution Statuary (#78000256) 3 articled, illustrated, Stub-class
Capitol Hill (#76002127) 2 articled, illustrated, Start+
Civil War Monuments in Washington, D.C. (#78000257) 3 articled, illustrated, Stub-class
Mount Vernon Square (#99001071) 1 articled, illustrated, Stub-class
Boulder Bridge and Ross Drive Bridge (#80000348) 1 articled, illustrated, Stub-class
Dumbarton Bridge (Washington, D.C.) (#73002080) 1 articled, illustrated, Start+
Embassy Row (#74002166) 1 articled, illustrated, Start+
Rock Creek and Potomac Parkway (#05000367) 1 articled, illustrated, Start+
Rock Creek Park (#91001524) 1 articled, illustrated, Start+
Boundary markers of the original District of Columbia (#96001249) 1 articled, illustrated, Start+
Civil War Defenses of Washington (#74000274) 4 articled, illustrated, Start+
Total 19 19 19 8 0 11 0 0

Florida[edit]

Miami-Dade County, Florida[edit]

Site Lists Number of Duplicates Stats
Venetian Causeway (#89000852) 1 articled, illustrated, Stub-class
Vizcaya Museum and Gardens (#70000181) 1 articled, illustrated, Start+
Total 2 2 2 1 0 1 0 0

Hillsborough County, Florida[edit]

There are no duplications across sublists of Hillsborough County, Florida.

Florida Statewide[edit]

Site Lists Number of Duplicates Stats
Melrose Historic District (#89002305) 1 articled, illustrated, Stub-class
Dixie Highway (#05000311) 1 articled, illustrated, Start+
Total 2 2 2 1 0 1 0 0

Georgia[edit]

Site Lists Number of Duplicates Stats
Gillsville Historic District (#85001933) 1 articled, illustrated, Stub-class
Maysville Historic District (Maysville, Georgia) (#85002203) 1 articled, illustrated, Stub-class
Augusta Canal (#71000285) 1 articled, illustrated, Start+
Roscoe–Dunaway Gardens Historic District (#96001414) 1 articled, illustrated, Start+
Brookhaven Historic District (#86000134) 1 articled, illustrated, Stub-class
Inman Park–Moreland Historic District (#86001209) 1 articled, illustrated, Stub-class
Pebble Hill Plantation (#90000146) 1 articled, illustrated, Start+
Jewell Historic District (#79003106) 1 articled, illustrated, Stub-class
Andersonville Prison (#70000070) 1 articled, illustrated, Start+
Chickamauga and Chattanooga National Military Park (#66000274) 1 articled, illustrated, Start+
Total 10 10 10 5 0 5 0 0

Hawaii[edit]

Honolulu County, Hawaii[edit]

There are no duplications across sublists of Honolulu County, Hawaii.

Maui County, Hawaii[edit]

There are no duplications across sublists of Maui County, Hawaii.

Hawaii Statewide[edit]

There are no duplications across sublists of Hawaii.

Idaho[edit]

Site Lists Number of Duplicates Stats
Diversion Dam and Deer Flat Embankments (#76000666) 1 articled, illustrated, Stub-class
Guffey Butte–Black Butte Archeological District (#78001038) 3 articled, illustrated, Stub-class
Mullan Road (#90000548) 1 articled, illustrated, Start+
Owsley Bridge (#98001172) 1 articled, illustrated, Stub-class
Lower Salmon River Archeological District (#86002170) 2 articled, illustrated, Stub-class
Caldron Linn (Idaho) (#72000442) 1 articled, illustrated, Stub-class
Milner Dam (#86001720) 1 articled, illustrated, Start+
Hells Canyon National Recreation Area (#84000984) 2 articled, partially-illustrated, Start+
Total 12 10 12 8 0 4 0 0

Illinois[edit]

Cook County, Illinois[edit]

Site Lists Number of Duplicates Stats
Chicago park and boulevard system (#12000040) 2 articled, illustrated, Start+
Logan Square Boulevards Historic District (#85002901) 1 articled, illustrated, Stub-class
Chicago Sanitary and Ship Canal (#11000907) 1 articled, illustrated, Start+
Total 4 4 4 1 0 3 0 0

Illinois Statewide[edit]

Site Lists Number of Duplicates Stats
Bolivia Road Bridge (#03001464) 1 articled, illustrated, Stub-class
Chicago Sanitary and Ship Canal (#11000907) 2 articled, illustrated, Start+
Barrington Historic District (#86001047) 1 articled, illustrated, Start+
Cahokia (#66000899) 1 articled, illustrated, Start+
Clear Lake Site (#78001171) 1 articled, unillustrated, Stub-class
Kincaid Mounds State Historic Site (#66000326) 1 articled, illustrated, Start+
French Colonial Historic District (#74000772) 1 articled, illustrated, Stub-class
Lunsford-Pulcher Archeological Site (#73000712) 1 articled, illustrated, Stub-class
Total 9 8 9 4 0 5 0 0

Indiana[edit]

Marion County, Indiana[edit]

Site Lists Number of Duplicates Stats
Indianapolis Park and Boulevard System (#03000149) 1 articled, illustrated, Start+
Total 1 1 1 0 0 1 0 0

Indiana Statewide[edit]

Site Lists Number of Duplicates Stats
Scotland Bridge (#94000228) 1 articled, illustrated, Stub-class
Traders Point Eagle Creek Rural Historic District (#09000433) 1 articled, illustrated, Stub-class
Shakamak State Park (#00000199) 2 articled, illustrated, Start+
County Bridge No. 45 (#06000856) 1 articled, illustrated, Stub-class
Laughery Creek Bridge (#76000018) 1 articled, illustrated, Start+
Patoka Bridges Historic District (#05000198) 1 articled, illustrated, Stub-class
County Line Bridge (Morristown, Indiana) (#94001356) 1 articled, illustrated, Stub-class
Cavanaugh Bridge (#07001280) 1 articled, illustrated, Stub-class
Ennis Archaeological Site (#85001167) 1 articled, illustrated, Start+, NRIS-only
Secrest Ferry Bridge (#96000603) 1 articled, illustrated, Stub-class
Huffman Mill Covered Bridge (#98000299) 1 articled, illustrated, Stub-class
Angel Mounds (#66000124) 1 articled, illustrated, Start+
Total 13 13 13 8 1 5 0 0

Iowa[edit]

Polk County, Iowa[edit]

There are no duplications across sublists of Polk County, Iowa.

Scott County, Iowa[edit]

Site Lists Number of Duplicates Stats
Davenport Downtown Commercial Historic District (#100005546) 1 articled, illustrated, Start+
Vander Veer Park Historic District (#85000784) 1 articled, illustrated, Start+
Total 2 2 2 0 0 2 0 0

Iowa Statewide[edit]

Site Lists Number of Duplicates Stats
Effigy Mounds National Monument (#66000109) 1 articled, illustrated, Start+
Bridgeport Bridge (Denmark, Iowa) (#98000533) 1 articled, illustrated, Stub-class
County Line Bridge (Columbus Junction, Iowa) (#98000513) 1 articled, illustrated, Stub-class
Le Grand Bridge (1896) (#98000481) 1 articled, unillustrated, Stub-class
Total 4 3 4 3 0 1 0 0

Kansas[edit]

Site Lists Number of Duplicates Stats
County Line Bowstring (#89002192) 1 articled, illustrated, Stub-class
Elk River Archeological District (#78001279) 1 articled, unillustrated, Stub-class
Site No. RH00-062 (#87001001) 1 articled, illustrated, Stub-class
Site No. JF00-072 (#87001000) 1 articled, illustrated, Stub-class
Total 4 3 4 4 0 0 0 0

Kentucky[edit]

Jefferson County, Kentucky[edit]

There are no duplications across sublists of Jefferson County, Kentucky.

Kentucky Statewide[edit]

Site Lists Number of Duplicates Stats
Lexington Extension of the Louisville Southern Railroad (#04000789) 1 articled, illustrated, Stub-class
Owen-Gay Farm (#97000163) 1 articled, illustrated, Stub-class
Falls of Rough Historic District (#78001305) 1 articled, illustrated, Stub-class
Hunter's Bottom Historic District (#76000862) 1 articled, illustrated, Stub-class
Boone Creek Rural Historic District (#94000839) 1 articled, unillustrated, Stub-class
Middle Reaches of Boone Creek Rural Historic District (#96000429) 1 articled, unillustrated, Stub-class
Mitchell-Estes Farmstead (#95001528) 1 articled, illustrated, Stub-class
Salts Cave Archeological Site (#79000278) 1 articled, unillustrated, Stub-class
New Zion Historic District (#08001118) 1 articled, unillustrated, Stub-class
Pisgah Rural Historic District (#88003348) 1 articled, unillustrated, Stub-class
Redd Road Rural Historic District (#91000153) 1 articled, unillustrated, Stub-class
Lower Shawneetown (#85003334) 1 articled, illustrated, Start+
East Main Street Bridge (Corbin, Kentucky) (#86000605) 1 articled, illustrated, Stub-class
Kentucky Dam (#100001456) 1 articled, illustrated, Stub-class
Red River Gorge (#03000919) 2 articled, unillustrated, Start+
Mill Springs Battlefield National Monument (#93000001) 1 articled, illustrated, Start+
Weisenberger Mills and Related Buildings (#84001987) 1 articled, illustrated, Start+
Cumberland Gap National Historical Park (#66000353) 1 articled, illustrated, Start+
Total 19 11 19 13 0 6 0 0

Louisiana[edit]

There are no duplications across sublists of Louisiana.

Maine[edit]

Cumberland County, Maine[edit]

There are no duplications across sublists of Cumberland County, Maine.

Maine Statewide[edit]

Site Lists Number of Duplicates Stats
Sabbathday Lake Shaker Village (#74000318) 1 articled, illustrated, Start+
Ryefield Bridge (#99001193) 1 articled, illustrated, Start+
Benedict Arnold's expedition to Quebec (#69000018) 3 articled, illustrated, Start+
Georges River Canal (#70000048) 1 articled, partially-illustrated, Start+
Whitney Farm (#15000087) 1 articled, illustrated, Start+
Porter-Parsonsfield Bridge (#70000058) 1 articled, illustrated, Start+
Total 8 7 8 0 0 8 0 0

Maryland[edit]

City of Baltimore, Maryland[edit]

There are no duplications across sublists of City of Baltimore, Maryland.

Maryland Statewide[edit]

Site Lists Number of Duplicates Stats
Inns on the National Road (#76000976) 1 articled, illustrated, Stub-class
Old National Pike Milestones (#75002107) 6 articled, illustrated, Stub-class
Dundalk Historic District (#83003630) 1 articled, illustrated, Stub-class
Jericho Covered Bridge (#78001444) 1 articled, illustrated, Stub-class
University of Maryland Rehabilitation & Orthopaedic Institute (#79003275) 1 articled, illustrated, Start+
My Lady's Manor (#78001445) 1 articled, illustrated, Stub-class
Patterson Viaduct (#76002221) 1 articled, illustrated, Start+
Thomas Viaduct (#66000388) 1 articled, illustrated, Start+
Hopewell (Union Bridge, Maryland) (#80001803) 1 articled, illustrated, Stub-class
McKinstry's Mills Historic District (#97000338) 1 articled, illustrated, Stub-class
Mount Airy Historic District (Mount Airy, Maryland) (#84001589) 1 articled, illustrated, Stub-class
Moyaone Reserve (#100005659) 1 articled, illustrated, Start+
Wye Mill (#85000717) 1 articled, illustrated, Stub-class
Delaware Boundary Markers (#75002101) 6 articled, unillustrated, Stub-class
Chesapeake and Ohio Canal National Historical Park (#66000036) 3 articled, illustrated, Start+
Western Maryland Railroad Right-of-Way, Milepost 126 to Milepost 160 (#81000078) 1 articled, illustrated, Start+
Total 28 22 28 20 0 8 0 0

Massachusetts[edit]

Barnstable County, Massachusetts[edit]

Site Lists Number of Duplicates Stats
Town Boundary Markers of Barnstable, Massachusetts (#87000269) 1 articled, illustrated, Start+
Town Boundary Markers of Barnstable, Massachusetts (#87000242) 1 articled, illustrated, Start+
Town Boundary Markers of Barnstable, Massachusetts (#87000243) 1 articled, illustrated, Start+
Yarmouth Camp Ground Historic District (#90001244) 1 articled, illustrated, Start+
Total 4 4 4 0 0 4 0 0

Bristol County, Massachusetts[edit]

Site Lists Number of Duplicates Stats
Head of the River Historic District (#09000965) 1 articled, illustrated, Start+
Total 1 1 1 0 0 1 0 0

Essex County, Massachusetts[edit]

Site Lists Number of Duplicates Stats
Arlington Mills Historic District (#85000023) 1 articled, illustrated, Start+
Bellevue Cemetery (#03000993) 1 articled, illustrated, Start+
Nahant Beach Boulevard (#03000747) 1 articled, illustrated, Start+
Total 3 3 3 0 0 3 0 0

Hampden County, Massachusetts[edit]

There are no duplications across sublists of Hampden County, Massachusetts.

Middlesex County, Massachusetts[edit]

Site Lists Number of Duplicates Stats
Edmund Dwight House (#89000633) 1 articled, illustrated, Start+
Mystic Dam (#89002282) 1 articled, illustrated, Start+
Mystic Valley Parkway (#05001529) 3 articled, illustrated, Start+
Alewife Brook Parkway (#04000249) 1 articled, illustrated, Start+
Almshouse (Cambridge, Massachusetts) (#82001908) 1 articled, illustrated, Start+
Charles River Reservation Parkways (#05001530) 4 articled, illustrated, Start+
Isaac Davis Trail (#72001347) 1 articled, illustrated, Start+
Stone's Bridge (#100000527) 1 articled, illustrated, Start+
Sudbury Aqueduct (#89002293) 3 articled, illustrated, Start+
Weston Aqueduct (#89002274) 2 articled, illustrated, Start+
Metropolitan State Hospital (Massachusetts) (#93001482) 2 articled, illustrated, Start+
Middlesex Canal (#72000117) 1 articled, illustrated, Start+
Middlesex Canal (#09000936) 4 articled, illustrated, Start+
Fells Connector Parkways (#03000379) 1 articled, illustrated, Start+
Middlesex Fells Reservation Parkways (#02001749) 3 articled, illustrated, Start+
Middlesex Fells Reservoirs Historic District (#89002249) 1 articled, illustrated, Start+
Revere Beach Parkway (#07001241) 1 articled, illustrated, Start+
Total 31 31 31 0 0 31 0 0

Norfolk County, Massachusetts[edit]

Site Lists Number of Duplicates Stats
Blue Hills Reservation Parkways (#03000746) 2 articled, illustrated, Start+
Brookwood Farm (#80000655) 1 articled, illustrated, Start+
Massachusetts Hornfels-Braintree Slate Quarry (#80000653) 1 articled, illustrated, Start+
Total 4 4 4 0 0 4 0 0

Suffolk County, Massachusetts[edit]

Site Lists Number of Duplicates Stats
1767 Milestones (#71000084) 1 articled, illustrated, Start+
Emerald Necklace (#71000086) 1 articled, illustrated, Start+
Total 2 2 2 0 0 2 0 0

Worcester County, Massachusetts[edit]

Site Lists Number of Duplicates Stats
1767 Milestones (#71000084) 2 articled, illustrated, Start+
Blackstone Canal (#73000328) 1 articled, illustrated, Start+
Blackstone Canal (#95001004) 2 articled, illustrated, Start+
Total 5 5 5 0 0 5 0 0

Massachusetts Statewide[edit]

Site Lists Number of Duplicates Stats
Middlefield–Becket Stone Arch Railroad Bridge District (#80000502) 2 articled, illustrated, Start+
Mohawk Trail (#73000283) 1 articled, illustrated, Start+
Western Railroad Stone Arch Bridges and Chester Factory Village Depot (#100006273) 2 articled, illustrated, Start+
Angle Tree Stone (#76000228) 1 articled, illustrated, Start+
Borderland State Park (#97000497) 1 articled, illustrated, Start+
Breakheart Reservation (#03000748) 1 articled, illustrated, Start+
1767 Milestones (#71000084) 4 articled, illustrated, Start+
Ware–Hardwick Covered Bridge (#86001006) 1 articled, illustrated, Start+
Charles River Reservation (#78000436) 1 articled, illustrated, Start+
Charles River Reservation Parkways (#05001530) 1 articled, illustrated, Start+
Sudbury Aqueduct (#89002293) 1 articled, illustrated, Start+
Sudbury Dam Historic District (#89002265) 1 articled, illustrated, Start+
Weston Aqueduct (#89002274) 1 articled, illustrated, Start+
Middlesex Canal (#09000936) 1 articled, illustrated, Start+
Marlborough Brook Filter Beds (#89002286) 1 articled, illustrated, Start+
Wachusett Aqueduct (#89002276) 1 articled, illustrated, Start+
Revere Beach Parkway (#07001241) 1 articled, illustrated, Start+
Chestnut Hill Historic District (Brookline, Massachusetts) (#85003253) 1 articled, illustrated, Start+
Chestnut Hill Reservoir Historic District (#89002271) 1 articled, illustrated, Start+
Echo Bridge (#80000638) 1 articled, illustrated, Start+
Hammond Pond Parkway (#04000250) 1 articled, illustrated, Start+
Needham Street Bridge (#86001852) 1 articled, illustrated, Stub-class
Cedar Swamp Archeological District (#88000587) 1 articled, illustrated, Start+
Fort Devens Historic District (#93000437) 1 articled, illustrated, Start+
Shirley Shaker Village (#76000271) 1 articled, illustrated, Start+
Larz Anderson Park (#85003245) 1 articled, illustrated, Start+
Brandegee Estate (#85003244) 1 articled, illustrated, Start+
Allandale Farm (#85003246) 1 articled, illustrated, Start+
Emerald Necklace (#71000086) 1 articled, illustrated, Start+
Veterans of Foreign Wars Parkway (#04001432) 1 articled, illustrated, Start+
West Roxbury Parkway (#05001528) 1 articled, illustrated, Start+
Blue Hills Parkway (#03000574) 1 articled, illustrated, Start+
Dorchester-Milton Lower Mills Industrial District (#80000675) 1 articled, illustrated, Start+
Neponset Valley Parkway (#04001573) 1 articled, illustrated, Start+
Paul's Bridge (#72000140) 1 articled, illustrated, Start+
Truman Parkway (#04001430) 1 articled, illustrated, Start+
Boston Harbor Islands National Recreation Area (#85003323) 2 articled, illustrated, Start+
Fairview Cemetery (Boston, Massachusetts) (#09000717) 1 articled, illustrated, Start+
D.W. Field Park (#00001341) 1 articled, illustrated, Start+
Stony Brook Reservation Parkways (#05001509) 1 articled, illustrated, Start+
Total 46 46 46 1 0 45 0 0

Michigan[edit]

Wayne County, Michigan[edit]

Site Lists Number of Duplicates Stats
West Jefferson Avenue–Rouge River Bridge (#00000079) 1 articled, illustrated, Start+
Total 1 1 1 0 0 1 0 0

Michigan Statewide[edit]

Site Lists Number of Duplicates Stats
Clinton–Kalamazoo Canal (#72000638) 1 articled, illustrated, Start+
Jefferson Avenue–Huron River and Harbin Drive–Silver Creek Canal Bridges (#00000080) 1 articled, illustrated, Start+
Main Street Historic District (Milan, Michigan) (#99000434) 1 articled, illustrated, Start+
Total 3 3 3 0 0 3 0 0

Minnesota[edit]

Site Lists Number of Duplicates Stats
Anoka–Champlin Mississippi River Bridge (#79001181) 1 articled, illustrated, Start+
Itasca State Park (#73000972) 2 articled, illustrated, Start+
Crow Wing State Park (#70000288) 2 articled, illustrated, Start+
Winnibigoshish Lake Dam (#82004629) 1 articled, illustrated, Start+
Lac qui Parle Mission (#73000971) 1 articled, illustrated, Start+
Fort Snelling (#66000401) 1 articled, illustrated, Start+
Mendota Bridge (#78001534) 1 articled, illustrated, Start+
Hanover Bridge (#79001268) 1 articled, illustrated, Start+
Intercity Bridge (#89001838) 1 articled, illustrated, Start+
Meeker Island Lock and Dam (#03000522) 1 articled, illustrated, Start+
Broadway Bridge (St. Peter, Minnesota) (#99000934) 1 articled, illustrated, Stub-class
Dodd Road Discontiguous District (#03000520) 1 articled, illustrated, Start+
Total 14 14 14 1 0 13 0 0

Mississippi[edit]

Site Lists Number of Duplicates Stats
French Site (22HO565) (#86002328) 1 articled, unillustrated, Stub-class, NRIS-only
Waverly Bridge (Mississippi) (#88002412) 1 articled, illustrated, Stub-class
Gatesville Bridge (#88002482) 1 articled, unillustrated, Stub-class
Big Black River Battlefield (#71000451) 1 articled, illustrated, Stub-class
Big Black River Railroad Bridge (#88002418) 1 articled, illustrated, Stub-class
Byram Bridge (#79003427) 1 articled, illustrated, Stub-class
Woodrow Wilson Bridge (Jackson, Mississippi) (#88002485) 1 articled, illustrated, Stub-class
Pharr Mounds (#78000346) 1 articled, illustrated, Start+
Total 8 6 8 7 1 1 0 0

Missouri[edit]

Jackson County, Missouri[edit]

Site Lists Number of Duplicates Stats
Kansas City Parks and Boulevards Historic District (#14000931) 1 articled, unillustrated, Stub-class
Total 1 0 1 1 0 0 0 0

St. Louis, Missouri[edit]

There are no duplications across sublists of St. Louis, Missouri.

Missouri Statewide[edit]

Site Lists Number of Duplicates Stats
Southwest Missouri Prehistoric Rock Shelter and Cave Sites Discontiguous Archeological District (#91002046) 3 articled, unillustrated, Stub-class
Little Black River Archeological District (#75001064) 1 articled, unillustrated, Stub-class
Lake of the Ozarks State Park (#85000533) 1 articled, illustrated, Stub-class
Arrow Rock Historic District (#66000422) 1 articled, illustrated, Start+
Bennett Spring State Park (#85000504) 1 articled, illustrated, Start+
Beaumont-Tyson Quarry District (#74001079) 1 articled, unillustrated, Stub-class, NRIS-only
Delmar Loop–Parkview Gardens Historic District (#84002624) 1 articled, illustrated, Stub-class
DeMun, St. Louis (#05000370) 1 articled, illustrated, Start+
Parkview, St. Louis (#86000788) 1 articled, illustrated, Start+
Wydown-Forsyth District (#88000628) 1 articled, illustrated, Stub-class
Total 12 7 12 8 1 4 0 0

Montana[edit]

Site Lists Number of Duplicates Stats
Judith Landing Historic District (#75001081) 1 articled, illustrated, Stub-class
Butte, Anaconda and Pacific Railway Historic District (#88001111) 1 articled, illustrated, Stub-class
Butte–Anaconda Historic District (#66000438) 1 articled, illustrated, Start+
Fred Robinson Bridge (#12000171) 1 articled, illustrated, Stub-class
Going-to-the-Sun Road (#83001070) 1 articled, illustrated, Start+
Great Northern Railway Buildings (#87001453) 1 articled, illustrated, Start+
Homestake Airway Beacon (#100004037) 1 unarticled, unillustrated
Lewis and Clark Bridge (Wolf Point, Montana) (#97001451) 1 articled, illustrated, Stub-class
Beartooth Highway (#14000219) 1 articled, illustrated, Start+
Fort Union Trading Post National Historic Site (#66000103) 1 articled, illustrated, Start+
Total 10 9 9 4 0 5 0 0

Nebraska[edit]

Site Lists Number of Duplicates Stats
Sweetwater Archeological Site (#74001141) 1 articled, illustrated, Stub-class
Spade Ranch (Nebraska) (#80002464) 1 articled, illustrated, Start+
Deering Bridge (#92000748) 1 articled, illustrated, Stub-class
Fort Robinson (#66000442) 1 articled, illustrated, Start+
Champe-Fremont 1 Archeological Site (#75001091) 1 articled, unillustrated, Stub-class, NRIS-only
Frank Parker Archeological Site (#09000069) 1 articled, unillustrated, Stub-class
Palmer Site (#66000447) 1 articled, illustrated, Start+
Carns State Aid Bridge (#92000722) 1 articled, illustrated, Stub-class
Site No. JF00-072 (#87001000) 1 articled, illustrated, Stub-class
Total 9 7 9 6 1 3 0 0

Nevada[edit]

Site Lists Number of Duplicates Stats
Applegate Trail (#78001722) 2 articled, unillustrated, Start+
Virginia City Historic District (Virginia City, Nevada) (#66000458) 1 articled, illustrated, Start+
Derby Dam (#78001727) 1 articled, illustrated, Start+
Marlette Lake Water System (#92001162) 2 articled, illustrated, Stub-class
Total 6 4 6 2 0 4 0 0

New Hampshire[edit]

There are no duplications across sublists of New Hampshire.

New Jersey[edit]

Bergen County, New Jersey[edit]

There are no duplications across sublists of Bergen County, New Jersey.

New Jersey Statewide[edit]

Site Lists Number of Duplicates Stats
Abbott Farm Historic District (#76001158) 1 articled, illustrated, Start+
Crosswicks Creek Site III (#87001795) 1 articled, illustrated, Start+
Brendan T. Byrne State Forest (#88002115) 1 articled, illustrated, Start+
Evergreen Cemetery (Hillside, New Jersey) (#91000882) 1 articled, illustrated, Start+
Morris Canal (#74002228) 5 articled, illustrated, Start+
New Jersey Route 25 (#05000880) 1 articled, illustrated, Start+
Asbury Historic District (#93000132) 1 articled, illustrated, Start+
Cloverhill, New Jersey (#80002492) 1 articled, illustrated, Start+
Delaware and Raritan Canal (#73001105) 3 articled, illustrated, Start+
Fairmount Historic District (Califon, New Jersey) (#96001470) 1 articled, illustrated, Start+
Highfields (Amwell and Hopewell, New Jersey) (#94001096) 1 articled, illustrated, Start+
Imlaydale Historic District (#91000306) 1 articled, illustrated, Start+
Miller Farmstead (Penwell, New Jersey) (#88002118) 1 articled, illustrated, Start+
New Hampton Pony Pratt Truss Bridge (#77000877) 1 articled, illustrated, Start+
Pleasant Valley, Mercer County, New Jersey (#91000676) 1 articled, illustrated, Start+
Pottersville, New Jersey (#90001475) 2 articled, illustrated, Start+
King's Highway Historic District (New Jersey) (#00001493) 2 articled, illustrated, Start+
Kingston Mill Historic District (#86000707) 2 articled, illustrated, Start+
Cedar Brook Park (#07000878) 1 articled, illustrated, Start+
Homestead Farm at Oak Ridge (#95001185) 1 articled, illustrated, Start+
Kingston, New Jersey (#89002163) 1 articled, illustrated, Start+
Six Mile Run, New Jersey (#95001191) 1 articled, illustrated, Start+
Morristown National Historical Park (#66000053) 1 articled, illustrated, Start+
Old Mine Road Historic District (#80000410) 1 articled, illustrated, Start+
Total 33 33 33 0 0 33 0 0

New Mexico[edit]

Site Lists Number of Duplicates Stats
Zuni-Cibola Complex (#74002267) 1 articled, partially-illustrated, Start+
U.S. Route 66 in New Mexico (#97001395) 1 articled, illustrated, Start+
Bandelier National Monument (#87001452) 1 articled, illustrated, Start+
Bandelier National Monument (#66000042) 2 articled, illustrated, Start+
Tipton-Black Willow Ranch Historic District (#00001287) 1 articled, unillustrated, Stub-class
Crow Canyon Archaeological District (#74001200) 1 articled, illustrated, Stub-class
Posi-ouinge (#93000675) 1 articled, illustrated, Stub-class
Puye Cliff Dwellings (#66000481) 1 articled, illustrated, Start+
Gran Quivera Historic District (#15000355) 1 articled, illustrated, Stub-class
Salinas Pueblo Missions National Monument (#66000494) 1 articled, illustrated, Start+
Elephant Butte Irrigation District (#97000822) 1 articled, unillustrated, Stub-class
Total 12 9 12 5 0 7 0 0

New York[edit]

Albany County, New York[edit]

Site Lists Number of Duplicates Stats
Albany Felt Company Complex (#14000001) 1 articled, illustrated, Start+
Total 1 1 1 0 0 1 0 0

Dutchess County, New York[edit]

Site Lists Number of Duplicates Stats
Hudson River Historic District (#90002219) 1 articled, illustrated, Start+
Total 1 1 1 0 0 1 0 0

Erie County, New York[edit]

There are no duplications across sublists of Erie County, New York.

Monroe County, New York[edit]

Site Lists Number of Duplicates Stats
New York State Canal System (#14000860) 1 articled, illustrated, Start+
Total 1 1 1 0 0 1 0 0

Nassau County, New York[edit]

There are no duplications across sublists of Nassau County, New York.

New York County, New York[edit]

Site Lists Number of Duplicates Stats
Riverside Park (Manhattan) (#83001743) 1 articled, illustrated, Start+
Total 1 1 1 0 0 1 0 0

Niagara County, New York[edit]

There are no duplications across sublists of Niagara County, New York.

Onondaga County, New York[edit]

Site Lists Number of Duplicates Stats
New York State Canal System (#14000860) 1 articled, illustrated, Start+
Total 1 1 1 0 0 1 0 0

Suffolk County, New York[edit]

Site Lists Number of Duplicates Stats
Long Island National Cemetery (#16000113) 1 articled, illustrated, Start+
Total 1 1 1 0 0 1 0 0

Westchester County, New York[edit]

Site Lists Number of Duplicates Stats
Croton Aqueduct (#74001324) 2 articled, illustrated, Start+
Bronx River Parkway (#90002143) 1 articled, illustrated, Start+
Total 3 3 3 0 0 3 0 0

New York Statewide[edit]

Site Lists Number of Duplicates Stats
New York State Canal System (#14000860) 17 articled, illustrated, Start+
Washington Bridge (#83001645) 1 articled, illustrated, Start+
First Presbyterian Church of Deposit (#100004734) 1 unarticled, illustrated
Seneca River Crossing Canals Historic District (#05001397) 1 articled, illustrated, Stub-class
Earlville Historic District (#82001096) 1 articled, illustrated, Stub-class
Adirondack Park (#66000891) 7 articled, illustrated, Start+
AuSable Chasm Bridge (#99001320) 1 articled, illustrated, Stub-class
Double-Span Metal Pratt Truss Bridge (#83001665) 1 articled, illustrated, Stub-class
Keeseville Historic District (#83001666) 1 articled, illustrated, Stub-class
Old State Road Bridge (#99001319) 1 articled, illustrated, Stub-class
Stone Arch Bridge (Keeseville, New York) (#99001323) 1 articled, illustrated, Stub-class
USS Spitfire (1776 gunboat) (#08000694) 1 articled, illustrated, Start+
Swing Bridge (Keeseville, New York) (#99001322) 1 articled, illustrated, Stub-class
Hudson River Historic District (#90002219) 1 articled, illustrated, Start+
Hudson–Athens Lighthouse (#79003796) 1 articled, illustrated, Start+
Melius-Bentley House (#82005024) 1 articled, unillustrated, Stub-class
Sixteen Mile District (#79001571) 1 articled, illustrated, Stub-class
Taconic State Parkway (#05001398) 3 articled, illustrated, Start+
Helen Hill Historic District (#15000754) 1 articled, illustrated, Stub-class
New York Central Railroad Adirondack Division Historic District (#93001451) 5 articled, illustrated, Stub-class
Beth Olam Cemetery (#16000254) 1 articled, illustrated, Start+
Brooklyn Bridge (#66000523) 1 articled, illustrated, Start+
Cypress Avenue West Historic District (#83001768) 1 articled, illustrated, Stub-class
Cemetery of the Evergreens (#07001192) 1 articled, illustrated, Start+
Manhattan Bridge (#83001694) 1 articled, illustrated, Start+
Queensboro Bridge (#78001879) 1 articled, illustrated, Start+
United States Military Academy (#66000562) 1 articled, illustrated, Start+
Buskirk Bridge (#78003457) 1 articled, illustrated, Start+
Mechanicville Hydroelectric Plant (#89001942) 1 articled, illustrated, Stub-class
Bear Mountain Bridge (#82001266) 1 articled, illustrated, Start+
Champlain Canal (#76001274) 1 articled, illustrated, Start+
Glens Falls Feeder Canal (#85003401) 1 articled, illustrated, Start+
Palisades Interstate Park Commission (#66000890) 1 articled, illustrated, Start+
Delaware and Hudson Canal (#68000051) 2 articled, illustrated, Start+
Total 63 62 62 18 0 44 0 0

North Carolina[edit]

Site Lists Number of Duplicates Stats
Linville Falls Tavern (#00001554) 2 articled, illustrated, Stub-class
Cape Fear Civil War Shipwreck Discontiguous District (#85003195) 2 articled, unillustrated, Stub-class
Green Park Historic District (#94001020) 1 articled, illustrated, Stub-class
Long Valley Farm (#94000032) 1 articled, unillustrated, Stub-class
Rocky Mount Central City Historic District (#80002826) 1 articled, partially-illustrated, Stub-class
Upper Town Creek Rural Historic District (#86001656) 1 articled, unillustrated, Stub-class
Cheoah Dam (#04000464) 1 articled, illustrated, Stub-class
Bellamy's Mill (#74001351) 1 articled, illustrated, Stub-class
Dillard B. and Georgia Sewell House (#15000164) 1 articled, illustrated, Stub-class
E. M. Backus Lodge (#88000689) 1 articled, illustrated, Stub-class
Battle of Wyse Fork (#100001301) 1 articled, illustrated, Start+
Mount Carmel Presbyterian Church and Cemetery (#100004795) 1 unarticled, unillustrated
Beatty-Corbett House (#86000549) 1 articled, unillustrated, Stub-class
Total 15 8 14 13 0 1 0 0

North Dakota[edit]

Site Lists Number of Duplicates Stats
Custer Military Trail Historic Archaeological District (#08001293) 1 articled, illustrated, Stub-class
Ridge Trail Historic District (#05001333) 1 articled, partially-illustrated, Stub-class
Fort Union Trading Post National Historic Site (#66000103) 1 articled, illustrated, Start+
Total 3 2 3 2 0 1 0 0

Ohio[edit]

Cuyahoga County, Ohio[edit]

Site Lists Number of Duplicates Stats
Fairhill Road Village (#90000758) 1 articled, illustrated, Stub-class
James A. Garfield Memorial (#73001411) 1 articled, illustrated, Stub-class
Shaker Village Historic District (Shaker Heights, Ohio) (#84003650) 1 articled, illustrated, Stub-class
Woodland-Larchmere Commercial Historic District (#15000560) 1 articled, illustrated, Stub-class
Total 4 4 4 4 0 0 0 0

Erie County, Ohio[edit]

There are no duplications across sublists of Erie County, Ohio.

Franklin County, Ohio[edit]

There are no duplications across sublists of Franklin County, Ohio.

Hamilton County, Ohio[edit]

Site Lists Number of Duplicates Stats
Over-the-Rhine (#83001985) 1 articled, illustrated, Start+
Total 1 1 1 0 0 1 0 0

Montgomery County, Ohio[edit]

Site Lists Number of Duplicates Stats
Miami Valley Golf Club (#15000372) 1 articled, illustrated, Stub-class
Total 1 1 1 1 0 0 0 0

Summit County, Ohio[edit]

Site Lists Number of Duplicates Stats
Valley Railway Historic District (#85001123) 1 articled, illustrated, Start+
Total 1 1 1 0 0 1 0 0

Ohio Statewide[edit]

Site Lists Number of Duplicates Stats
Miami and Erie Canal Deep Cut (#66000603) 1 articled, illustrated, Start+
Hocking Valley Scenic Railway (#88000451) 1 articled, illustrated, Start+
Seven Ranges Terminus (#76001527) 2 articled, illustrated, Start+
Lynchburg Covered Bridge (#76001456) 1 articled, illustrated, Start+
Adams–Gray House (#79001797) 1 articled, illustrated, Start+
Muskingum River Navigation Historic District (#07000025) 3 articled, illustrated, Stub-class
Brecksville-Northfield High Level Bridge (#86000078) 1 articled, illustrated, Stub-class
Jaite Mill Historic District (#79000288) 1 articled, illustrated, Start+
Ohio and Erie Canal (#66000607) 1 articled, illustrated, Start+
Station Road Bridge (#79000312) 1 articled, illustrated, Stub-class
Valley Railway Historic District (#85001123) 1 articled, illustrated, Start+
Dean Road Bridge (#78002119) 1 articled, illustrated, Stub-class
Ohio and Erie Canal (#100003572) 3 articled, partially-illustrated, Start+
Plymouth Historic District (Plymouth, Ohio) (#100003245) 1 unarticled, illustrated
Interurban Bridge (#72001036) 1 articled, illustrated, Start+
Lockington Locks (#69000147) 1 articled, illustrated, Start+
Total 21 18 20 6 0 14 0 0

Oklahoma[edit]

Site Lists Number of Duplicates Stats
Old Settler's Irrigation Ditch (#83002070) 1 articled, unillustrated, Stub-class
U.S. Route 66 in Oklahoma (#04000129) 1 articled, partially-illustrated, Start+
James C. Nance Memorial Bridge (#03000882) 1 articled, illustrated, Start+
Initial Point (Oklahoma) (#70000533) 1 articled, unillustrated, Stub-class
Lake Wister (#75001566) 1 articled, unillustrated, Stub-class
Battle of Honey Springs (#70000848) 1 articled, illustrated, Start+
Total 6 2 6 3 0 3 0 0

Oregon[edit]

Multnomah County, Oregon[edit]

Site Lists Number of Duplicates Stats
Broadway Bridge (Portland, Oregon) (#12000930) 1 articled, illustrated, Start+
Burnside Bridge (#12000931) 3 articled, illustrated, Start+
Laurelhurst, Portland, Oregon (#100003462) 1 articled, illustrated, Stub-class
Portland Skidmore/Old Town Historic District (#75001597) 1 articled, illustrated, Stub-class
Hawthorne Bridge (#12000932) 1 articled, illustrated, Start+
Morrison Bridge (#12000933) 1 articled, illustrated, Start+
Total 8 8 8 2 0 6 0 0

Oregon Statewide[edit]

Site Lists Number of Duplicates Stats
Sumpter Valley Railway (#87001065) 1 articled, illustrated, Start+
Barlow Road (#92000334) 2 articled, illustrated, Start+
Willamette National Cemetery (#16000426) 1 articled, illustrated, Start+
Oregon Route 242 (#10001215) 2 articled, illustrated, Start+
Santiam Wagon Road (#10000795) 1 articled, illustrated, Stub-class
Historic Columbia River Highway (#83004168) 2 articled, illustrated, Start+
Jacksonville-to-Fort Klamath Military Wagon Road (#79002068) 1 articled, illustrated, Stub-class
Oregon Pacific Railroad (1880–1894) (#99001285) 2 articled, illustrated, Start+
Mill City Southern Pacific Rail Road (SPRR) Bridge (#100006686) 1 unarticled, illustrated
Union Street Railroad Bridge (#05001520) 1 articled, illustrated, Start+
Total 14 14 13 2 0 11 0 0

Pennsylvania[edit]

Allegheny County, Pennsylvania[edit]

Site Lists Number of Duplicates Stats
Allegheny River Lock and Dam No. 2 (#00000396) 1 articled, illustrated, Start+
Washington Crossing Bridge (Pittsburgh) (#88000820) 1 articled, illustrated, Start+
Homestead Grays Bridge (#86000016) 1 articled, illustrated, Start+
McKees Rocks Bridge (#88002168) 1 articled, illustrated, Start+
Total 4 4 4 0 0 4 0 0

Chester County, Pennsylvania[edit]

Site Lists Number of Duplicates Stats
Middle Pickering Rural Historic District (#91001125) 1 articled, illustrated, Start+
Total 1 1 1 0 0 1 0 0

Lancaster County, Pennsylvania[edit]

Site Lists Number of Duplicates Stats
Lancaster City Historic District (#01000956) 1 articled, illustrated, Start+
Total 1 1 1 0 0 1 0 0

Philadelphia, Pennsylvania[edit]

Site Lists Number of Duplicates Stats
Park Towne Place (#11000926) 1 articled, illustrated, Stub-class
Adams Avenue Bridge (#88000851) 1 articled, illustrated, Stub-class
Fairmount Park (#72001151) 2 articled, illustrated, Start+
University Avenue Bridge (#94000515) 1 articled, illustrated, Start+
Total 5 5 5 2 0 3 0 0

Pennsylvania Statewide[edit]

Site Lists Number of Duplicates Stats
Allegheny River Lock and Dam No. 4 (#00000398) 1 articled, illustrated, Start+
East Broad Top Railroad and Coal Company (#66000666) 1 articled, illustrated, Start+
Woodvale Historic District (#92000942) 2 articled, illustrated, Start+
Hopewell Furnace National Historic Site (#66000645) 1 articled, illustrated, Start+
Allegheny Portage Railroad (#66000648) 1 articled, illustrated, Start+
Birmingham Bridge (Birmingham, Pennsylvania) (#90000400) 1 articled, illustrated, Start+
Pennsylvania Canal (Delaware Division) (#74001756) 1 articled, illustrated, Start+
Ghost Town Trail (#91001138) 1 articled, illustrated, Start+
Windber Historic District (#91001705) 1 articled, illustrated, Start+
Lehigh Canal (#79002179) 1 articled, illustrated, Start+
Bartram's Covered Bridge (#80003462) 1 articled, illustrated, Start+
Black Rock Bridge (#88000735) 1 articled, illustrated, Start+
Schuylkill Canal (#88000462) 1 articled, illustrated, Start+
Valley Forge National Historical Park (#66000657) 1 articled, illustrated, Start+
Mercer's Mill Covered Bridge (#80003509) 1 articled, illustrated, Start+
Pine Grove Covered Bridge (#80003521) 1 articled, illustrated, Start+
Twin Bridges Rural Historic District (#100001635) 1 articled, illustrated, Start+
Cook Forest State Park (#87000019) 1 articled, illustrated, Start+
Lawrence L. Knoebel Covered Bridge (#79002309) 1 articled, illustrated, Start+
Kreigbaum Covered Bridge (#79002316) 1 articled, illustrated, Start+
Richards Covered Bridge (#79002308) 1 articled, illustrated, Stub-class
Etters Bridge (#86000308) 1 articled, illustrated, Start+
Gilbert Bridge (#89000355) 1 articled, illustrated, Start+
Market Street Bridge (Susquehanna River) (#88000759) 1 articled, illustrated, Start+
Dauphin County Bridge No. 27 (#93000720) 1 articled, partially-illustrated, Start+
Millersburg Ferry (#06000663) 1 articled, illustrated, Start+
Rockville Bridge (#75001640) 1 articled, illustrated, Start+
Brownsville Bridge (#88000834) 1 articled, illustrated, Start+
Albert Gallatin Memorial Bridge (#88000841) 1 articled, illustrated, Start+
Horn Davis Overholtzer Bridge (#79002354) 1 articled, illustrated, Start+
East Oriental Covered Bridge (#79002246) 1 articled, illustrated, Start+
North Oriental Covered Bridge (#79002247) 1 articled, illustrated, Stub-class
Columbia–Wrightsville Bridge (#88000764) 1 articled, illustrated, Start+
Central Bethlehem Historic District (#72001131) 1 articled, illustrated, Start+
Fountain Hill Historic District (#88000450) 1 articled, illustrated, Start+
Lehigh Canal (#79002307) 1 articled, illustrated, Start+
Morris Arboretum (#78002445) 1 articled, illustrated, Start+
Fox Chase Farm (#05000415) 1 articled, illustrated, Stub-class
Upper Roxborough Historic District (#01000463) 1 articled, illustrated, Start+
Gottlieb Brown Covered Bridge (#79002311) 1 articled, illustrated, Start+
Allenwood River Bridge (#88000865) 1 articled, illustrated, Start+
Watsontown River Bridge (#88000801) 1 articled, illustrated, Stub-class
Charleroi–Monessen Bridge (#88000812) 1 articled, illustrated, Start+
Donora–Webster Bridge (#88000813) 1 articled, illustrated, Start+
Delaware Boundary Markers (#75002101) 1 articled, unillustrated, Stub-class
Delaware and Hudson Canal (#68000051) 1 articled, illustrated, Start+
Total 47 45 47 5 0 42 0 0

Rhode Island[edit]

Providence County, Rhode Island[edit]

Site Lists Number of Duplicates Stats
Blackstone Canal (#71000030) 2 articled, illustrated, Start+
Conant Thread-Coats & Clark Mill Complex District (#83003809) 1 articled, illustrated, Stub-class
Norwood Avenue Historic District (#02000412) 1 articled, illustrated, Stub-class
Total 4 4 4 2 0 2 0 0

Rhode Island Statewide[edit]

Site Lists Number of Duplicates Stats
Mount Hope Bridge (#76000038) 1 articled, illustrated, Start+
Arkwright Bridge (#78000061) 1 articled, illustrated, Start+
Pawtuxet Village (#73000050) 1 articled, illustrated, Start+
Total 3 3 3 0 0 3 0 0

South Carolina[edit]

Charleston County, South Carolina[edit]

Site Lists Number of Duplicates Stats
Ashley River Historic District (#93001514) 1 articled, illustrated, Stub-class
South Carolina Highway 61 (#83003831) 1 articled, illustrated, Stub-class
Secessionville Historic District (#79002378) 1 articled, illustrated, Stub-class
Total 3 3 3 3 0 0 0 0

Greenville County, South Carolina[edit]

There are no duplications across sublists of Greenville County, South Carolina.

Richland County, South Carolina[edit]

There are no duplications across sublists of Richland County, South Carolina.

York County, South Carolina[edit]

There are no duplications across sublists of York County, South Carolina.

South Carolina Statewide[edit]

Site Lists Number of Duplicates Stats
Pendleton Historic District (Pendleton, South Carolina) (#70000560) 2 articled, illustrated, Stub-class
Ashley River Historic District (#93001514) 1 articled, illustrated, Stub-class
South Carolina Highway 61 (#83003831) 1 articled, illustrated, Stub-class
Kings Mountain National Military Park (#66000079) 1 articled, illustrated, Start+
Gervais Street Bridge (#80003676) 1 articled, illustrated, Start+
Total 6 6 6 4 0 2 0 0

South Dakota[edit]

Site Lists Number of Duplicates Stats
Brown's Post (#88000583) 1 unarticled, unillustrated
Medicine Creek Archeological District (#86002740) 1 articled, partially-illustrated, Stub-class
Minuteman Missile National Historic Site (#01000275) 1 articled, illustrated, Start+
Total 3 1 2 1 0 1 0 0

Tennessee[edit]

Site Lists Number of Duplicates Stats
Norris Dam (#16000165) 1 articled, illustrated, Start+
Palmetto Farm (#85000675) 1 articled, illustrated, Stub-class
Calderwood Dam (#89001069) 1 articled, illustrated, Start+
Conway Bridge (#09000948) 1 articled, illustrated, Stub-class
Natchez Trace (#75002125) 6 articled, partially-illustrated, Start+
Warner Parks (#84003528) 1 articled, illustrated, Start+
Bolivar-Somerville Stage Road (#05000802) 1 articled, unillustrated, Stub-class
Petersburg Historic District (Petersburg, Tennessee) (#85002753) 1 articled, unillustrated, Stub-class
Battle of Hatchie's Bridge (#97001549) 1 articled, illustrated, Start+
Boatyard Historic District (#73001785) 1 articled, illustrated, Stub-class
John Gordon House (#74000333) 1 articled, illustrated, Stub-class
Shelby Bend Archeological District (#89001760) 1 articled, unillustrated, Stub-class, NRIS-only
Blythe Ferry (#83003055) 1 articled, illustrated, Start+
Hastings-Locke Ferry (#83003056) 1 articled, illustrated, Stub-class
Watts Bar Dam (#100001474) 1 articled, illustrated, Stub-class
Rugby, Tennessee (#72001249) 1 articled, illustrated, Start+
Boone Dam (#100001476) 1 articled, illustrated, Start+
Great Falls Dam (Tennessee) (#90001004) 1 articled, illustrated, Start+
Total 23 14 23 9 1 14 0 0

Texas[edit]

Harris County, Texas[edit]

There are no duplications across sublists of Harris County, Texas.

Texas Statewide[edit]

Site Lists Number of Duplicates Stats
Bartlett Commercial Historic District (#80004076) 1 articled, illustrated, Stub-class, NRIS-only
State Highway 3-A Bridge at Cibolo Creek (#96001112) 1 articled, illustrated, Start+, NRIS-only
Lyndon B. Johnson National Historical Park (#69000202) 1 articled, illustrated, Start+
Austin and Northwestern Railroad Historic District-Fairland to Llano (#97001161) 1 articled, illustrated, Stub-class
State Highway 29 Bridge at the Colorado River (#96001116) 1 articled, illustrated, Stub-class
Butterfield Overland Mail in Texas (#14000524) 1 articled, illustrated, Start+
Cuero I Archeological District (#74002271) 1 articled, illustrated, Stub-class
State Highway 34 Bridge at the Trinity River (#96001109) 1 articled, unillustrated, Stub-class
Enchanted Rock (#84001740) 1 articled, illustrated, Start+
US 190 Bridge at the Neches River (#96001121) 1 articled, illustrated, Stub-class
Rainbow Bridge (Texas) (#96001127) 1 articled, illustrated, Start+
King Ranch (#66000820) 3 articled, illustrated, Start+
Mansfield Cut Underwater Archeological District (#74002083) 1 articled, illustrated, Start+
US 190 Bridge at the Colorado River (#96001125) 1 articled, illustrated, Stub-class
Regency Bridge (#76002052) 1 articled, illustrated, Stub-class
Riverside Swinging Bridge (#79003020) 1 articled, illustrated, Stub-class
State Highway 19 Bridge at Trinity River (#04001290) 1 articled, illustrated, Stub-class
Total 19 18 19 10 2 9 0 0

Utah[edit]

Salt Lake County, Utah[edit]

There are no duplications across sublists of Salt Lake County, Utah.

Washington County, Utah[edit]

Site Lists Number of Duplicates Stats
Crawford Irrigation Canal (#86003732) 1 unarticled, illustrated
Total 1 1 0 0 0 0 0 0

Utah Statewide[edit]

Site Lists Number of Duplicates Stats
Desolation Canyon (#68000057) 3 articled, illustrated, Start+
Carter Road (Utah) (#00000354) 1 articled, unillustrated, Stub-class
Hole in the Rock Trail (#82004792) 2 articled, illustrated, Start+
Historical buildings and structures of Zion National Park (#86003711) 1 articled, illustrated, Start+
Historical buildings and structures of Zion National Park (#86003712) 1 articled, illustrated, Start+
Historical buildings and structures of Zion National Park (#86003710) 1 articled, illustrated, Start+
Zion – Mount Carmel Highway (#86003709) 1 articled, illustrated, Start+
Devil's Gate-Weber Hydroelectric Power Plant (#89000276) 1 articled, illustrated, Start+
Black Rock (Great Salt Lake) (#100006332) 1 articled, illustrated, Stub-class
Total 12 11 12 2 0 10 0 0

Vermont[edit]

Site Lists Number of Duplicates Stats
Mad River Glen (#12000409) 1 articled, illustrated, Start+
Parker Hill Rural Historic District (#93000431) 1 articled, illustrated, Start+
Total 2 2 2 0 0 2 0 0

Virginia[edit]

Site Lists Number of Duplicates Stats
Greenwood–Afton Rural Historic District (#11000258) 2 articled, illustrated, Stub-class
Rugby Road–University Corner Historic District (#84003523) 1 articled, illustrated, Stub-class
Scottsville Historic District (#76002093) 1 articled, illustrated, Start+
Skyline Drive (#97000375) 6 articled, illustrated, Start+
Woolen Mills Village Historic District (#10000196) 1 articled, illustrated, Stub-class
Douthat State Park (#86002183) 1 articled, illustrated, Start+
Sayler's Creek Battlefield (#85002436) 1 articled, illustrated, Start+
Norfolk Southern Six Mile Bridge No. 58 (#95001175) 1 articled, illustrated, Stub-class
Benjamin Banneker: SW-9 Intermediate Boundary Stone (#76002094) 1 articled, illustrated, Start+
Virginia State Route 193 (#12000537) 1 articled, illustrated, Start+
Boundary markers of the original District of Columbia (#91000003) 1 articled, illustrated, Start+
Boundary markers of the original District of Columbia (#91000004) 1 articled, illustrated, Start+
Boundary markers of the original District of Columbia (#91000005) 1 articled, illustrated, Start+
Boundary markers of the original District of Columbia (#91000009) 1 articled, illustrated, Start+
Boundary markers of the original District of Columbia (#91000010) 1 articled, illustrated, Start+
Boundary markers of the original District of Columbia (#91000011) 1 articled, illustrated, Start+
Boundary markers of the original District of Columbia (#91000012) 1 articled, illustrated, Start+
Boundary markers of the original District of Columbia (#91000013) 1 articled, illustrated, Start+
Boundary markers of the original District of Columbia (#91000014) 2 articled, illustrated, Start+
Blue Ridge Tunnel (#100008324) 1 articled, illustrated, Start+
Swannanoa (mansion) (#69000221) 1 articled, illustrated, Start+
Seven Islands Archeological and Historic District (#91000832) 1 articled, illustrated, Stub-class
Buffalo Mountain Presbyterian Church and Cemetery (#07000229) 1 articled, illustrated, Stub-class
Clarkton Bridge (#06000747) 1 articled, illustrated, Stub-class
Bear's Den Rural Historic District (#08001112) 1 articled, illustrated, Stub-class
Cleridge (#11000653) 1 articled, illustrated, Stub-class
Rapidan Historic District (#87000723) 1 articled, illustrated, Stub-class
Cartersville Bridge (#72001390) 1 articled, illustrated, Stub-class
High Bridge (Appomattox River) (#08000875) 1 articled, illustrated, Start+
Millers Tavern Rural Historic District (#100001040) 1 articled, illustrated, Stub-class
Manassas National Battlefield Park (#66000039) 1 articled, illustrated, Start+
Orange and Alexandria Railroad Bridge Piers (#89001061) 1 articled, illustrated, Stub-class
Beverley Mill (#72001411) 1 articled, illustrated, Stub-class
Broad Run–Little Georgetown Rural Historic District (#16000205) 1 articled, illustrated, Stub-class
Gen. William Mitchell House (#76002112) 1 articled, illustrated, Start+
Thoroughfare Gap Battlefield (#99001374) 1 articled, illustrated, Stub-class
Cedar Creek and Belle Grove National Historical Park (#69000243) 2 articled, illustrated, Start+
James River and Kanawha Canal (#71000982) 1 articled, illustrated, Start+
Colonial National Historical Park (#66000839) 2 articled, illustrated, Start+
Haines Chapel (#13001174) 1 articled, illustrated, Stub-class
Milford Battlefield (#04000854) 1 articled, illustrated, Start+
Page County Bridge No. 1990 (#08000423) 1 articled, illustrated, Stub-class
Marine Corps Base Quantico (#01000260) 1 articled, illustrated, Start+
Saltville Battlefields Historic District (#10000096) 1 articled, illustrated, Stub-class
Fortsville (#70000828) 1 articled, illustrated, Stub-class
Fredericksburg and Spotsylvania National Military Park (#66000046) 1 articled, illustrated, Start+
George Washington Memorial Parkway (#81000079) 2 articled, illustrated, Start+
George Washington Memorial Parkway (#95000605) 1 articled, illustrated, Start+
Total 58 58 58 21 0 37 0 0

Washington[edit]

King County, Washington[edit]

There are no duplications across sublists of King County, Washington.

Pierce County, Washington[edit]

There are no duplications across sublists of Pierce County, Washington.

Spokane County, Washington[edit]

There are no duplications across sublists of Spokane County, Washington.

Washington Statewide[edit]

Site Lists Number of Duplicates Stats
Tri-Cities Archaeological District (#84000468) 1 articled, illustrated, Stub-class, NRIS-only
Senator George Sellar Bridge (#95000623) 1 articled, illustrated, Stub-class
Rock Island Railroad Bridge (Columbia River) (#75001842) 1 articled, illustrated, Stub-class
Stevens Pass Historic District (#76001884) 1 articled, illustrated, Start+
Yale Bridge (#82004206) 1 articled, illustrated, Start+
Mount St. Helens (#13000748) 1 articled, illustrated, Start+
Columbia River Bridge (Bridgeport, Washington) (#95000632) 1 articled, illustrated, Stub-class
Barstow Bridge (#95000263) 1 articled, unillustrated, Stub-class
Kettle Falls Bridges (#95000260) 1 articled, illustrated, Start+
Kettle Falls (#74000352) 1 articled, partially-illustrated, Start+
Orient Bridge (#82004297) 1 articled, illustrated, Stub-class
Lower Snake River Archaeological District (#84000471) 1 articled, partially-illustrated, Stub-class
Windust Caves Archaeological District (#84000479) 1 articled, illustrated, Start+
Beverly Railroad Bridge (#82004214) 1 articled, illustrated, Start+
Deception Pass (#82004285) 1 articled, illustrated, Start+
Mount Rainier National Park (#97000344) 1 articled, illustrated, Start+
Longmire Buildings (#87001338) 1 articled, illustrated, Start+
Longmire, Washington (#91000173) 1 articled, illustrated, Start+
Little Falls Hydroelectric Power Plant (#88002737) 1 articled, illustrated, Stub-class
Long Lake Dam (#88002738) 1 articled, illustrated, Start+
Spokane River Bridge at Long Lake Dam (#95000628) 1 articled, illustrated, Stub-class
Total 21 18 21 9 1 12 0 0

West Virginia[edit]

Site Lists Number of Duplicates Stats
Fairfax Stone Historical Monument State Park (#70000653) 2 articled, partially-illustrated, Start+
Alderson Bridge (#91001730) 1 articled, illustrated, Start+
Alderson Historic District (#93001231) 1 articled, illustrated, Stub-class
Total 4 2 4 1 0 3 0 0

Wisconsin[edit]

Dane County, Wisconsin[edit]

There are no duplications across sublists of Dane County, Wisconsin.

Milwaukee County, Wisconsin[edit]

There are no duplications across sublists of Milwaukee County, Wisconsin.

Wisconsin Statewide[edit]

Site Lists Number of Duplicates Stats
Apostle Islands Lighthouses (#77000145) 1 articled, illustrated, Stub-class
Merrimac Ferry (#74000330) 1 articled, illustrated, Start+
North Washington Street Historic District (Watertown, Wisconsin) (#09000850) 1 articled, illustrated, Start+
Waupun Commercial Historic District (#100004468) 1 unarticled, illustrated
Total 4 4 3 1 0 2 0 0

Wyoming[edit]

Site Lists Number of Duplicates Stats
Como Bluff (#73001925) 1 articled, illustrated, Start+
Tom Sun Ranch (#66000753) 1 articled, illustrated, Start+
Dean Decker Site (#86000354) 1 articled, partially-illustrated, Stub-class
Union Pass (#69000367) 1 articled, illustrated, Start+
Cheyenne–Black Hills Stage Route and Rawhide Buttes and Running Water Stage Stations (#69000190) 1 articled, illustrated, Stub-class
Norris, Madison, and Fishing Bridge Museums (#87001445) 1 articled, illustrated, Start+
Total 6 5 6 2 0 4 0 0

Puerto Rico[edit]

Site Lists Number of Duplicates Stats
Puente de Añasco (#11000018) 1 articled, illustrated, Stub-class
Silva Bridge (#95000834) 1 articled, illustrated, Stub-class
Puerto Rico Highway 15 (#100005741) 1 articled, illustrated, Start+
Carretera Central (Puerto Rico) (#100003686) 5 articled, partially-illustrated, Start+
Plata Bridge (#95000849) 1 articled, illustrated, Start+
San Juan National Historic Site (#66000930) 1 articled, illustrated, Start+
Arenas Bridge (#95000843) 1 articled, illustrated, Start+
La Liendre Bridge (#95000844) 1 articled, illustrated, Stub-class
Total 12 7 12 3 0 8 0 1

Guam[edit]

Site Lists Number of Duplicates Stats
Talagi Pictograph Cave (#04001240) 1 articled, illustrated, Stub-class
Total 1 1 1 1 0 0 0 0

Virgin Islands[edit]

There are no duplications across sublists of Virgin Islands.

Northern Mariana Islands[edit]

There are no duplications across sublists of Northern Mariana Islands.

American Samoa[edit]

There are no duplications across sublists of American Samoa.

Federated States of Micronesia[edit]

There are no duplications across sublists of Federated States of Micronesia.

Palau[edit]

There are no duplications across sublists of Palau.

Marshall Islands[edit]

There are no duplications across sublists of Marshall Islands.

U.S. Minor Outlying Islands[edit]

There are no duplications across sublists of U.S. Minor Outlying Islands.


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