User:NE2/Pgh streetcars

Philadelphia Company
 * Pittsburgh Railways (controlled) 1901-12-31
 * Southern Traction Company 1900 - 1901-12-31 renamed
 * West End Traction Company - 1900-08 purchased
 * Allenport and Roscoe Electric Street Railway (controlled)
 * Ambridge, Dixmont and Emsworth Street Railway (controlled)
 * Bon-Air Street Railway (controlled)
 * Carnegie Bridge Company (controlled)
 * Cedar Avenue Street Railway (controlled)
 * Clairton and Blair Street Railway (controlled)
 * Clairton Street Railway (controlled?) 1904-05-05
 * Consolidated Traction Company (operated 1902-01-01) 1895-07-23
 * Ardmore Street Railway (controlled, operated) 1906
 * Bellefield Street Railway (controlled)
 * Central Traction Company (controlled, leased 1896-04-02) 1888-12-31
 * Central Passenger Railway (controlled)
 * Fort Pitt Traction Company (controlled, leased 1896-04-02?)
 * Allegheny Traction Company (leased 1896-04-02) 1890-07-23
 * Millvale, Etna and Sharpsburg Street Railway (controlled, leased 1894-04-19) 1892-03-08
 * Transverse Passenger Railway (leased, controlled and formerly leased by Citizens' Traction Company)
 * Citizens' Traction Company (leased 1895-11-01) 1887-07-06
 * Aspinwall Street Railway (controlled, leased) 1892-08-26
 * Citizens' Passenger Railway (controlled, leased)
 * Penn Street Passenger Railway (controlled, leased 1893-03-31) 1892-05-19
 * Lacock Street Railway (controlled)
 * Monongahela Street Railway (leased 1902-01-01) 1898-04-13
 * Braddock and Duquesne Street Railway 1898-05-26 consolidated
 * Braddock and Homestead Street Railway 1898-05-26 consolidated
 * Homestead and Highlands Street Railway 1898-05-26 consolidated
 * Pitcairn and Wilmerding Street Railway 1901-12 merged
 * Schenley Park and Highlands Railway consolidated
 * Wilkinsburg and East Pittsburgh Street Railway 1901-12 merged
 * Wilkinsburg and Verona Street Railway 1901-12 merged
 * Park Avenue Street Railway (controlled, operated) 1896-07-10
 * Morningside Electric Street Railway (leased 1905-09-30) 1904-07-14
 * Pittsburgh Traction Company (controlled, leased 1896-04-02) 1887-04-30
 * Bloomfield Street Railway (controlled, leased 1893-08-01)
 * Duquesne Traction Company (leased 1892-01-01) 1890-01-25
 * Pittsburgh, Oakland and East Liberty Passenger Railway (leased 1887-06-17) 1859-04-08
 * Suburban Rapid Transit Street Railway (leased 1902-01-01) 1886-09-28
 * South Twenty-second Street Railway 1899-08-11 consolidated
 * Crafton and Chartiers Valley Traction Company (controlled)
 * McKees Rocks and Allegheny Street Railway (controlled)
 * McKees Rocks and Ingram Street Railway (controlled)
 * McKees Rocks and Neville Island Street Railway (controlled)
 * Mount Washington Street Railway (controlled, leased) 1901-10
 * Mount Washington Tunnel Company (controlled)
 * Sycamore Street Railway
 * Pine Run Street Railway (controlled)
 * Pittsburgh, Banksville and Mount Lebanon Street Railway (controlled)
 * Rosslyn Street Railway (controlled)
 * Seventeenth Street Incline Plane Company (operated)
 * Superior Avenue and Shady Avenue Street Railway (controlled)
 * Tustin Street Railway (controlled) 1899-05-26
 * United Traction Company of Pittsburgh (operated 1902-01-01) 1896-07-27
 * Allegheny, Bellevue and Perrysville Railway (leased 1905-03-01) 1905-02-08
 * Ben Avon and Emsworth Street Railway (leased) 1903-06-17
 * East McKeesport Street Railway (leased 1902-01-01) 1899-06-26
 * Second Avenue Traction Company purchased
 * McKeesport and Reynoldton Passenger Railway
 * North Side Traction Company (leased 1897-02) 1896-06-29
 * Federal Street and Pleasant Valley Passenger Railway (leased 1896-07-20) 1868-02-20
 * Allegheny and Bellevue Railway 1892-04-19 consolidated
 * Allegheny Street Railway 1892-04-19 consolidated
 * Observatory Hill Railroad 1889-07-12 merged
 * People's Park Passenger Railroad 1889-07-12 merged
 * Perry Street Railway 1892-04-19 consolidated
 * Troy Hill Railway 1892-04-19 consolidated
 * Pittsburgh, Glenwood and Homestead Passenger Street Railway
 * Pittsburgh, Allegheny and Manchester Traction Company (controlled, leased 1897-06)
 * Union Passenger Railway (leased)
 * Pittsburgh and Charleroi Street Railway (leased 1902-01-01) 1901-04-14
 * Charleroi and West Side Railway absorbed
 * Pittsburgh and Birmingham Traction Company (leased 1902-01-01) 1889-08-15
 * Arlington Avenue Street Railway
 * Bingham Street Railway
 * Birmingham, Knoxville and Allentown Traction Company (controlled, operated)
 * Birmingham Street Railway
 * Mount Oliver Incline Railway (leased 1891-09-23)
 * Bradford and South Ninth Street Railway
 * Brownsville Avenue Street Railway (leased 1896-12-10) 1896-04-18
 * Hill Top Railway
 * Jane Street Railway
 * Knoxville Street Railway
 * Lower St. Clair Street Railway
 * McKean Street Railway
 * Pittsburgh and Birmingham Passenger Railroad (leased 1889-11-19) 1859-07-05
 * South Side Passenger Railway (operated) 1874-06-19
 * Pittsburgh, Hill Top and Castle Shannon Street Railway
 * Pittsburgh and Hill Top Street Railway
 * Pittsburgh, Homestead and Munhall Street Railway
 * Pittsburgh Incline Plane Company (leased 1891-12) 1889-04-29
 * Pittsburgh, Knoxville and St. Clair Railroad
 * Pittsburgh and Knoxville Street Railway
 * Pittsburgh and Ormsby Passenger Railroad
 * Sarah Street Railway
 * West Liberty Street Railway 1899-10-13
 * Virginia Avenue Street Railway (controlled)
 * Washington and Canonsburg Railway (controlled, operated) 1902-06-02
 * Canonsburg Street Railway 1902-06-02 consolidated
 * Pittsburgh, Canonsburg and Washington Railway (leased 1907)
 * Washington Electric Street Railway 1902-06-02 consolidated
 * Washington and Claysville Street Railway (controlled)
 * West Liberty and Suburban Street Railway (controlled)
 * West Shore Electric Street Railway (controlled)
 * Beaver Valley Traction Company (controlled) 1900-10-01
 * Beaver Valley Street Railway 1891-06-29 - 1900-10-01 consolidated
 * Beaver and Vanport Electric Street Railway 1900-10-01 consolidated
 * Central Electric Street Railway 1900-10-01 consolidated
 * College and Grandview Electric Street Railway 1900-10-01 consolidated
 * Freedom and Conway Electric Street Railway 1903 acquired
 * People's Electric Street Railway 1900-10-01 consolidated
 * Riverview Electric Street Railway 1903 acquired
 * Rochester and Monaca Electric Street Railway 1900-10-01 consolidated
 * Vanport Electric Street Railway 1903 acquired
 * Pittsburgh and Beaver Street Railway (controlled) 1908-01-23
 * Ambridge and Baden Railway 1908-01-23 consolidated
 * Ambridge and Baden Street Railway merged
 * Ecobridge Street Railway merged
 * French Point Street Railway merged
 * Ambridge, Leetsdale and Edgeworth Street Railway 1908-01-23 consolidated

West Penn Traction Company
 * West Penn Railways (controlled) 1904-02-18
 * Connellsville Suburban Street Railway (controlled)
 * Greensburg and Southern Electric Street Railway (controlled)
 * Latrobe Street Railway (controlled) 1899-08-07
 * McKeesport and Duquesne Bridge Company (controlled)
 * Pittsburgh, McKeesport and Connellsville Railway (controlled) 1901-01-01
 * Connellsville and Uniontown Railway 1901-01-01 consolidated
 * McKeesport, Wilmerding and Duquesne Railway 1901-01-01 consolidated
 * McKeesport and Youghiogheny Street Railway 1899-10-24 - 1901-01-01 consolidated
 * Versailles Traction Company
 * Youghiogheny Valley Passenger Railway
 * Pittsburgh, McKeesport and Greensburg Railway (controlled) 1901-06-28
 * Westmoreland Railway 1901-06-28 consolidated
 * Greensburg and Hempfield Electric Street Railway (leased) 1901-06-28 consolidated
 * Uniontown and Monongahela Valley Railway (controlled)
 * Allegheny Valley Street Railway (controlled) 1906-01-16
 * Harmar Street Railway
 * O'Hara Street Railway
 * Tarentum Traction Passenger Railway 1890-05-20
 * Kittaning and Leechburg Railways (controlled)
 * Pittsburgh and Allegheny Valley Traction Company (controlled) 1910-04
 * Pittsburgh and Allegheny Valley Railway sold


 * Fairchance and Smithfield Traction Company 1906-04-27


 * Highland Grove Traction Company 1898-04-14


 * Homestead and Mifflin Street Railway 1901


 * Irwin–Herminie Traction Company 1910


 * Kittanning and Ford City Street Railway 1897-12-28


 * Mahoning and Shenango Railway and Light Company
 * New Castle and Lowell Railway (controlled) 1901-02-08
 * Wheatland Street Railway (controlled) 1906-06-18


 * Patterson Heights Street Railway 1895


 * Pittsburgh and Butler Street Railway 1905-01-16
 * Butler Passenger Railway (affiliated) 1899-06-22


 * Pittsburgh, Harmony, Butler and New Castle Railway 1906-05-31


 * Pittsburgh, McKeesport and Westmoreland Railway 1906 - 1913-02 sold
 * Pittsburg and Westmoreland Railway 1910-01 conveyed


 * Steubenville, Wellsburg and Weirton Railway 1911-03-02
 * Ohio River Passenger Railway (leased 1911-04-01) 1905-09-01


 * Tarentum, Brackenridge and Butler Street Railway 1912-03-22


 * Webster, Monessen, Belle Vernon and Fayette City Railway 1901-05-01


 * West Side Electric Street Railway 1903-10-22