Search results

Date

Creator

• Pittsburgh and Lake Erie Railroad Company (573) + -
• Pittsburgh and Lake Erie Railroad Co./P. E. Berlin (184) + -
• Pittsburgh and Lake Erie Railroad Co./G. E. Meyer (140) + -
• Pittsburgh and Lake Erie Railroad Co./C. C. Nolin (116) + -
• Pittsburgh and Lake Erie Railroad Company/S. E. V. (38) + -
• Pittsburgh and Lake Erie Railroad Company/S.E.V. (31) + -
• Pittsburgh and Lake Erie Railroad Company/McMaster (16) + -
• Pittsburgh and Lake Erie Railroad Co./SEV/McMaster (7) + -
• Pittsburgh and Lake Erie Railroad Co./Vandivort (4) + -
• Pittsburgh and Lake Erie Railroad Company/Stone (3) + -

• Pittsburgh and Lake Erie Railroad Co./G.E. Mayer (2) + -
• Pittsburgh and Lake Erie Railroad Co. /C. L. Mayer (1) + -
• Pittsburgh and Lake Erie Railroad Co./C. L. Mayer (1) + -
• Pittsburgh and Lake Erie Railroad Company/Mayer (1) + -

Subject

• Design and construction (492) + -
• Railroads (460) + -
• Bridges (371) + -
• Buildings (355) + -
• Railroad bridges (317) + -
• Men (268) + -
• Railroad trains (259) + -
• Cranes, derricks, etc. (219) + -
• Rivers (186) + -
• Railroad tracks (163) + -

• Foundations and piers (73) + -
• Construction equipment (62) + -
• River boats (61) + -
• Arches (58) + -
• Cities and towns (47) + -
• Roundhouses (Railroads) (44) + -
• Streets (43) + -
• Walls (43) + -
• Abutments (40) + -
• Dwellings (34) + -
• Riprap (34) + -
• Factories (33) + -
• Railroad crossings (33) + -
• Coaling-stations (30) + -
• Warehouses (30) + -
• Safety education (28) + -
• Slag (26) + -
• Barges (23) + -
• Power-plants (22) + -
• Railroad ties (20) + -
• Culverts (18) + -
• Underpasses (16) + -
• Maintenance and repair (15) + -
• Railroad stations (14) + -
• Steam shovels (14) + -
• Wrecking (14) + -
• Designs and plans (13) + -
• Turntables (Railroads) (13) + -
• Fills(Earthwork) (12) + -
• Tanks (12) + -
• Viaducts (12) + -
• Buidlings (10) + -
• Pumping stations (10) + -
• Railroad yards (10) + -
• Measuring instruments (9) + -
• Design and constrcution (8) + -
• Fills (Earthwork) (8) + -
• Coal mines and mining (7) + -
• Tipples (7) + -
• First aid (6) + -

Location

• Beaver (Pa.) (361) + -
• Ohio River (280) + -
• Monaca (Pa.) (219) + -
• Haselton (Ohio) (88) + -
• McKees Rocks (Pa.) (88) + -
• North Side (Pittsburgh, Pa.) (70) + -
• Brightwood (Pittsburgh, Pa.) (69) + -
• Marshall-Shadeland (Pittsburgh, Pa.) (68) + -
• Youngstown (Ohio) (62) + -
• Rankin (Pa.) (59) + -

• South Side (Pittsburgh, Pa.) (51) + -
• Pittsburgh (Pa.) (21) + -
• Mahoning River (Ohio and Pa.) (20) + -
• Dickerson Run (Pa.) (19) + -
• Glassport (Pa.) (18) + -
• McKeesport (Pa.) (18) + -
• Beaver Falls (Pa.) (13) + -
• Aliquippa (Pa.) (12) + -
• Beaver River (Pa.) (12) + -
• Newell (Pa.) (12) + -
• Elkhorn (Pa.) (11) + -
• Fallston (Pa.) (10) + -
• New Castle (Pa.) (10) + -
• Coraopolis (Pa.) (9) + -
• Lansingville (Ohio) (9) + -
• Lawrence County (Pa.) (9) + -
• Elizabeth (Pa.) (8) + -
• Newport (Pa. : Township) (8) + -
• Homestead (Pa.) (7) + -
• Lexington (Ky.) (7) + -
• Woodlawn (Pa.) (7) + -
• Lowellville (Ohio) (6) + -
• Monessen (Pa.) (5) + -
• Monongahela (Pa.) (4) + -
• Westmoreland County (Pa.) (4) + -
• Bessemer (Lawrence County, Pa.) (3) + -
• Bunola (Pa.) (3) + -
• Robinson (Allegheny County, Pa. : Township) (3) + -
• Stobo (Pa.) (3) + -
• Struthers (Ohio) (3) + -
• Brightwood (Pittsburgh; Pa.) (2) + -
• Broadford (Pa.) (2) + -
• California (Washington County, Pa.) (2) + -
• Connellsville (Pa. : Township) (2) + -
• Ellwood City (Pa.) (2) + -
• Hays (Allegheny County, Pa.) (2) + -
• Lynch (Pa.) (2) + -
• Mahoningtown (Pa.) (2) + -
• Marshall-Shadeland (Pittsburgh, Pa. (2) + -
• Marshall-Shadeland (Pittsburgh; Pa.) (2) + -