Search results

Date

Type of object

• Image (433) + -
• Book (1) + -
• Finding Aid (1) + -

Type of resource

• still image (433) + -
• text (2) + -

Collection

• Pittsburgh and Lake Erie Railroad Company Records (423) + -
• Allegheny Observatory Records (10) + -
• Historic Pittsburgh Book Collection (1) + -

Source

• Pittsburgh & Lake Erie Railroad Company Photographs, 1886-1972 (361) + -
• Pittsburgh & Lake Erie Railroad Company Photographs, 1886-1972 (62) + -
• Allegheny Observatory Records, 1850-1967 (10) + -

Creator

• Pittsburgh and Lake Erie Railroad Company (238) + -
• Pittsburgh and Lake Erie Railroad Co./C. C. Nolin (109) + -
• Pittsburgh and Lake Erie Railroad Company/S.E.V. (27) + -
• Pittsburgh and Lake Erie Railroad Company/S. E. V. (19) + -
• Pittsburgh and Lake Erie Railroad Company/McMaster (16) + -
• Allegheny Observatory (10) + -
• Pittsburgh and Lake Erie Railroad Co./SEV/McMaster (7) + -
• Pittsburgh and Lake Erie Railroad Co./P. E. Berlin (4) + -
• Pittsburgh and Lake Erie Railroad Co./Vandivort (2) + -
• Pittsburgh and Lake Erie Railroad Co./P. R. Schell (1) + -

Subject

• Railroad bridges (345) + -
• Bridges (297) + -
• Design and construction (291) + -
• Cranes, derricks, etc. (195) + -
• Rivers (176) + -
• Foundations and piers (91) + -
• Railroad tracks (69) + -
• Railroads (67) + -
• Men (63) + -
• Beaver. (62) + -

• Pennsylvania (62) + -
• Beaver (Pa.). (61) + -
• River boats (61) + -
• Ohio River. (56) + -
• Beaver (53) + -
• Design and construction. (52) + -
• Railroad trains (42) + -
• Abutments (40) + -
• Arches (39) + -
• Barges (37) + -
• Construction equipment (36) + -
• Employees. (34) + -
• Riprap (34) + -
• Dwellings (20) + -
• Cities and towns (19) + -
• Buildings (17) + -
• Wrecking (14) + -
• Piling (Civil engineering) (12) + -
• Work boats (11) + -
• Railroad cars (10) + -
• Railroad stations (6) + -
• Signs and signboards (6) + -
• Towboats (6) + -
• Women (6) + -
• Designs and plans (5) + -
• Pile drivers (5) + -
• Railroad ties (4) + -
• Beaver River (Pa.). (3) + -
• Children (3) + -
• Design and construciton (3) + -
• Blueprints (2) + -
• Brdiges (2) + -
• Church buildings (2) + -
• Cranes, derricks, etc., (2) + -
• Families (2) + -
• History (2) + -
• Rochester (Pa.). (2) + -
• Architects (1) + -
• Ballast (Railroads) (1) + -
• Beaver (Pa.) (1) + -

Contributor

• University of Pittsburgh (434) + -
• Detre Library & Archives, Heinz History Center (1) + -

Location

• Ohio River (271) + -
• Monaca (Pa.) (197) + -
• Pennsylvania (2) + -
• Beaver (1) + -
• Beaver River (Pa.) (1) + -
• Fallston (Pa.) (1) + -
• Fort McIntosh (Beaver, Pa.) (1) + -
• Fort McIntosh (Pa.) (1) + -
• Legionville (Pa.) (1) + -
• Pittsburgh (1) + -

• Washington (1) + -
• Washington (Pa.) (1) + -