Search results

Date

Type of object

• Finding Aid (7) + -
• Image (4) + -

Type of resource

• still image (5) + -
• mixed material (4) + -
• text (2) + -

Collection

• Allegheny County Photography Department Photographs (3) + -
• Charles Richardson Photographs (2) + -

Source

• Allegheny County Photography Department Photographs, 1925-2004, PSS 70, Detre Library and Archives, Senator John Heinz History Center (3) + -
• Charles Richardson Photographs, 1952-1954 (1) + -

Creator

• Allegheny County Photography Department (3) + -
• Richardson, Charles (1) + -

Subject

• East Pittsburgh. (4) + -
• Pennsylvania (4) + -
• Bridges (3) + -
• Construction project (3) + -
• Design and construction (3) + -
• History (3) + -
• Blue collar workers (2) + -
• Construction equipment (2) + -
• Electric industry workers (2) + -
• Labor unions (2) + -

• Railroad tracks (2) + -
• Research (2) + -
• Architecture (1) + -
• Buildings. (1) + -
• Business and Industry (1) + -
• Children (1) + -
• Choral societies (1) + -
• Christianity (1) + -
• Communist trials (1) + -
• East Pittsburgh (Pa.). (1) + -
• Education (1) + -
• Elections (1) + -
• Electrical engineering (1) + -
• Electrical engineers (1) + -
• Equipment and supplies (1) + -
• Exhibitions (1) + -
• Floods (1) + -
• Industrial buildings (1) + -
• Labor (1) + -
• Labor movement (1) + -
• Labor unions and communism (1) + -
• Lead (1) + -
• Lead abatement (1) + -
• Lead poisoning (1) + -
• Neighborhoods (1) + -
• Nuclear energy (1) + -
• Organizing (1) + -
• Patents (1) + -
• Railroad trains (1) + -
• Religious aspects (1) + -
• Steel industry and trade (1) + -
• Toxicology (1) + -
• Westinghouse Electric Corporation. East Pittsburgh Division (1) + -
• Westinghouse air-brake (1) + -
• World War, 1939-1945 (1) + -
• World's Fair (1939: New York, N.Y.) (1) + -
• World's Fair (1964-1965: New York, N.Y.) (1) + -

Contributor

• University of Pittsburgh (6) + -
• Detre Library & Archives, Heinz History Center (5) + -

Location

• East Pittsburgh (Pa.) (11) + -
• Pennsylvania (6) + -
• Braddock (Pa.) (3) + -
• Turtle Creek (Pa.) (3) + -
• Clairton (Pa.) (2) + -
• East Pittsburgh (2) + -
• Pittsburgh (2) + -
• Allegheny County (1) + -
• Allegheny County (Pa.) (1) + -
• Hill District (Pittsburgh, Pa.) (1) + -

• Homestead (Pa.) (1) + -
• Homewood (Pittsburgh, Pa.) (1) + -
• Manchester (Pittsburgh, Pa.) (1) + -
• McKeesport (Pa.) (1) + -
• New Kensington (Pa.) (1) + -
• North Braddock (Pa.) (1) + -
• North Side (Pittsburgh, Pa.) (1) + -
• Oakland (Pittsburgh, Pa.) (1) + -
• Pitcairn (Pa.) (1) + -
• Pittsburgh (Pa.) (1) + -
• United States (1) + -
• West Mifflin (Pa.) (1) + -
• Wilkinsburg (Pa.) (1) + -
• Wilmerding (Pa.) (1) + -