Search results

Date

Type of object

• Image (95) + -
• Finding Aid (77) + -
• Book (39) + -

Type of resource

• still image (90) + -
• text (68) + -
• mixed material (46) + -
• cartographic (5) + -

Collection

• Allegheny County Photography Department Photographs (86) + -
• Historic Pittsburgh Book Collection (31) + -
• Pittsburgh Census Tract Maps and Data (5) + -
• City Directories (5) + -
• Darlington Digital Library (4) + -
• Bill Green Photographs (2) + -
• Darlington Family Papers (1) + -
• Allegheny County Courthouse and Jail Architectural Records (1) + -
• Elsie H. Hillman Papers (1) + -
• CONSOL Energy, Inc. Mine Maps and Records (1) + -

• Charles R. Martin Photographs (1) + -
• Pittsburgh and Lake Erie Railroad Company Records (1) + -
• Pittsburgh City Photographer Collection (1) + -
• Pittsburgh Prints from the Collection of Wesley Pickard (1) + -
• Tax-Book of Pitt Township, Allegheny County, Pa. (1) + -

Source

• Allegheny County Photography Department Photographs, 1925-2004, PSS 70, Detre Library and Archives, Senator John Heinz History Center (86) + -
• Bill Green Photographs, 1930-1989, MSP 204, Detre Library and Archives, Senator John Heinz History Center (2) + -
• Pittsburgh & Lake Erie Railroad Company Photographs, 1886-1972 (1) + -
• Pittsburgh City Photographer Collection, 1901-2002 (1) + -

Creator

• Allegheny County Photography Department (86) + -
• Bureau of Business Research, University of Pittsburgh (5) + -
• Pittsburgh City Photographer (1) + -
• Pittsburgh and Lake Erie Railroad Company (1) + -

Series

• Pittsburgh and Allegheny blue book (2) + -
• Federation of social agencies of Pittsburgh and Allegheny county. Bureau of social research. Basic information workbooks no. 1 (1) + -
• R. L. Polk & Co. and R. L. Dudley's Pittsburgh, Allegheny City and Allegheny County business directory (1) + -

Subject

• Pennsylvania (93) + -
• Allegheny County. (92) + -
• Roads (46) + -
• Blue collar workers (36) + -
• Design and construction (35) + -
• Bridges (31) + -
• Dwellings (30) + -
• Construction equipment (28) + -
• History (27) + -
• Politics and government (26) + -

• Construction projects (20) + -
• Education (11) + -
• Service stations (11) + -
• Automobiles. (10) + -
• Automobiles (9) + -
• Road work zones (9) + -
• Grocery trade (8) + -
• Rivers (8) + -
• Social life and customs (8) + -
• Commerce (7) + -
• Officials and employees (7) + -
• Transportation (7) + -
• Description and travel (6) + -
• Economic conditions (6) + -
• Housing (6) + -
• Railroad tracks (6) + -
• Real property (6) + -
• Street-Railroad tracks (6) + -
• Construction project (5) + -
• County government (5) + -
• Legislators (5) + -
• Political campaigns (5) + -
• Pollution (5) + -
• Societies, etc (5) + -
• Urban renewal (5) + -
• Buildings (4) + -
• Centennial celebrations, etc (4) + -
• Construction and design (4) + -
• Dirt roads (4) + -
• Elections (4) + -
• Emigration and immigration (4) + -
• Environmentalists (4) + -
• Jails (4) + -
• Medical care (4) + -
• Political parties (4) + -
• Politicians (4) + -
• Railroad trains (4) + -
• Religion (4) + -
• Social action (4) + -
• Steel industry and trade (4) + -

Contributor

• Detre Library & Archives, Heinz History Center (112) + -
• University of Pittsburgh (96) + -
• Pittsburgh History & Landmarks Foundation (3) + -

Location

• Allegheny County (Pa.) (211) + -
• Pennsylvania (87) + -
• Pittsburgh (Pa.) (57) + -
• Allegheny County (47) + -
• Pittsburgh (39) + -
• United States (15) + -
• Washington County (Pa.) (9) + -
• Fayette County (Pa.) (8) + -
• Greene County (Pa.) (8) + -
• Westmoreland County (Pa.) (8) + -

• Beaver County (Pa.) (7) + -
• Clairton (Pa.) (4) + -
• Armstrong County (Pa.) (3) + -
• Indiana County (Pa.) (3) + -
• McKeesport (Pa.) (3) + -
• North Side (Pittsburgh, Pa.) (3) + -
• Somerset County (Pa.) (3) + -
• Washington County (3) + -
• Aliquippa (2) + -
• Ambridge (2) + -
• Ambridge (Pa.) (2) + -
• Butler County (Pa.) (2) + -
• Cambria County (Pa.) (2) + -
• Clarion County (Pa.) (2) + -
• Clearfield County (Pa.) (2) + -
• Cleveland (2) + -
• Donora (Pa.) (2) + -
• Downtown (Pittsburgh, Pa.) (2) + -
• Elk County (Pa.) (2) + -
• Fayette County (2) + -
• Greene County (2) + -
• Hill District (Pittsburgh, Pa.) (2) + -
• Homewood (Pittsburgh, Pa.) (2) + -
• Johnstown (Cambria County, Pa.) (2) + -
• Monongahela River Valley (W. Va. and Pa.) (2) + -
• Monroeville (Pa.) (2) + -
• New Jersey (2) + -
• Oakland (Pittsburgh, Pa.) (2) + -
• Ohio (2) + -
• Pennsylvania, Southwestern (2) + -
• Pennsylvania, Western (2) + -
• Waynesburg (2) + -
• Waynesburg (Pa.) (2) + -
• Westmoreland County (2) + -
• Allegheny (Pittsburgh, Pa.) (1) + -
• Allegheny Mountains (1) + -
• Allegheny National Forest (1) + -
• Allegheny River Watershed (Pa. and N.Y.) (1) + -
• Appalachian Region (1) + -
• Bedford County (Pa.) (1) + -