This question is for testing whether you are a human visitor and to prevent automated spam submission. Audio is not supported in your browser.

Visual images from the 1923-1937 document aerial views of Downtown Pittsburgh, Mount Washington, the North Side, the Point, Oakland, and Homestead. Depositor University of Pittsburgh

Of the hundreds of maps in this collection, over 70 of them were created in the mid-18th through early-20th centuries and depict Pittsburgh or Allegheny County, including maps of Fort Pitt, plans of Pittsburgh, maps of Pittsburgh and Allegheny cities, Bird's-eye maps of Carnegie, Duquesne, Glassport, Homestead, and other western Pennsylvania ...

This Pittsburgh Photographic Library Collections contains over 18,000 images from a photography project initiated by the Allegheny Conference on Community Development to highlight the redevelopment of Downtown Pittsburgh during the early 1950’s.

Historic Pittsburgh comprises a variety of primary and secondary sources from multiple partners about the greater Pittsburgh region, including a wide range of publications, maps, manuscripts, visual images, and audio-video materials, that support personal and scholarly research.

This online map collection comprises 47 volumes (1,800+ plates) published by the G.M. Hopkins Company for Pittsburgh that show lot and block numbers, dimensions, street widths, names of property owners, churches, cemeteries, mills, schools, roads, …

The Directories collection contains directories published between 1815 and 1945 by J.F. Diffenbacher and R.L. Polk & Company. While most of the directories cover Pittsburgh and Allegheny City, a portion includes Homestead and nearby boroughs. Depositor ; …

Visual images from the 1850s-1950s of facilities, products, and transportation, including interior and exterior photos of the many Jones & Laughlin mills, coal mines, and warehouses located in Pittsburgh.

This question is for testing whether you are a human visitor and to prevent automated spam submission. Audio is not supported in your browser.

Dec 30, 2016 · Visual images document construction and repair projects to the Pennsylvania Railroad's lines, both within the city of Pittsburgh, as well as across the Midwest from 1907-1917; featured prominently in the collection is the renovation and construction of the second track for the Ohio Connecting Railway Bridge, located just north of downtown ...