Title: Allegheny County: its early history and subsequent development : from the earliest period till 1790 / by A. A. Lambing ; from 1790 till the present time / by J. W. F. White ; published under the auspices of the Allegheny County Centennial Committee.
Authors: Allegheny County Centennial Committee (Pa.), Lambing, Andrew Arnold, 1842-1918., White, J.W.F. (John William Fletcher), 1821-1900., McCain, George Nox, 1856-1934.
Publication Info: Pittsburgh, Pa.. Snowden & Peterson. 1888.