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