History of Allegheny County, Pennsylvania.
Subtitle: Including its early settlement and progress to the present time; a description of its historic and interesting localities; its cities, towns and villages; religious, educational, social and military history; mining, manufacturing and commercial interests, improvements, resources, statistics, etc. Also ... biographies of many of its representative citizens.
Contributors: Cushing, Thomas, b. 1821.; Warner, A., and company, [from old catalog]
Publisher: A. Warner & co.
Published: 1889
Place of publication: Chicago, Ill
Language: eng
Number of pages: 790
Subjects: Allegheny County (Pa.) -- History.