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
Publisher: A. Warner & Co.
Published: 1889
Place of publication: Chicago
Language: eng
Notes: Prepared under the general supervision of Thomas Cushing.

Includes index.