United States. Census Office. 7th-8th Census, 1850-1860. . Census of manufacturing, 1850-1860. Washington : Govt. Print. Office, 1859-1865.
Call#: Microfilm 2616
Call#: Microfilm 2616
United States. Census Office. 3d-6th Census, 1810-1840. . Census of manufacturing, 1810-1840. Philadelphia, Printed by A. Cornman, 1813-41.
Call#: Microfilm 2615
Call#: Microfilm 2615


