1900 U. S. Census, Allegheny County, Pennsylvania, population schedule, , ; digital images, Ancestry.com (www.ancestry.com : accessed ); National Archives and Records Administration.
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Title 1900 U. S. Census, Allegheny County, Pennsylvania, population schedule, , ; digital images, Ancestry.com (www.ancestry.com : accessed ); National Archives and Records Administration. Short Title 1900 Census for Allegheny County, Pennsylvania Source ID S2842 Linked to (3) Margaret A.
Harold Tracy McQuiston
Ida E. Wadsworth