Ancestry.com, 1820 United States Federal Census (Online publication - Provo, UT, USA: Ancestry.com Operations, Inc., 2010. Images reproduced by FamilySearch.Original data - Fourth Census of the United States, 1820. (NARA microfilm publication M33, 142 rolls). Records of the Bureau of the Census, Record G): The Dennis-Tennison Family

Ancestry.com, 1820 United States Federal Census (Online publication - Provo, UT, USA: Ancestry.com Operations, Inc., 2010. Images reproduced by FamilySearch.Original data - Fourth Census of the United States, 1820. (NARA microfilm publication M33, 142 rolls). Records of the Bureau of the Census, Record G)



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