↑ 2.02.12.2Ancestry.com. 1900 United States Federal Census. (Name: Online publication - Provo, UT, USA: Ancestry.com Operations Inc, 2004.Original data - United States of America, Bureau of the Census. Twelfth Census of the United States, 1900. Washington, D.C.: National Archives and Records Administration, 1900. T623, 18;) Source Citation: Year: 1900; Census Place: Mayo River, Patrick, Virginia; Roll: 1722; Page: 4B; Enumeration District: 0061; FHL microfilm: 1241722.