[S6] 1900 United States Federal Census, Ancestry.com, (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;), Year: 1900; Census Place: Williamsport, Washington, Maryland; Roll: 628; Page: 12A; Enumeration District: 0068; FHL microfilm: 1240628.