Online publication - Ancestry.com. 1870 United States Federal Census [database on-line]. Provo, UT, USA: The Generations Network, Inc., 2003.Original data - 1870.
United States. Ninth Census of the United States, 1870. Washington, D.C. National Archives and Records Administration. M593, RG29, 1,761 rolls.
Minnesota. Minnesota Census Schedules for 1870. Washington, D.C.: National Archives and Records Administration. T132, RG29, 13 rolls. Vernon, Hancock, Indiana, post office Fortville, roll 320, page 449, image 364.