↑ 1.01.11.2Ancestry.com. 1870 United States Federal Census. (Online publication - 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. Minnes) Year: 1870; Census Place: , , ; Roll: M593.
↑ 2.02.12.2Ancestry.com. Iowa State Census Collection, 1836-1925. (Online publication - Provo, UT, USA: The Generations Network, Inc., 2007.Original data - Microfilm of Iowa State Censuses, 1856, 1885, 1895, 1905, 1915, 1925 as well various special censuses from 1836-1897 obtained from the State Historical Society of Iowa).