"United States Census, 1870," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/MHHY-R2P : accessed 9 March 2015), John Sossman in household of Henry Legraff, Michigan, United States; citing p. 213, family 1504, NARA microfilm publication M593 (Washington D.C.: National Archives and Records Administration, n.d.); FHL microfilm 552,179.
"United States Census, 1880," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/MWSN-HYH : accessed 9 March 2015), John Souseman in household of Oscar Souseman, Kalamazoo, Kalamazoo, Michigan, United States; citing enumeration district 134, sheet 156D, NARA microfilm publication T9 (Washington D.C.: National Archives and Records Administration, n.d.), roll 0586; FHL microfilm 1,254,586.
