↑ "United States Census, 1880," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MWS2-5R4 : 19 February 2021), David D Oviatt in household of Levi H Oviatt, Deerfield, Lapeer, Michigan, United States; citing enumeration district ED 164, sheet 189A, NARA microfilm publication T9 (Washington, D.C.: National Archives and Records Administration, n.d.), FHL microfilm 1,254,589.