"United States Census, 1870," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MN74-1C3 : 12 April 2016), Elizabeth W Wells in household of Chs F Wells, Connecticut, United States; citing p. 13, family 108, NARA microfilm publication M593 (Washington D.C.: National Archives and Records Administration, n.d.); FHL microfilm 545,600.
"United States Census, 1880," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MFCX-Y2F : 22 August 2017), Elizabeth Wells in entry for Chas T Wells, 1880; citing enumeration district ED 5, sheet 79D, NARA microfilm publication T9 (Washington D.C.: National Archives and Records Administration, n.d), roll 0097; FHL microfilm 1,254,097.
"Connecticut Deaths and Burials, 1772-1934," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:F7XD-3Y7 : 9 February 2018), Elizabeth Wales Wells, 17 Jul 1889; citing Hartford, Connecticut, reference ; FHL microfilm 3,222.