(Research):"United States Census, 1920," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:M6QL-DKL : accessed 4 December 2018), Sallie A Fleming, Frederick, Frederick, Maryland, United States; citing ED 61, sheet 7A, line 9, family 160, NARA microfilm publication T625 (Washington D.C.: National Archives and Records Administration, 1992), roll 672; FHL microfilm 1,820,672.
"United States Census, 1930," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:X34N-K5Q : accessed 4 December 2018), Sallie A Flemming, Frederick, Frederick, Maryland, United States; citing enumeration district (ED) ED 12, sheet 5B, line 72, family 128, NARA microfilm publication T626 (Washington D.C.: National Archives and Records Administration, 2002), roll 874; FHL microfilm 2,340,609.