"United States Census, 1910," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:M5D8-6RV : accessed 27 February 2022), Robert M Bryant, Indian Land, Lancaster, South Carolina, United States; citing enumeration district (ED) ED 87, sheet 8B, family 136, NARA microfilm publication T624 (Washington D.C.: National Archives and Records Administration, 1982), roll 1464; FHL microfilm 1,375,477.
"United States Census, 1940," database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:K7LW-1NK : 8 January 2021), Robert M Bryant, District 1644, Clayton, Georgia, United States; citing enumeration district (ED) 31-12, sheet 15B, line 49, family 307, Sixteenth Census of the United States, 1940, NARA digital publication T627. Records of the Bureau of the Census, 1790 - 2007, RG 29. Washington, D.C.: National Archives and Records Administration, 2012, roll 657.