"United States Census, 1920," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MJ86-B4J : accessed 3 July 2018), W L Yates, Shiloh, Carroll, Georgia, United States; citing ED 19, sheet 6A, line 11, family 100, NARA microfilm publication T625 (Washington D.C.: National Archives and Records Administration, 1992), roll 238; FHL microfilm 1,820,238.
"Georgia Death Index, 1933-1998," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:V43Z-3FY : 24 December 2014), Walter L Yates, 05 Jan 1959; from "Georgia Deaths, 1919-98," database, Ancestry (http://www.ancestry.com : 2001); citing Carroll, Georgia, certificate number 00297, Georgia Health Department, Office of Vital Records, Atlanta.
"United States Census, 1930," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:3S65-K6Z : accessed 3 July 2018), Walter L Yeats, Shiloh, Carroll, Georgia, United States; citing enumeration district (ED) ED 31, sheet 8A, line 28, family 163, NARA microfilm publication T626 (Washington D.C.: National Archives and Records Administration, 2002), roll 343; FHL microfilm 2,340,078.
"United States Census, 1940," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:K72T-P15 : accessed 3 July 2018), Lonnie Yates, Burwell, Militia District 1371, Carroll, Georgia, United States; citing enumeration district (ED) 22-34, sheet 10B, line 52, family 197, 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 647.
Find A Grave, database and images (https://www.findagrave.com : accessed 03 July 2018), memorial page for Walter Lonnie Yates (2 Jan 1886–5 Jan 1959), Find A Grave Memorial no. 75280791, citing Salem Baptist Church Cemetery, Carroll County, Georgia, USA ; Maintained by Sgt Ed Elstan (contributor 47188165) .