↑ "Tennessee Deaths, 1914-1966," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:NSRY-PJM : 23 February 2021), Jerry Gaines, 30 Dec 1929; Death, Cumberland City, Stewart, Tennessee, United States, Tennessee State Library and Archives, Nashville.
"United States Census, 1880," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MDW4-6TR : 20 February 2021), Jerry Gaines, District 6, Robertson, Tennessee, United States; citing enumeration district ED 181, sheet 70A, NARA microfilm publication T9 (Washington, D.C.: National Archives and Records Administration, n.d.), FHL microfilm 1,255,277.
"United States Census, 1910," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MGX4-H66 : accessed 16 April 2021), Jerry Gaines, Civil District 20, Montgomery, Tennessee, United States; citing enumeration district (ED) ED 143, sheet 9B, family 191, NARA microfilm publication T624 (Washington D.C.: National Archives and Records Administration, 1982), roll 1513; FHL microfilm 1,375,526.