"Dollie E. Walker, 1906". FamilySearch. "Ohio, County Births, 1841-2003", database with images. 8 March 2021.
"United States Census, 1910," database with images, FamilySearch (accessed 27 April 2023), Dollie E Walker in household of Charles O Walker, Jackson, Franklin, Ohio, United States; citing enumeration district (ED) ED 14, sheet 17A, family 155, NARA microfilm publication T624 (Washington D.C.: National Archives and Records Administration, 1982), roll 1183; FHL microfilm 1,375,196.
"United States Census, 1920", database with images, FamilySearch (3 February 2021), Dolly Walker in entry for Charles Walker, 1920.
"United States Census, 1930," database with images, FamilySearch (accessed 27 April 2023), Ellen W Craig in household of George L Gugle Sr., Truro, Franklin, Ohio, United States; citing enumeration district (ED) ED 218, sheet 5B, line 58, family 131, NARA microfilm publication T626 (Washington D.C.: National Archives and Records Administration, 2002), roll 1802; FHL microfilm 2,341,536.
"United States Census, 1940," database with images, FamilySearch (9 January 2021), Ellen W Craig in household of James H Craig, Jackson Township, Franklin, Ohio, United States; citing enumeration district (ED) 25-27A, sheet 7A, line 39, family 140, 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 3069.
"United States 1950 Census", database, FamilySearch (Sun Jan 29 15:06:47 UTC 2023), Ellen W. Craig in entry for Benjamin F. Bayless and James H. Craig, 10 April 1950.