↑ Iowa, County Marriages, 1838-1934," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:XJ83-W8Y : 4 November 2017), Edmund M. Cain and Ada Calkins, 28 Jun 1901, Corning, Adams, Iowa, United States; citing reference item 5 pg 114, county courthouses, Iowa; FHL microfilm 1,035,097.
United States Census, 1880," database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:MDKY-ZX5 : 14 January 2022), Edmund M. Cain in household of Orrin R. Cain, Maple Valley Township, Buena Vista, Iowa, United States; citing enumeration district , sheet , NARA microfilm publication T9 (Washington, D.C.: National Archives and Records Administration, n.d.), FHL microfilm
Iowa State Census, 1895," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:VT3F-HYQ : 20 February 2021), Edmond M Cain in household of Owin Cain, Adams, Iowa, United States; citing p. 452, 1895, State Historical Society, Des Moines; FHL microfilm 1,021,707.
United States Census, 1900," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:M9VY-1HF : accessed 14 January 2022), Edmund M Cain in household of Orin R Cain, Quincy Township Quincy town, Adams, Iowa, United States; citing enumeration district (ED) 9, sheet 9A, family 169, NARA microfilm publication T623 (Washington, D.C.: National Archives and Records Administration, 1972.); FHL microfilm 1,240,415.
Iowa State Census, 1915," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:QK45-7531 : 20 February 2021), Edmund M Cain, 1915; citing Corning, Adams, Iowa, United States, card no. , Iowa State Historical Department, Des Moines; FHL microfilm 1,379,449.
United States Census, 1940," database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:KMRT-QT8 : 6 January 2021), Edmund Cain, Lincoln Township, Adams, Iowa, United States; citing enumeration district (ED) 2-8, sheet 1B, line 56, family 16, 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 1136.
Iowa, County Births, 1880-1935," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:XV63-4YK : 1 April 2020), Edmund M. Cain in entry for Mary E. Cain, 6 May 1904; citing Iowa, United States; county district courts, Iowa; FHL microfilm 1,035,096.
Iowa, Old Age Tax Assistance Records, 1934-1958," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:QLL3-3YY5 : 7 November 2019), Edmund Milburne Cain, ; citing Pension, Iowa, United States, multiple county Recorders, Auditors, and County Clerk Offices, Iowa; FHL microfilm 007897577.
Iowa, Delayed Birth Records, 1850-1939," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:Q246-XDSQ : accessed 1 October 2021), Edwund Milburn Cain, 03 Jan 1871, Dubuque Township, Dubuque, Iowa, United States; citing reference ID 200017, State Historical Society of Iowa, Des Moines; FamilySearch digital folder 101713793.