"Indiana Marriages, 1811-2007," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:XXJ8-NXJ : 10 December 2017), Theodore Z Halmi and Edith Carl, 21 Feb 1931; citing Allen, Indiana, United States, Marriage Registration, Indiana Commission on Public Records, Indianapolis; FHL microfilm 004165102.
"United States Census, 1910," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MKP3-V31 : accessed 2 August 2020), Edith Carl in household of John Carl, Wayne, Huntington, Indiana, United States; citing enumeration district (ED) ED 110, sheet 5B, family 103, NARA microfilm publication T624 (Washington D.C.: National Archives and Records Administration, 1982), roll 356; FHL microfilm 1,374,369.
"United States Census, 1920," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MF7V-ZHP : accessed 2 August 2020), Edith Carl in household of John Carl, Wayne, Huntington, Indiana, United States; citing ED 133, sheet 5B, line 79, family 122, NARA microfilm publication T625 (Washington D.C.: National Archives and Records Administration, 1992), roll 437; FHL microfilm 1,820,437.
"United States Census, 1940," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:VRDF-RWH : 1 March 2020), Edith Halmi in household of Ted Halmi, Tract 4, Denver, Election District B, Denver, Colorado, United States; citing enumeration district (ED) 16-21, sheet 7A, line 21, 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 484.