↑ "United States Census, 1930," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:XC4M-BGV : accessed 14 January 2017), Melvin Vandermark, North Miami, Ottawa, Oklahoma, United States; citing enumeration district (ED) ED 20, sheet 4A, line 32, family 73, NARA microfilm publication T626 (Washington D.C.: National Archives and Records Administration, 2002), roll 1923; FHL microfilm 2,341,657.
↑ "United States Census, 1940," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:VBKW-2JF : accessed 14 January 2017), Melvin Vandermark, Commerce, Commerce City, Ottawa, Oklahoma, United States; citing enumeration district (ED) 58-6, sheet 2A, line 14, family 21, 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 3321.
Acknowledgments
Thanks to Douglas Simmons for starting this profile. Click the Changes tab for the details of contributions by Douglas and others.
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