| Notes |
- "United States Census, 1910," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MK6N-YWV : accessed 19 August 2020), Rosa Rosentreter in household of Paul Rosentreter, South Otter, Macoupin, Illinois, United States; citing enumeration district (ED) ED 67, sheet 6A, family 121, NARA microfilm publication T624 (Washington D.C.: National Archives and Records Administration, 1982), roll 309; FHL microfilm 1,374,322.
- "United States Census, 1920," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:M81T-FQG : accessed 17 August 2020), Rose Rosentreter in household of Paul Rosentreter, Fairview, Osceola, Iowa, United States; citing ED 113, sheet 6A, line 21, family 16, NARA microfilm publication T625 (Washington D.C.: National Archives and Records Administration, 1992), roll 504; FHL microfilm 1,820,504.
- "United States Census, 1930," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:XS19-NDN : accessed 19 August 2020), Rosie C Rosentreter in household of Paul Rosentreter, Carlinville, Macoupin, Illinois, United States; citing enumeration district (ED) ED 25, sheet 2B, line 95, family 44, NARA microfilm publication T626 (Washington D.C.: National Archives and Records Administration, 2002), roll 539; FHL microfilm 2,340,274.
- "United States Census, 1940," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:KWRJ-Y9K : 15 May 2020), Rose Rosentreter in household of Paul Rosentreter, Carlinville Township, Macoupin, Illinois, United States; citing enumeration district (ED) 59-26, sheet 1A, line 35, family 12, 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 846.
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