"United States Census, 1920," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MJZ6-WM2 : accessed 29 May 2019), Marion Axtell in household of Myron H Axtell, Rockford Ward 6, Winnebago, Illinois, United States; citing ED 205, sheet 5A, line 5, family 92, NARA microfilm publication T625 (Washington D.C.: National Archives and Records Administration, 1992), roll 417; FHL microfilm 1,820,417.
"United States Census, 1930," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:X39Z-KBQ : accessed 29 May 2019), Marion Axtell in household of Myron Axtell, Rockford, Winnebago, Illinois, United States; citing enumeration district (ED) ED 50, sheet 7A, line 40, family 172, NARA microfilm publication T626 (Washington D.C.: National Archives and Records Administration, 2002), roll 572; FHL microfilm 2,340,307.