"United States Census, 1900," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MMYN-6Q4 : accessed 18 May 2020), Hannah L Peterson in household of John L Peterson, Courtland Township Cortland town, Republic, Kansas, United States; citing enumeration district (ED) 89, sheet 2B, family 35, NARA microfilm publication T623 (Washington, D.C.: National Archives and Records Administration, 1972.); FHL microfilm 1,240,497.
"United States Census, 1920," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MF65-8VF : accessed 18 May 2020), Hannah L Larson in household of Martin A Larson, Courtland, Republic, Kansas, United States; citing ED 104, sheet 3A, line 16, family 52, NARA microfilm publication T625 (Washington D.C.: National Archives and Records Administration, 1992), roll 547; FHL microfilm 1,820,547.