She also shows up with Maude in
"United States Census, 1910," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/MLMH-SGH : accessed 5 February 2015), Sarah J Doty in household of Joseph A Doty, Johnson, Washington, Missouri, United States; citing enumeration district (ED) 148, sheet 9A, family 165, NARA microfilm publication T624 (Washington, D.C.: National Archives and Records Administration, n.d.); FHL microfilm 1,374,839.
and shows up
"United States Census, 1900," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/M3DK-R1X : accessed 5 February 2015), Sarah J Doty in household of Joseph Doty, Johnson Township, Washington, Missouri, United States; citing sheet 12A, family 203, NARA microfilm publication T623 (Washington, D.C.: National Archives and Records Administration, n.d.); FHL microfilm 1,240,907.
There are several possible records to be found on familysearch.org a free websearch page