"United States Census, 1860", database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MCW8-SYT : 18 February 2021), Sarah Estella Able in entry for William E Able, Saratoga Springs, Saratoga, New York, United States; 1860.
"United States Census, 1900," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MSG7-LQ1 : accessed 3 November 2021), Estella Denel in household of Pardon Denel, Stillwater Township Stillwater village, Saratoga, New York, United States; citing enumeration district (ED) 138, sheet 3A, family 62, NARA microfilm publication T623 (Washington, D.C.: National Archives and Records Administration, 1972.); FHL microfilm 1,241,159.
"New York State Census, 1905," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MKM2-M57 : 8 March 2021), Estelle Deuel in household of Pardon Deuel, Stillwater, A.D. 01, Stillwater Village, E.D. 03, Saratoga, New York; citing p. , line 7, various county clerk offices, New York; FHL microfilm 559,943.