"Minnesota State Census, 1875," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MKNZ-VJB : 22 February 2021), George A Cooley in household of Adaline Cooley, Mantorville, Dodge, Minnesota; citing p. 199, line 3, volume D, State Library and Records Service, St.Paul; FHL microfilm 0565718.
"United States Census, 1880," database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:MZ93-2VX : 14 January 2022), Geo. A. Cooley in household of Josiah Cooley, Mantorville, Dodge, Minnesota, United States; citing enumeration district , sheet , NARA microfilm publication T9 (Washington, D.C.: National Archives and Records Administration, n.d.), FHL microfilm .
"Minnesota State Census, 1885," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MQFK-XPW : 20 February 2021), George Cooley in household of Adline Cooley, Alton, Waseca, Minnesota; citing p. 17, volume Waseca, State Library and Records Service, St.Paul; FHL microfilm 565,757.
"Minnesota State Census, 1895," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MQ6T-JGW : 22 February 2021), George Cooley, Township 134-135N, Range 31-32W, Cass, Minnesota; citing p. 2, line 0, State Library and Records Service, St.Paul; FHL microfilm 565,765.
"United States Census, 1900," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:M9SM-V6G : accessed 20 April 2022), George H Cooley, Becker Township & Twps. 133-134/Ranges 29-32 (that part north of Crow Wing River), Cass, Minnesota, United States; citing enumeration district (ED) 48, sheet 3B, family 57, NARA microfilm publication T623 (Washington, D.C.: National Archives and Records Administration, 1972.); FHL microfilm 1,240,759.
"Recensement du Canada de 1911," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:QVB8-PYD3 : 16 March 2018), George Alfred Cooley, 1911; citing Census, Assiniboia Sub-Districts 1-32, Saskatchewan, Canada, Library and Archives of Canada, Ottawa, Ontario; FHL microfilm 2,418,584.
"Vermont, St. Albans Canadian Border Crossings, 1895-1954," database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:QK31-S7SC : 24 February 2022), George A Cooley, from 1895 to 1924; citing M1461, Soundex Index to Canadian Border Entries through the St. Albans, Vermont, District, 1895-1924, 78, NARA microfilm publications M1461, M1463, M1464, and M1465 (Washington D.C.: National Archives and Records Administration, publication year); FHL microfilm 1,472,878.
"Minnesota Deaths, 1887-2001," database, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:ZPQQ-N9N2 : 4 September 2020), Geo Cooley in entry for Minnie P Hodgson, 15 Aug 1915; citing Death, Minnesota State Department of Health, St. Paul.
"United States Census, 1930," database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:X38P-SQC : accessed 20 April 2022), George Cooley, Crookston, Polk, Minnesota, United States; citing enumeration district (ED) ED 21, sheet 4A, line 3, family 61, NARA microfilm publication T626 (Washington D.C.: National Archives and Records Administration, 2002), roll 1112; FHL microfilm 2,340,847.