↑ "United States Census, 1880," database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:M6F6-YQC : 14 January 2022), W. R. Bigelow in household of G. A. Bigelow, Clay Township, Saline, Missouri, United States; citing enumeration district , sheet , NARA microfilm publication T9 (Washington, D.C.: National Archives and Records Administration, n.d.), FHL microfilm .
↑ "Oklahoma, County Marriages, 1890-1995." Database with images. FamilySearch. "Oklahoma, County Marriages, 1890-1995," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:VR36-VCJ : 23 February 2021), William R Bigelow and Maggie Wickson, 29 Aug 1897; citing Oklahoma, various county courthouses, Oklahoma; FHL microfilm.