"Ohio, County Marriages, 1789-2016", database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:X8FY-FHS : 29 September 2021), Arvilla Whitten in entry for E.B. Crockett and Maud S. Swigart, 1901.
Find a Grave, database and images (https://www.findagrave.com/memorial/69026539/abbie-h-swigart : accessed 25 February 2022), memorial page for Abbie H. Whidden Swigart (10 Feb 1839–8 Sep 1911), Find a Grave Memorial ID 69026539, citing Greenlawn Cemetery, Tiffin, Seneca County, Ohio, USA ; Maintained by ProgBase (contributor 47278889) .