[S734] "Illinois, County Marriages, 1810-1934," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:KF25-841 : accessed 20 September 2016), for J. W. Marcum-Mrs. Ettie M. Gilmore, 21 April 1906, Williamson County; FHL film no. 965,419; citing original records, County Clerk, Marion.