[S45] Illinois - Marriages, online, State Archives (1763 - 1900), ("Illinois Statewide Marriage Index, 1763-1900," (http://www.cyberdriveillinois.com/departments/archives/marriage.html)), entry for George McKenzie and Mary McMurtrey, White County, Illinois, vol. 5 (23 Aug 1859) (Reliability: 2), 10 Feb 2007.