"Indiana Marriages, 1811-2007," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:27V2-QXQ : accessed 3 August 2015), John F Hall in entry for Calvin Hartley and Matilda J Hall, 20 Aug 1882; citing , county clerk offices, Indiana; FHL microfilm 1,710,719.