"Michigan, Marriages, 1868-1925," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/NQS7-ZCW : accessed 20 Mar 2014), Benedict E. Kelly and Frances Gretkierwicz, 01 Aug 1923; citing Detroit, Wayne, Michigan, v 12 rn 252651, Department of Vital Records, Lansing; FHL microfilm 2342759.