Jansen, Joyce, of St. Peters, Missouri, died on Sunday, November 3, 2013 at the age of 79. Loving wife of Alfred "Al" Jansen; beloved daughter of the late Adolph and Elizabeth Graf, Sr.; devoted mother of Craig (Katie) Jansen and Cathy (Chuck) Newburry; cherished grandmother of Clayton and Andrea; dear sister of Jane Valenti, Donald Graf and Robert (Delores) Graf. She is preceded in death by her brother Adolph Graf, Jr. and sister Peggy Marie O'Mara. Joyce loved her family, especially her two grandchildren.
In lieu of flowers, memorials may be made to Friends of the St. Louis University Liver Center.