Parents Father: COOPER, Cornelius Karel Mother: MAGILL, Elleta Willett Birth Born on April 28, 1932 in Muskegon, Muskegon Co., MI Death Died on August 18, 1999 in Chula Vista, San Diego Co., CA Marriages STILWELL, LaRue C. Children STILWELL, Suzanne: September 16, 1957 - March 22, 2015 STILWELL, Lisa A.: August 16, 1960 STILWELL, Jonathan C.: August 23, 1962 STILWELL, Mindy Ellen: May 26, 1969 Notes Death: Colon Cancer Images Mary Cooper Obit