Rose Mary Miller (Douglas) passed away on April 9, 2022 at the age of 78 in Ann Arbor, Michigan. She was born on May 4, 1943 in Detroit, Michigan to Leonard and Mary Jane Douglas. Rose is the beloved wife of Michael, for 52 years, and she is survived by 6 children;   11 grandchildren; and 6 great-grandchildren.  Rose Mary enjoyed cooking and baking.  She is famous for her bumpy cake that only she knew how to make. She loved spending time with her grandchildren.  They were her world. She was involved in many community events.  The most special to her was the Old Fashion Christmas up in Cedarville.  She organized this free event for children with a gingerbread house contest and Santa pictures. Her loving and giving nature will be deeply missed by all. A memorial service will take place at a later date.