Passed away peacefully at the Credit Valley Hospital on Wednesday, September 18, 2019 at the age of 90. Beloved wife of the late Graham Muir. Much loved mother of Susan Thomas and Judy Behan. Much loved grandmother of Karen (Nick), Chris (Sandra), Jeff, Kerri, Tyler (Stephanie), Erin (Jeremy), Jason (Tori), Melissa, and great-grandmother of Lauren, Caitlin, Owen, Hayden and Mackenzie. A private family service will be held with interment at Park Lawn Cemetery. If desired, memorial donations may be made to the Salvation Army.