Passed away at Twin Lakes Terrace Nursing Home, Sarnia on May 15th, 2017 in her 104th year with her son at her side. Beloved wife of the late Peter Gardiner, mother of Patricia Moody of Woodstock, Marilyn (Dennis) Goos of Saanichton, British Columbia and John (Cathy) Gardiner of Sarnia. Dear Grandmother of Leigh Ann, Bronwyn, Andrew, Michelle, Jennifer, Shannon and Heather and Great-grandmother of Sienna and Cheyenne. Born and raised in Wales, Mary came to Canada to join her growing family spending time in Ontario and British Columbia. The family would like to express their thanks to all the staff at Twin Lakes Terrace for their outstanding care. Cremation has taken place. A private family memorial will be held at a later date.