Passed away suddenly with her loving daughter by her side on February 16, 2021 at the age of 97. Wife to the late Gerald Joseph Quenneville. Cherished and wonderful mother to Paulette, Camille (Maria), Gabe (Victoria), Jeff (Toni) and Ed (many years with Rosie). Grandma to Marc, Claire, Natalie, Jaclyn, Laura, Michelle and great-grandma to eight. Sister to Geraldine (late Ray) Adam and Anna (late Ken) McDonald. Sister-in-law to Theresa Quenneville. She will be missed by her nieces and nephews. Mariette will be fondly remembered by the other family she cared for many years the Siara’s; Carmen, Ioan, Monique, Nicole and Laura. Mariette was a saint in her family’s eyes and she will never be forgotten. In lieu of flowers memorial donations to the charity of your choice would be appreciated by the family. Cremation has taken place. A Memorial Mass will be held at a later date when time allows.