Mary Ann (Poisson) Shean Obituary
It is with great sadness that we announce the death of Mary Ann (Poisson) Shean (Windsor, Ontario), who passed away on January 15, 2026, at the age of 96, leaving to mourn family and friends. Leave a sympathy message to the family on the memorial page of Mary Ann (Poisson) Shean to pay them a last tribute.
She was predeceased by: her grandmother Mary Ann Shean; her parents, Madeleine Poisson and Etienne Poisson; her son John Campeau; and her granddaughters, Marianne Gagnon and Teri Cassidy-Fuerth.
She is survived by: her children, Garrett, Cheryl Shean, Christine, Rick Cassidy, Colleen Pretty, Brad Shean, Jim Bossert and Charlene; her grandchildren, Dale, Kathy Shean, Rhonda, Tim Willms, Brian, Natale Shean, Dwayne Pretty, Amanda Walter, David Cassidy, Bradley Fuerth, Wesley and Michio Takagi; her great grandchildren, Mason, Cindy Cassidy, Nathan, Ryan Cassidy, Jessica Goudreau, Jordan, Maia Willms, Charles, Christopher, Alisha Shean, Eva, Bobby Fuerth and Bryell West-Colenut; her great great grandchildren, Victoria, Chloe, Zane Cassidy, Hannah, Hailey Shean, Darcy and Fox Takagi; and her family, Donald Poisson (late Jean), Lionel Poisson (late Janette), Annabelle Beneteau (late Roger), Richard and Dorothy Poisson. She is also survived by many nieces and nephews, cousins.
If you desire, memorial donations to the Windsor Cancer Foundation would be greatly appreciated by the family.
