Mary Jo McMaster Obituary
With solemn reverence, we commemorate Mary Jo McMaster of Canton, Michigan, whose life came to an end on April 9, 2026 at the age of 90, leaving behind cherished memories. You can send your sympathy in the guestbook provided and share it with the family.
She was predeceased by: her parents, Michael Howley and Mary Rooney; her husband Bernard (Bernie); and her brother John Howley (Molly). She is survived by: her children, Maureen Bonhard (Robert), Martin McMaster (Paula), Sharon Costa (Walter), Alan McMaster (Mary), Brian McMaster (Julie) and Michael McMaster (Linda); and her brother Michael Howley (Sharon).
In lieu of flowers, donations to support the Neuroblastoma Research Gift may be may by clicking.
