Mary J. Sheehan Obituary
The memory of Mary J. Sheehan (Williamsville, New York), who passed away on January 5, 2026 at the age of 86, will forever remain in the hearts of those touched by this precious presence in their lives. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
She was predeceased by: her sister Patricia Nunan. She is survived by: her husband James E. Sheehan; her children, Mary Kay Kohout (Robert Jr.), Elizabeth Ann Cannon (Martin), Karen M. Mazurowski, Jennifer M. Ehmann (Thomas) and John P. Sheehan (Sara Zobel); her grandchildren, Robert Kohout (Mary), Kathryn Hannon (Scott), Edward Kohout (Julia), Caitlin Cannon, Lauren Gyles (Jon), Lily Cannon (Kai Mueller), Ethan Cannon, John Cannon, Benjamin Mazurowski, Bridget Mazurowski, Oscar Ehmann and Henry Ehmann; her great grandchildren, Molly, Delaney, John, Matthew, Jack, Roman, George, Poppy and Rory; and her sibling Thomas T. Nunan (late Christine). She is also survived by nieces and nephews.
In lieu of flowers, Mary's family would appreciate a Mass said in her name.
