William Vernon Prestwich Obituary

It is with deep sorrow that we announce the death of William Vernon Prestwich (Dundas, Ontario), who passed away on November 12, 2025, at the age of 87, leaving to mourn family and friends. You can send your sympathy in the guestbook provided and share it with the family.

In the vast expanse of eternity, William shall find rest, cradled in the arms of everlasting peace. And as we bid William farewell, his loved ones carry with them the precious gift of his memory, a beacon of hope guiding them through the shadows of sorrow towards the light of a new dawn.

He was predeceased by: his wife Jacqueline. He is survived by: his children, John (Jennifer), Debbie (Blair) and Tim. He is also survived by his eight grandchildren; and three great-grandchildren.

In memory of Bill, donations to The Bill Prestwich Scholarship in Medical Physics would be sincerely appreciated - https://alumni.mcmaster.ca.