Shirley Siersma Obituary
The family announces the passing of Shirley Siersma (Whitby, Ontario) on June 13, 2026. Shirley, born on December 6, 1938, was part of many shared moments and relationships throughout life. You can send your sympathy in the guestbook provided and share it with the family.
She was predeceased by: her spouse Harmen Siersma; and her sister Louella. She is survived by: her child Kim; her stepchildren, Julie (Chris), Scott (Kathy) and Shelley; her grandchildren, Todd, Shannon, Tim, Rob, Tyler, Ryan and Brayden; her great grandchildren, Jazmine, Grace, Devonte, Lily-Ann and Ashlyn; her grandchildren, Jeminyah and Willow; and her nephews, Mark, Tim and Simon (Janet).
Donations in memory of Shirley may be made to the Heart and Stroke Foundation.
