Sylvia Kostecki's obituary , Passed away on March 6, 2026 in Thunder Bay, Ontario
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Sylvia Kostecki

February 18, 1939 - March 6, 2026 (87 years old)

Thunder Bay, Ontario

Sylvia Kostecki's obituary , Passed away on March 6, 2026 in Thunder Bay, Ontario
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Sylvia Kostecki

February 18, 1939 - March 6, 2026 (87 years old)

Thunder Bay, Ontario

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Sylvia Kostecki Obituary

In loving memory of Sylvia Kostecki (Thunder Bay, Ontario), who departed this world on March 6, 2026 at the age of 87. Sylvia leaves behind a legacy remembered by family and friends. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.

She was predeceased by: her parents, Charles Button and Hilda Button. She is survived by: her husband Alex Kostecki; her daughters, Wendy Bell, Charlene Kostecki (Maury) and Leanne Barch (John); and her grandchildren, Maurissa, Janessa, Cassie, Ronan, Jessica and Lauren. She is also survived by her family, friends.

In lieu of flowers, donations can be made to Gathering Table Anglican Church and St. Joseph's Foundation.

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March 16, 2026

Carol Forester wrote a sympathy message

“Carol Forester and Family would like to offer our condolences, to Mike Kostecki and their Family, for their loss of a wonderful, beloved wife, mother, grandmother, aunt, and friend. Will be forever remembered by all whomever knew Sylvia.”

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Events

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Mon

Mar 16

Visitation

St. John's Anglican Church
226 Pearl St, Thunder Bay, ON P7B1E4

Mon

Mar 16

Funeral service

St. John's Anglican Church
226 Pearl St, Thunder Bay, ON P7B1E4

Mon

Mar 16

Reception

St. John's Anglican Church
226 Pearl St, Thunder Bay, ON P7B1E4

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