Rosemarie A. Mattison Obituary

It is with deep sorrow that we announce the death of Rosemarie A. Mattison of Wexford, Pennsylvania, who passed away on November 12, 2025, at the age of 91, leaving to mourn family and friends. Leave a sympathy message to the family in the guestbook on this memorial page of Rosemarie A. Mattison to show support.

She was predeceased by: her parents, George Blundin and Marie Blundin; and her husband Franklin S. Mattison. She is survived by: her children, Mark Mattison (Peggy), Melanie Kelm and Melissa Norris; her grandchildren, Kelli Linehan (Pete), Michael Mattison (Molly), Jack Kelm (Leah), Rob Norris, Samantha Philip (Vipin) and Jake Norris; and her great grandchildren, Finn, Cooper, Ruth, Anna and Juliet.

Funeral arrangement under the care of
Pittsburgh Cremation & Funeral Care

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