Donna Gail Seitz, 71, of Glenshaw, passed away at her home on August 18, 2026. She was born in Pittsburgh on July 15, 1955, to the late Henry and Eleanor (Toogood) Miller.
Donna had a love for crafting and sewing. She loved to travel, especially to Aruba, one of her favorite places. She was a past Matron of the Order of the Eastern Star and took great pride in the friendships and memories made throughout her life.
More than anything, Donna loved all children, including her grandchildren and many nieces and nephews. They held a very special place in her heart, and some of her happiest moments were those spent surrounded by them.
She is survived by her husband, James Seitz, Sr.; her children, Heather (Mark) Farris and James (Amanda) Seitz Jr.; her grandchildren, Leah and James Farris and Chelsea and Lakyn Seitz; her siblings, Robert, Terry, Charles and Cara Miller, and Eleanor (Todd) DuMont; and numerous nieces and nephews.
Donna will be lovingly remembered and deeply missed by her family, friends, and all who had the privilege of knowing her.
In accordance with her wishes, services are private.
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