Mary (Errett) Walter, of Manor, passed away peacefully, Friday, Aug. 23, 2024. She was born May 21, 1932, in Greensburg, a daughter of the late George and Mary Errett. She attended Irwin High School, and worked at the Model Laundry, and Westinghouse Mica Plant, Irwin. She was a member of the First United Church of Christ, Manor, a former member of the Manor Women's Lions Club, and the Irwin Art League. She was a loving supportive wife, mother, and grandmother. She greatly enjoyed raising a family, and sharing her talent of many crafts with them. Her family is forever grateful. Mary was blessed with a loving family and many dear friends over the years. In addition to her parents, she was preceded in death by her sister, Jane. She is survived by her husband of 72 years, Harry; four children, a grandchild, and great-grandchildren. Friends will be received from 1 to 3 p.m., Monday, at the WILLIAM SNYDER FUNERAL HOME, INC., 521 Main St., Irwin, 724-863-1200. A funeral service will be held at 3 p.m., Monday, in the funeral home, with Rev. Diane Wiley officiating. Interment will be private. For online condolences, please visit www.snyderfuneralservices.com. To plant trees in memory, please visit the Sympathy Store.