Dianna Mae Cooper, age 79, of Hilliard, OH, died at home on October 18, 2020. She had been a resident of Hilliard since 1963. Born in Reynoldsburg, OH to the late Kathryn and Gerald Writesel, she was also preceded in death by her husband Oliver William Cooper. Dianna is survived by her children and their spouses: William and Kathy Cooper, Connie and Glenn Mash, Lloyd and Terri Cooper and Anna M. and William Paessun; her eight grandchildren, eleven great-grandchildren, brothers: Butch (Cathy) Writesel, Lee (Cindy) Writesel, Joe Writesel, and many nieces, nephews and friends. A private family Memorial Gathering will be held and Dianna will be laid to rest at Kingwood Memorial Park, Lewis Center, OH. Please share your favorite memories of Dianna on this website or send your condolences to her family: www.tiddfuneralservice.com. The Tidd Family Funeral Home & Crematory, 5265 Norwich St., Hilliard, OH 43026 (614)-876-1722, assisted the family.