Diane Elaine Donnelly, 79, of Ottawa, passed away peacefully on August 2, 2025.
A private memorial service will be held for close family and friends. Arrangements have been entrusted to the Mueller Funeral Home in Ottawa.
Born on January 30, 1947, Diane was known for her kind heart, unwavering devotion to her loved ones and had a unique ability to make every gathering memorable.
She is survived by her husband of 58 years, Gary; her daughter, Kristy and sons’, Kent (Patti) and Keith (Becky); and her great-great grandson, Keigan, whom she adored.
She was preceded in death by her parents, Robert and Betty (Seaman) Dille; daughter, Kerri Lynn in infancy; and her great grandson, Keigan.
You may sign the online guestbook and share remembrances at www.MuellerFH.com. Mueller Funeral Home and Crematory 800 First Avenue, Ottawa, IL 61350 815-434-4433.