Passed away on Tuesday, July 2, 2019, at the StoneRidge Towne Centre in Myerstown. He was the husband of the late Susan H. Kenbeek Tinklenberg. Born in Kalamazoo on October 18, 1927, he was the son of the late Leonard and Clara DeVries Tinklenberg. Donald had worked as a printer for Kalamazoo Label Co. He served in the U.S. Army during WW II. He is survived by his sons Thomas J. and his wife Kathy Tinklenberg of Jonestown and Mark D. and his wife Jeanine Tinklenberg of Redford, MI; five grandchildren; two great grandchildren and he was one of sixteen brothers and sisters. A graveside service, with military honors, will be held on Monday, July 15, 2019, at 12 noon, at the Fort Custer National Cemetery, Battle Creek, MI.