Timothy J. Wittenauer, 69, of Freeburg, passed away Friday, Aug. 17, 2018, at his residence in Freeburg. The visitation is from 9 to 10 a.m. on Friday, Aug. 24 at St. Joseph Catholic Church in Freeburg. A Mass of Christian Burial will be held at 10 a.m. on Friday, Aug. 24 at St. Joseph Catholic Church with Fr. Mark Reyling officiating. Burial with full military honors will be at a later date at Jefferson Barracks National Cemetery in St. Louis, Missouri. Renner Funeral Home in Belleville is in charge of arrangements.