Roger Joseph Bromert, 64, of Weatherford, Oklahoma, passed away January 5, 2009. He was born December 12, 1945 in Sioux Falls, South Dakota to Harold Buster and Elsie (Koupal) Bromert. A veteran of the United States Air Force, he was a Professor of History at Southwestern Oklahoma State University in Weatherford. Preceded in death by his father, he is survived by his mother Elsie of South Dakota; wife Linda Koebelen of Weatherford, OK and family; sister Janet Holland and husband Tom of Tulsa, OK and family. Memorials may be made in his name to the Oklahoma Historical Society, Southwestern Oklahoma State University History Department or University of South Dakota History Department. Memorial services will be held at a later date in South Dakota.