|Rank||Major U.S. Army|
|Date of Death||December 30 1951|
National Defense Service Medal
World War II Victory Medal
Major Koerper was awarded the National Defense Service Medal, the World War II Victory Medal and other World War II Medals.
USMA Class of January, 1943, Major Koerper was a veteran of World War II serving with the 95th Infantry Division in France. During the Korean War, he was in the G-3 Section, Fourth Army Headquarters, Fort Sam Houston, Texas. He became ill and died at the Brooke General Hospital, Brook Air Force Base, Texas on December 30, 1951.