[1] Starting in June 1944, the Cavalry Corps was deployed on the Eastern Front against the Red Army.
After the end of Bagration, the Cavalry Corps fought at the Narew river and in East Prussia.
[1] The I Cavalry Corps participated in the failed Operation Spring Awakening in March 1945, the last major German offensive during World War II.
After the failure of Spring Awakening, the I Cavalry Corps staged a fighting retreat towards Austria.
After German surrender on 8 May 1945, the corps, still largely intact, was taken prisoner by British Army forces and transported to Württemberg and Hesse.