Berezina River
In June and July, Saucken formed "Kampfgruppe von Saucken" (Battlegroup von Saucken) an ad hoc unit composed of the remnants of several units that had been destroyed in the Soviet Operation Bagration against the Army Group Centre. Composed mainly of elements of the 5th Panzer Division, 170th Infantry Division and the 505th Heavy Panzer Battalion, the battlegroup was later designated the XXXIX Panzer Corps. During the Soviet Minsk Offensive, it temporarily maintained an escape route across the Berezina River for retreating German soldiers.