Ferdinand Schörner was a German military commander who held the rank of Generalfeldmarschall in the Wehrmacht of Nazi Germany during World War II. He commanded several army groups and was the last Commander-in-chief of the German Army.

The Oberkommando des Heeres was the high command of the Army of Nazi Germany. It was founded in 1935 as part of Adolf Hitler's rearmament of Germany. OKH was de facto the most important unit within the German war planning until the defeat at Moscow in December 1941.