During World War II, Germany established the rank of Marshal to commend the generals who showed outstanding leadership and strategic ability in the war. Lundstedt is one of the most talented generals in the German army. He performed well in the battles of Poland, France and the Soviet Union, so he was promoted to marshal.
In addition, Lundstedt also served as commander-in-chief and chief of staff of the German Defence Force, which also required the qualification of marshal. Therefore, Lundstedt was appointed as a marshal, not only because of his performance in the war, but also because of his position and role in the army.