Heinz Guderian (1888-1954) was a German general and an expert on tanks. He supported [[blitzkrieg]] military tactics, and successfully used tanks to conquer Poland in 1939 and France in 1940. He was commander-in-chief of the [[Panzer]] tank forces of the German army, and won key victories in 1940 and 1941. | Heinz Guderian (1888-1954) was a German general and an expert on tanks. He supported [[blitzkrieg]] military tactics, and successfully used tanks to conquer Poland in 1939 and France in 1940. He was commander-in-chief of the [[Panzer]] tank forces of the German army, and won key victories in 1940 and 1941. |