Karl Ernst Haushofer was a German general, geographer and politician, through which of his student's, that was a prominent politician in Nazi Germany, his ideas influenced the development of Adolf Hitler's expansionist strategies?
Rudolf Hess Rudolf Walter Richard Hess (Heß in German; 26 April 1894 – 17 August 1987), was a prominent politician in Nazi Germany. Appointed Deputy Führer to Adolf Hitler in 1933, he served in this position until 1941, when he flew solo to Scotland in an attempt to negotiate peace with the United Kingdom during World War II. He was taken prisoner and eventually was convicted of crimes against peace, serving a life sentence until his suicide.
Leo Geyr von Schweppenburg Leo Freiherr Geyr von Schweppenburg (2 March 1886 – 27 January 1974) was a general in the Wehrmacht of Nazi Germany during World War II, noted for his pioneering stance and expertise in the field of armoured warfare. He commanded the 5th Panzer Army (formalised as Panzer Group West) during the Invasion of Normandy, and later served as Inspector General of Armoured Troops. After the war he was involved in the development of the newly built German Army (Bundeswehr).