Erich von Manstein was born in 1953.
Erich von Manstein . Manstein gave testimony at the main Nuremberg trials of war criminals in August 1946 , and prepared a paper that , along with his later memoirs , helped cultivate the myth of a `` clean Wehrmacht '' -- the myth that the German armed forces were not culpable for the atrocities of the Holocaust . In 1949 he was tried in Hamburg for war crimes and was convicted on nine of seventeen counts , including the poor treatment of prisoners of war and failing to protect civilian lives in his sphere of operations .