Wolfgang Schaeuble told a school group visiting his ministry Monday that Putin's contention Russian nationals were at risk in Crimea was like Hitler's claim ethnic Germans were being discriminated against in the Sudetenland region of Czechoslovakia before Germany annexed it in 1938, the dpa news agency reported.
"Hitler already took over the Sudetenland with such methods," Schaeuble said at the public event, though he added that he was not comparing Russia to Nazi Germany.