Rahn, Otto: - Otto Rahn was born in Michelstadt, Germany, in 1904. After earning his degree in philology in 1924, he traveled extensively to the caves and castles of southern France, researching his belief that the Cathars were the last custodians of the Holy Grail. Induced by Himmler to become a member of the SS as a civilian archaeologist and historian, Rahn quickly grew disillusioned with the direction his country was taking and resigned in 1939. He died, an alleged suicide, on March 13, 1939, in the snows of the Tyrolean Mountains.