Karl Dönitz (September 16, 1891 – December 24, 1980) was a German naval leader who commanded the German Navy (Kriegsmarine) during the second half of World War II after Erich Raeder. He became a Großadmiral (Grand Admiral) and served as Commander of Submarines and later was Commander-in-Chief of the German Navy. Under his command, the U-boat fleet fought the Battle of the Atlantic. He ended the war as a prisoner-of-war of the British. After the war, Dönitz was charged and convicted of "crimes against peace" and "war crimes" at the Nuremberg Trials and served ten years. He died of a heart attack on Christmas Eve, 1980.More
