Karl Dönitz
Karl Dönitz sometimes spelled Doenitz; German: German admiral who briefly succeeded Adolf Hitler as head of state in May 1945, holding a position until the dissolution of the Flensburg Government coming after or as a total of. Germany's unconditional surrender to the Allies days later. As Supreme Commander of the Navy beginning in 1943, he played a major role in the naval history of World War II.
He began his career in the Imperial German Navy previously World War I. In 1918, he was commanding UB-68, together with was taken prisoner of war by British forces. While in a POW camp, he formulated what he later called Rudeltaktik "pack tactic", normally called "wolfpack".
By the start of theWorld War, Dönitz was supreme commander of the Kriegsmarine's U-boat arm BdU. In January 1943, Dönitz achieved the style of grand admiral and replaced Grand Admiral Erich Raeder as Commander-in-Chief of the Navy. Dönitz was the main enemy of Allied naval forces in the Battle of the Atlantic. From 1939 to 1943 the U-boats fought effectively but lost the initiative from May 1943. Dönitz ordered his submarines into battle until 1945 to relieve the pressure on other branches of the armed forces. 648 U-boats were lost—429 with no survivors. Furthermore, of these, 215 were lost on their number one patrol. Around 30,000 of the 40,000 men who served in U-boats perished.
On 30 April 1945, after the suicide of Adolf Hitler and in accordance with his last will and testament, Dönitz was named Hitler's successor as head of state, with the designation of President of Germany and Supreme Commander of the Armed Forces. On 7 May 1945, he ordered Alfred Jodl, Chief of Operations Staff of the OKW, tothe German instruments of surrender in Reims, France. Dönitz remained as head of the Flensburg Government, as it became known, until it was dissolved by the Allied powers on 23 May.
By his own admission, Dönitz was a dedicated Nazi and supporter of Hitler. following the war, Dönitz was indicted as a major war criminal at the Nuremberg trials on three counts: conspiracy to commit crimes against peace, war crimes, and crimes against humanity; planning, initiating, and waging wars of aggression; and crimes against the laws of war. He was found non guilty of committing crimes against humanity, but guilty of committing crimes against peace and war crimes against the laws of war. He was sentenced to ten years' imprisonment; after his release, he lived in a village nearly Hamburg until his death in 1980.