Two German ships called Karlsruhe sank in the Baltic during World War II—one at the beginning of the war and one at the end. Remarkably, both were identified only this year. In September, the German cruiser Karlsruhe—which was sunk in April 1940—was identified off Norway’s southern coast. The same month, to the east, Stachura’s team dove on the German steamer Karlsruhe, which was sunk in April 1945. At the time, Germans were fleeing the Red Army, which was pushing through occupied Eastern Europe and into German territories such as East Prussia… More here.