December 1940, she was commissioned on 8 February 1941. U-83 served with 1st U-boat Flotilla from 8 February 1941 to 31 December, with the 23rd flotilla from...

IXC boat U-157". German U-boats of WWII - uboat.net. Retrieved 7 December 2014. Hofmann, Markus. "U 157". Deutsche U-Boote 1935-1945 - u-boot-archiv.de...

She damaged five more ships and took one vessel as a prize. U-99 was sunk on 17 March 1941 by British destroyer HMS Walker while attacking convoy HX 112...

Röll, Hans-Joachim (1999). Der U-Boot-Krieg, 1939-1945: Deutsche U-Boot-Verluste von September 1939 bis Mai 1945 [German U-boat losses from September 1939...

Das Boot and the 1981 Oscar-nominated film adaptation of the same name, both based on his experience on the submarine as a war correspondent in 1941. The...

damaged. She was a member of 21 wolf packs. U-552 was involved in two controversial actions: On 31 October 1941, she sank the USS Reuben James, the first...

April 1941, she was commissioned on 7 June and assigned to the 3rd U-boat Flotilla under the command of Oberleutnant zur See Eberhard Greger. U-85 conducted...

German submarine U-84 was a Type VIIB U-boat of Nazi Germany's Kriegsmarine during World War II. She was launched on 26 February 1941 and commissioned...

launched on 8 January 1941 and commissioned on 27 February under Kapitänleutnant Hans Heidtmann. She began her service career with the 1st U-boat Flotilla, undergoing...

VIIC boat U-81". German U-boats of WWII – uboat.net. Retrieved 26 December 2014. Hofmann, Markus. "U 81". Deutsche U-Boote 1935–1945 – u-boot-archiv.de...