German submarine U-16 was a Type IIB U-boat of Nazi Germany's Kriegsmarine that served during World War II. It was launched on 28 April 1936, under the command of Heinz Beduhn, with a crew of 23. Its last of four commanders was Horst Wellner.
German submarine U-217 was a Type VIID mine-laying U-boat of Nazi Germany's Kriegsmarine during World War II.
German submarine U-24 was a Type IIB U-boat that was in service of Nazi Germany's Kriegsmarine during World War II. She was laid down on 21 April 1936 at the F. Krupp Germaniawerft in Kiel with yard number 554, launched on 24 September and commissioned into the Kriegsmarine on 10 October. Oberleutnant zur See Heinz Buchholz took command on 3 July 1937.
German submarine U-11 was a Type IIB U-boat built before World War II for service in Nazi Germany's Kriegsmarine. She was commissioned on 21 September 1935, with Kapitänleutnant Hans-Rudolf Rösing in command. She served in several training flotillas in her 10-year career, but sank or damaged no ships.
German submarine U-13 was a Type IIB U-boat of Nazi Germany's Kriegsmarine which was commissioned on 30 November 1936, following construction at the Deutsche Werke shipyards at Kiel. The first commander on board was Hans-Gerrit von Stockhausen. In her career she completed nine patrols, all while serving with the 1st U-boat Flotilla. The U-boat succeeded in sinking nine ships and damaging three more.
German submarine U-17 was a Type IIB U-boat of Nazi Germany's Kriegsmarine. It was built in Germaniawerft, Kiel, where it was laid down on 1 July 1935 and commissioned on 3 December 1935, under the command of Werner Fresdorf.
German submarine U-18 was a Type IIB U-boat of Nazi Germany's Kriegsmarine during World War II. It was laid down 10 July 1935 and commissioned on 4 January 1936. It served in many U-boat flotillas during its service.
German submarine U-14 was a Type IIB U-boat of Nazi Germany's Kriegsmarine during World War II. It served with 3rd U-boat Flotilla from 18 January 1936 to 31 October 1939. U-14 completed six wartime patrols and sank nine ships totalling 12,344 GRT.
German submarine U-374 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. She was ordered on 23 September 1939. Her keel was laid down by Howaldtswerke in Kiel on 18 December 1939, she was launched on 10 May 1941 and formally commissioned into the Kriegsmarine on 21 June 1941 under the command of Oberleutnant zur See Unno von Fischel.
German submarine U-133 was a Type VIIC U-boat built for Nazi Germany's Kriegsmarine for service during World War II. She was laid down on 21 August 1940 by Vegesacker Werft, Bremen-Vegesack as yard number 12, launched on 28 April 1941 and commissioned on 5 July that year. U-133 sank with all hands lost after striking a mine off Aegina island Greece on 14 March 1942. In 1986 the professional divers Efstáthios "Státhis" Baramátis and Theófilos Klímis spotted by chance a wreck at a depth of 74 meters that was identified as an unknown German submarine. Almost ten years later, in the mid-90s, the same wreck was further identified by Greek divers as the U-133.
German submarine U-304 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. She saw service in the Atlantic Ocean and Mediterranean Sea. Built in 1941 and 1942 at Flender-Werke, Lübeck, U-304 was a Type VIIC U-boat, capable of lengthy ocean patrols and of operating in distant environments.
German submarine U-287 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. The submarine was laid down on 8 August 1942 at the Bremer Vulkan yard at Bremen-Vegesack as yard number 52. She was launched on 13 August 1943 and commissioned on 22 September under the command of Oberleutnant zur See Heinrich Meyer. She did not sink or damage any ships.
German submarine U-291 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II.
German submarine U-367 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II. She carried out no patrols. She did not sink or damage any ships. She was sunk by a Soviet mine northeast of Danzig on 15 March 1945.
German submarine U-663 was a Type VIIC U-boat built for Nazi Germany's Kriegsmarine for service during World War II. She was laid down on 31 March 1941 by Deutsche Werft, Hamburg as yard number 812, launched on 26 March 1942 and commissioned on 14 May 1942 under Kapitänleutnant Heinrich Schmid.
German submarine U-1007 was a Type VIIC/41 U-boat of Nazi Germany's Kriegsmarine during World War II.
German submarine U-1301 was a Type VIIC/41 U-boat of Nazi Germany's Kriegsmarine during World War II.
German submarine U-994 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II.
German submarine U-1052 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II.
German submarine U-2521 was a Type XXI U-boat of Nazi Germany's Kriegsmarine, built for service in World War II. She was ordered on 6 November 1943, and was laid down on 31 August 1944 at the Blohm & Voss yard at Hamburg, as yard number 2521. She was launched on 18 October 1944, and commissioned under the command of Oberleutnant zur See Joachim Methner on 21 November 1944.
Nazi Germany 
