Big round Finkenwerder

German submarine U-1131 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II.She was ordered on 25 August 1941, and was laid down on 6 February 1943 at Howaldtswerke AG, Kiel, as yard number 33. She was launched on 3 April 1944 and commissioned under the command of Oberleutnant zur See Günther Fiebig on 20 April 1944.

German submarine U-982 was a Type VIIC U-boat of Nazi Germany's Kriegsmarine during World War II.She was ordered on 5 June 1941, and was laid down on 24 August 1942 at Blohm & Voss, Hamburg, as yard number 182. She was launched on 29 April 1943 and commissioned under the command of Oberleutnant zur See Edmund Grochowiak on 10 June 1943.

German submarine U-1167 was a Type VIIC/41 U-boat of Nazi Germany's Kriegsmarine during World War II.She was ordered on 2 April 1942, and was laid down on 2 March 1943, at Danziger Werft AG, Danzig, as yard number 139. She was launched on 28 August 1943, and commissioned under the command of Kapitänleutnant Hans Roeder-Pesch on 29 December 1943.