U-25 and U-26 Type IIA U-1 through U-6 Type IIB U-7 through U-24 U-120 and U-121 Type IIC U-56 through U-63 Type IID U-137 through U-152 Type XVIIB U-1405...

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...

German submarine U-137 was a Type IID U-boat of Nazi Germany's Kriegsmarine in World War II. Her keel was laid down on 16 November 1939 by Deutsche Werke...

Retrieved 1 July 2024. Duffy, James P (2013). The sinking of the Laconia and the U-boat War: Disaster in the Mid-Atlantic. University of Nebraska Press. p. 28...

Altair (Former Kriegsmarine R 76) 1956–1970 M1064 Deneb (Former Kriegsmarine R 127) 1956–1968 M1065 Jupiter (Former Kriegsmarine R 137) 1956–1969 M1066...

submarine Wilhelm Bauer (originally designated U-2540) is a Type XXI U-boat of Nazi Germany's navy (Kriegsmarine), completed shortly before the end of World...

German submarine UA was one of fourteen foreign U-boats in the German Kriegsmarine during the Second World War. Built at Kiel as one of four submarines...

German submarine U-778 was a Type VIIC U-boat built for Nazi Germany's Kriegsmarine in World War II. She only completed one combat patrol and sank no Allied...

German submarine U-534 is a Type IXC/40 U-boat of Nazi Germany's Kriegsmarine built for service during World War II. She was built in 1942 in Hamburg-Finkenwerder...

proved costly for the Kriegsmarine, which lost a heavy cruiser, two of its six light cruisers, 10 of its 20 destroyers and six U-boats. In addition, almost...