The U-boat submariners ignored Hitler's orders and rescued survivors of the Laconia
Les "U-Boote" de la seconde guerre mondiale en photos - Forums Mille-Sabords.com
U-109 (Type IXB)
The U-331 was a Type VIIC U-boat of German Kriegsmarine during World War II. She was laid down on 26 January 1940 at the Nordseewerke yard at Emden launched on 20 December 1940 and commissioned on 31 March 1941 under the command of Oberleutnant zur See Freiherr Hans-Diedrich von Tiesenhausen.