The German support ship Spreewald, disguised as British Royal Mail steamer Brittany, was carrying 200 British seamen captured from sunken merchantmen when German submarine U-333 found her. Believing she was indeed a British ship, Spreewald was torpedoed and sunk off Bordeaux, France. Only 24 crewmen and 58 POWs were rescued. The U-boat captain, Peter Cremer, was exonerated by a Royal Navy inquiry because he identified the ship as the Royal Mail steamer, Brittany, which was precisely what the Spreewald's captain had disguised his ship to resemble.
