World War IIDS Berto DS Berto was sunk on December 12, 1942, in the harbor of Algiers by Italian frogmen from the submarine Ambra. About DS Berto Nationality 11659 Built 1918 Wrecked 12.12.1942 Carrier Tom Jentoft Berge, Oslo Tonnage 2350 dvt Casualties World War II Reidar Olsen Born: 21.03.1910 Position: Stuert Read More World War II Kristian Nikolay Olsen Born: 28.08.1885 Position: Fyrbøter Read More Read more on Krigsseilerregisteret.no