John Asmussen

John Asmussen is an amateur naval historian who was studied the battleship Bismarck since 1977. In 2000, he published what today is the premier website on the Bismarck. In 2001-2002, he worked for director James Cameron on a $27.5 million dollar documentary project titled James Cameron's Expedition Bismarck. In June 2002, he dived to the wreck of Bismarck together with Cameron. In 2004, he helped a Norwegian museum to present an exhibition on the Tirpitz.