U-48: the Most Successful U-boat of the Second World War

In August 1939, U-48, commanded by 'Vaddi' Schultze, took up a waiting position around England. Schultze showed himself to be a notable humanitarian: he addressed signals to Churchill giving positions of ship sinkings so that crews could be saved. By 1 August 1941 this most successful boat of World War II, had sunk 56 merchant ships one corvette.