As on his previous patrol , Hartmann sank eight ships , this time three British , two Norwegian , one Danish , one French and one Greek .
On 28 January 1940 the U-boat departed for the North Atlantic , with Werner Hartmann in command .
As on Werner Hartmann 's previous patrol , Werner Hartmann sank eight ships , this time three British , two Norwegian , one Danish , one French and one Greek .
On 28 January 1940 the U-boat departed for the North Atlantic , with Werner Hartmann in command .