By 1914 the submarine was not a new weapon, having first been used 150 years earlier. By the start of WW1 all the major ...
A rolling rule, used as a navigational instrument by sailors of the Kriegsmarine during WWII ... from the German heavy cruiser, the Prinz Eugen, following her surrender in May 1945.
It consisted of the aircraft carrier HMS Ark Royal, the battlecruiser Renown and a light cruiser. But Force H had to find it ...