Atlantic U-boat campaign of World War I (6 ago 1914 ano – 1 out 1918 ano)

Descrição:

The Atlantic U-boat campaign of World War I (sometimes called the "first battle of the Atlantic", in reference to the World War II campaign of that name) was the prolonged naval conflict between German submarines and the Allied navies in Atlantic waters—the seas around the British Isles, the North Sea and the coast of France.

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