WW1 Submarines: What Were They Used For And Do Any Still Exist?
Submarines came to the forefront of military navies with the advent of WWI, as Germany's dangerous U-boats proved a ...
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The Zimmermann Telegram - Best of Frenemies - WWI History
British Foreign Affairs Office, London, February, 23rd 1917. In the afternoon, Arthur Balfour, the foreign secretary of the ...