British Room 40
1914–1919 — Room 40 is the British Admiralty's cryptanalytic organization responsible for intercepting and decoding important German communications. Its intelligence contributes to Britis...
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1914–1919 — Room 40 is the British Admiralty's cryptanalytic organization responsible for intercepting and decoding important German communications. Its intelligence contributes to Britis...
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1914–1918 wartime production — Krupp is one of Germany's most important heavy industrial and armaments firms. The company supplies artillery, steel products and other military equipment r...
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1914–1918 wartime production — British engineering and armaments company Vickers becomes an important supplier of guns, ammunition, ships and other military equipment during the war. Enor...
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