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jan 1, 1917 - Unrestricted Submarine Warfare

Description:

- Germany declared in 1917 to resume unrestricted submarine warfare
- Germany believe that, by cutting European supplies, they could win the war before US react
- Wilson broke off relation with Germany

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ByRichard Wang
3 May 2023
3
0
1066

Date:

jan 1, 1917
Now
~ 109 years ago
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