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Period: to
United States in World War I
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Declaration of Neutrality
Woodrow Wilson declared that the Untied States would remain netural during the war. -
The Lusitanaia
A German U-boat sank the Lusitania killing American passangers. -
Sussex Pledge Made
Germany pledged to the Untied States that they woukd not sink any non-military boats. -
The Zimmerman Note
A letter that Germnay sent to Mexico telling them they would give them land if they went to war with the U.S. (Written by Artur Zimmerman) -
Sussex Pledge Ended
Germany annouces that they will continue warfare on non-military ships. -
3 American Ships Targeted
Germany targeted and sunk American ships. -
Declaration of War
Presidant Wilson declares war on Germany.