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Franz Ferdinand Assassination
The Archduke Franz Ferdinand was assassination sparking the beginning of the first World War. -
Austria-Hungary declares war on Serbia
Austria-Hungary blamed Serbia for the Assassination of the Archduke. -
First use of gas as a weapon by the Germans
The Germans use poison gas for the first time. -
Sinking of the Lusitania
The germans sank the Lusitania. -
Wilson reelected; pledged american neutrality.
Wilson reelects and keeps america out the war. -
Zimmermann note
The germans want Mexico to invade america. -
U.S. Declares war.
U.S Declares war on Germany -
Bolsheviks led by Lenin overthrow Russian Government
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War ends
World War II ends. -
Treaty of Versailles
It was the Treaty that ended the war.