World War 1

Assasination of the Austro-Hungarian crown

Jul 28, 1914

What started the war was the assasination of Archduke Franz Ferdinand and his wife the Duchess Sophie in Sarajevo .

World War 1

Period: Jul 28, 1914 to Nov 11, 1918

World War 1 started with the assasination of the of Archduke Franz Ferdinand and his wife in Sarajevo. The war ended when the Kaiser abdicated the German throne and the Social Democratic Party agreed with the Allies in some armistice terms.
sourse:https://encyclopedia.ushmm.org/content/en/article/world-war-i

Germany declare war on Russia

Aug 1, 1914

Germany declare war on France

Aug 3, 1914

United Kingdom declare war on Germany

Aug 4, 1914

Japan declare war on Germany

Aug 23, 1914

Battle of Verdun

Period: Feb 21, 1916 to Dec 18, 1916

A battle that last ten months in Verdun between France and Germany.

United States declare war on Germany

Apr 6, 1916

Russian Revolution

Period: 1917 to 1922

End of the war

Nov 11, 1918

On 11 November 1918 the international conflict ended.