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June 28 1914
Assassination of arch duke Franz Ferdinand. -
July 28 1914
Austria- hungry declares war on Serbia. -
August 1, 1914
Germany declares war on Russia. -
August 3, 1914
Germany declares war on France -
August 7, 1914
The first British troops land in France. -
August 12,1914
Britain and France declare war on Austria-Hungry. -
August 23, 1914
First confrontation on Europe. -
November 1,1914
Austria invades Serbia. -
February 4, 1915
Germany declares the waters around British isles a war zone so ships can be sunk without warning. -
April 24, 1915
The start of the Armenian genocide. -
April 26, 1915
Italy signs treaty of London. -
May 7,1915
Lithuania sunk. -
July 1, 1916
Battle of Somme -
November 21, 1916
Britannic sinks cause of mine. -
Janauary 9, 1917
U-Boat conference -
March 8, 1917
A protest against czar Nicholas the second erupted into a revolution. -
April 6, 1917
America declares war on Germany. -
June 25,1917
First American troops land in France. -
August 14, 1917
China declares war on Germany and Austria- Hungary. -
November 6, 1917
The October revolution starts in Russia. -
November 1918
Spanish flu moved from France to Spain. -
January 8, 1918
The fourteen points written by Woodrow Wilson as a peace agreement. -
March 4, 1918
First recorded case of the Spanish flu in camp Funston in Kansas. -
November 11, 1918
Armistice ends all fighting on land, sea and air. -
January 18, 1919
The leaders of the allies started the Paris Peace conference. -
June 28, 1919
Germany signs the treaty of Versailles officially ending the war.
