world war 1

assasination

1914

archduke Ferdinand is assassinated

Germany war

1914

Germany declares war on france and russia

allies defeated

1914

allies defeat the germans at the first battle

austriia problems

1914

autria hungary declares war on serbia

more attackings

1915

attack on lusitania

united states

1917

the united states enters the war in world war 1

Russians

1917

russians leave war

British interfere

1917

british intercept zimmerman telegram

president problems

1918

president wilson issues his fourteen points

germany agrees

1918

germany agrees to an armistice and fighting ends

treaty of versailes

1919

treaty of versailles is signed ending world war 1

ottoman

1941

the ottoman empire declares war on the allies