• Germany unrestricted submarine warfare

  • Zimmerman note sent

  • US breaks ties with Germany

  • Wilson asks congress to arm merchant ships

  • Zimmermann note published in the United States

  • Russian Revolution begins

  • Lenin Returns to Russia

  • US declares war on germany

  • John J Pershing leads AEF

  • Germany Bombs London

    162 deaths
  • AEF arrives in France

    arrives not fighting, for training purposes (american expedition force)
  • Greece declares war on the central powers

  • Kernsky’s offensive

    is the last russian offensive and it was a disaster
  • reichstag votes for peace resolution

  • british offensive @ flanders 3rd battle of ypres

  • central powers launch an attackromanian and makdovian

  • china declares war on central powers/germany

  • mata hari shot

  • austrian german drive the italians into a chaotic retreat

  • turkey abandon gaza british advance to palestine

  • bolsheviks sieze power

  • 3rd battle of ypres

  • Prime minister of france george clemenceau

  • bolshevik govt armistice

  • us declares war on austria hungary

  • france and britain arrive to rescue italy

  • romania signs armistice w central powers

  • russia and germany sign armistice @ brest-litovsk

    not a peacy treaty