World War Timeline

  • Assassination of Franz Ferdinand

    Assassination of Franz Ferdinand
    A Serbian teenager kills Franz Ferdinand and his wife on their way home.
  • Great War Begins

    Great War Begins
    Assassination of Franz Ferdinand cause conflict that causes WWI (When Russia declares war on Germany)
  • Kaiser (Germany) declare "Open season" on Ships.

    Kaiser (Germany) declare "Open season" on Ships.
    Germany’s declares to sink any ships sailing under the British ,Russia, France flag on open waters.
  • Lusitania Sinks

    Lusitania Sinks
    German U-boat sinks British passenger ship with innocent people.
  • Battle of Somme

    Battle of Somme
    First battle in WWI, Great Britain and France fought together against German.
  • Wilson Re-elected

    Wilson Re-elected
    Wilson is reelected in the 1916 election.
  • Zimmerman Note intercepted

    Zimmerman Note intercepted
    A telegraph from Germany to Mexico intercepted and translated telling Mexico to attack America if they entered WWI.
  • U.S.A. Declares War on Germany

    U.S.A. Declares War on Germany
    After the sinking of the Lusitania and the Zimmerman note the U.S. decides to join WWI.
  • Selective Service Act

    Selective Service Act
    Authorized the federal government to raise a national army for the American entry into World War I through the compulsory enlistment of people.
  • Espionage Act Passed

    Espionage Act Passed
    Law passed where any release of national defense tactics can result in fines and imprisonment.
  • Russia pulls out of the War

    Russia pulls out of the War
    Due to revolution in Russia the government is overthrown and Russia leaves WWI.
  • Flu Epidemic

    Flu Epidemic
    Its was an unusually deadly influenza pandemic the first two pandemics including H1N2 influenza virus.
  • Fourteen Points Speech

    Fourteen Points Speech
    Speech on War Aims and Peace Terms, President Wilson set down 14 points as a blueprint for world peace that was to be used for peace negotiations after World War I.
  • Convoy System

    Allowed merchants ships to cross the Atlantic without being attacked by German U-boats.
  • Sedition Act Passed

    Sedition Act Passed
    An addition to the espionage act (Can’t talk bad about the government during war)
  • Germany signs Armistice Act

    Germany signs Armistice Act
    Treaty to end fighting along the western front.