World War 1 timeline

  • Germany declares war on Russia

    Germany was honoring their alliance with Austria-Hungary. Austria-Hungary declared war on Serbia in response to the assassination of Archduke Franz Ferdinand by Serbian nationalists. Russia was allies with Serbia, including Germany, knew Russia would soon declare war on Austria-Hungary. Russia and Germany had both been mobilizing and massing troops near the border preparing for war. Germany just declared war first.
  • Germany declares war on France. Belgium denies permission for German forces to pass through to the French border.

    Cause and Consequence
    Belgium denies permission for German forces to pass through to the France/Belgium border. Germany invades Belgium to outflank the French army.
  • Britain declares war on Germany

    Great Britain declares war on Germany at 11 pm
    Germany declares war on Belgium.
    Secret Alliance between Germany and Turkey signed at Berlin.
  • First battle of Ypres

    On October 19, 1914, near the Belgian city of Ypres, Allied and German forces begin the first of what would be three battles to control the city and its advantageous positions on the north coast of Belgium during the First World War.
  • Christmas

    Unofficial Christmas truce declared by soldiers along the Western Front
  • April 22- May 25

    Cause and consequence
    First use of poison gas by Germany starts Second Battle of Ypres
    More than 6000 Candians were killed or wounded
  • Battle of Gallipoli

    The Gallipoli Campaign of 1915-16, also known as the Battle of Gallipoli or the Dardanelles Campaign, was an unsuccessful attempt by the Allied Powers to control the sea route from Europe to Russia during World War I.
  • The Allies attack the Ottoman Empire at the Battle of Gallipoli.

    this campaign will last over eight months and will end as a victory for the Ottomans and the retreat of the Allies.
  • Sir Douglas Haig replaces Sir John French as commander of British Expeditionary Force

    was a British senior officer during the First World War. He commanded the British Expeditionary Force (BEF) from 1915 to the end of the war.
  • The Battle of Verdun begins.

    The Battle of Verdun was the longest battle of World War I and was one of the bloodiest.
  • The battle of the Somme begins

    the Battle of the Somme begins. During the Battle of the Somme, tanks are first introduced into battle.
  • Vimy Ridge

    The assault on Vimy Ridge, the northern part of the wider battle of Arras, began at 5:30 am on Easter Monday, April 9, 1917. It was the first occasion on which all four divisions of the Canadian Corps attacked as a composite formation.
  • Passchendaele

    The Battle of Passchendaele, also referred to as the Third Battle of Ypres, was a campaign of the First World War, fought by the Allies of World War I against the German Empire.
  • British launch surprise tank attack at Cambrai

    At dawn on the morning of November 20, 1917, six infantry and two cavalry divisions of the British Expeditionary Force–with additional support from 14 squadrons of the Royal Flying Corps–join the British Tank Corps in a surprise attack on the German lines near Cambrai, France.
  • US declares war on Austria-Hungary

    On April 2, 1917, President Woodrow Wilson went before a joint session of Congress to request a declaration of war against Germany. The United States later declared war on German ally Austria-Hungary on December 7, 1917.
  • September 28 - October 14

    Belgian troops attack at Ypres
  • october 3-4

    Germany and Austria send peace notes to US President Woodrow Wilson requesting an armistice
  • The End

    Germany signs the armistice at compiegne. France stops fighting at the 11th hour. Continuty and change now known as remembrance day.