World War 1

  • The assassination of Franz Ferdinand.

    heir to the Austrian throne, visitied the Bosnian Sarajevo. As the royal entourage drove through the city, Serbian nationalist Gavrill Princip steped from the crowed and shot arch duke and his wife sophie.
  • Austria-Hungary declares war on Serbia

    On July 28, 1914, one month to the day after Archduke Franz Ferdinand of Austria and his wife were killed by a Serbian nationalist in Sarajevo, Austria-Hungary declares war on Serbia, effectively beginning the First World War.
  • Germany invades Belgium

    Germany invaded Belguim, following a strategy known as the schileffen plan. this plan called for a holding action against Russia, combined with a qucik drive through Belguim to Paris; after France fall the two German armies would defeat Russia.
  • Period: to

    Battle of the Frontiers

    The Battle of the Frontiers was a series of battles fought along the eastern frontier of France and in southern Belgium shortly after the outbreak of WW1.
  • Battle of Cer

    Battle of Cer
    The battle was part of the very first Austro-Hungarian invasion of Serbia.
  • Battle of Tannenberg

    On August 26, 1914, the German 8th Army, under the leadership of Paul von Hindenburg and Erich Ludendorff, strikes with lethal force against the advancing Russian 2nd Army, led by General Aleksandr Samsonov, in East Russia during the opening weeks of the First World War.
  • battle of Mons

    The Battle of Mons was the last of 4 "Battles of the Frontiers" that took place over as many days on the Western Front between Allied and German forces in the opening month of WW1.
  • First Battle of the Marne

    Allies stopped German advance on Paris, also farthest Advance
  • Sinking of the Lusitania

    Sinking of the Lusitania
    A German U-boat torpedoed and sank the RMS Lusitania, a British ocean liner en route from New York to Liverpool, England.
  • The Retreat at Gallipoli

    After an unsuccessful campaign at the Gallipoli Peninsula the Allied forces retreat the shore line. Over the next 10-15 days the allied forces leave the peninsula, suffering no casualties, this could be possibly thought of as the most successful part of the Gallipoli campaign.
  • Battle of Verdun

    Battle of Verdun
    The Battle of Verdun, the longest engagement of World War I, ends on this day after ten months and close to a million total casualties suffered by German and French troops.
  • Battle of the Jutland

    Battle of the Jutland
    This battle off Denmark’s North Sea coast was the only major naval surface engagement of WW1.
  • Battle of the Somme

    Battle of the Somme
    The Battle of the Somme was the battle that symbolised the horrors of warfare in World War One.
  • US declares War

    On April 6, 1917, the United States Congress declared war upon the Germans.
  • America Turns The Tide

    Shipping losses had been cut in half. US navy also helped lay a 230 mile barrier of mines across the North Sea to scotland to Norway.
  • German Spring offensive of 1918

    General Erich Ludendorff formally ends "Operation Michael," the first stage of the final major German offensive of WW!.
  • World War 1 Ends

    At 11 o'clock in the morning of the 11th day of the 11th month of 1918, the First World War--known at the time as the Great War--ended.
  • Treaty of Versailles

    WW1 officially ended with the signing of the Treaty of Versailles on June 28, 1919