World War I

By RBhasin
  • Assassination

    Assassination

    Serbian terrorist, Gavrilo Princip assassinated Austrian Archduke Francis Ferdinand and his wife, Sophie, while they were visiting Sarajevo.
  • Ultimatum

    Ultimatum

    Austrian Government issues a harsh ultimatum (ten demands) threatening war against Serbia and invades four days later.
  • Preparing for War

    Preparing for War

    Russia entered its period preparatory to war.
  • Rejection

    Rejection

    Serbia rejects Austria’s ultimatum. Germany had thought war was averted.
  • Serbia

    Serbia

    Austria declared war on Serbia even though the Austrian army was not ready to fight.
  • Russia

    Russia

    Russia exited its period of preparatory to war and officially mobilized. Germany warned Russians to stand down.
  • War Amongst European Nations

    War Amongst European Nations

    Germany’s Wilhelm I they declared war against Russia because Germany allied with Austria. France mobilized it armed forces in support of Russia and allied with Serbia.
  • Belgium Invasion

    Belgium Invasion

    Germany marched through Belgium to invade hoping to eliminate France and focus of Russia.
  • World Dominance

    World Dominance

    All major alliances were at war with each other. Great Britain, ally of France declares war against Germany. Great Britain and Germany had already has a tense relationship -both competed for world dominance.
  • Three Nations at War

    Three Nations at War

    British forces arrive in France, both Britain and France lose in a battle against the Germans.
  • Battle of Mons & Japan Enters the War

    Battle of Mons & Japan Enters the War

    Battle of Mons was the first battle between British and German forces in Belgium. It was a battle of movement unlike the other battles and though the British had trained soldiers they were severely outnumbered by the Germans. Japan (an ally with Britain) declares war on Germany.

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