World War 1

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    Events Leading up to and During WW1

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    An Altered Balance of Power in Europe

    Germany surpassed Britain to become Europe's leading industrial power.
  • Bosnia-Herzegovina

    Bosnia-Herzegovina
    Great Powers recognized Serbia's independence from the Ottoman Empire and put Austria-Hungary in charge of Bosnia-Herzegovina.
  • Shifting Alliance

    Shifting Alliance
    Bismarck reduced Russian threat in 1881 by forming an alliance w/ Russia & Austria-Hungary called the Three Emperor's Alliance.
  • Triple Alliance

    Triple Alliance
    Triple Alliance formed with Italy, Germany, & Austria-Hungary
  • Wilhelm ll Takes the Throne

    Wilhelm ll Takes the Throne
    Was interested in creating an overseas empire.
  • France Forms Alliance with Russia

    France Forms Alliance with Russia
    Reinsurance Treaty- France takes advantage and formed an alliance with Russia in 1914.
  • Triple Entente

    Triple Entente
    Britain Joins France & Russia to create the Triple Entente
  • Gavrilo Princip

    Gavrilo Princip
    Gavrilo Princip, a Bosnian Serb trained by Black Hand, killed Archduke France Ferdinand in Sarajevo. He triggered the Great War.
  • Russian Loses on the Eastern Front

    In Aug 1914, Russian armies pushed into eastern Germany. Then the Russians suffered a disastrous defeat at Tannenberg, causing them to retreat. As the least industrialized of the great powers, Russia was poorly equipped to fight a modern war.
  • The First Battle of Marne

    British & French troops pushed back the German drive along the Marne River - the first battle of Marne ended Germany's hopes for a quick victory on the Western Front.
  • Austria Strikes Back

    Austria sent Serbia a sweeping ultimatum - Serbia must end all anti-Austrian agitation and punish any Serbian official involved in the murder plot. It must even let Austria join in the investigation. Serbia agreed to most, but not all of the terms. The partial refusal gave Austria the opportunity it was seeking. On July 28, 1914, Austria declared war on Serbia.
  • Austria-Hungary Declares War

    Austria-Hungary Declares War
  • Germany Declares War on Russia

    Germany Declares War on Russia
  • Germany Declares War on France

    Germany Declares War on France
  • Poison Gas

    1st Germany and then the Allies began using this. Blinded or choked its victims or caused agonizing blisters & burns; winds could move it around back on those who launched it.
  • New Combatants in the Balkans & Southern Europe

    Bulgaria joined Central Powers, helped defeat its old rival Serbia. Also in 1915, Italy declared war on Austria-Hungary, then later Germany. Italians & Austrians fought 11 battles.
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    Battle of Gallipoli

    The Allies sent a massive force of British, Indian, Australian & New Zealander troops to attempt to open up the strait. Turkish troops trapped the Allies on the beaches of the Gallipoli peninsula. In Jan 1916, after 10 months & 200k+ casualties, the Allies finally withdrew from the Dardanelles.
  • The Human Cost

    Because of the stalemate on the Western Front, both Allies & Central powers launched massive offensives in 1916 - the 11 month struggle cost more than a half a million casualties.
  • A Revolt Against Ottoman Rule

    In 1916 Arab nationalists led by Husayn ibn Ali (HOO sayn IB un AH lee) declared a revolt against Ottoman rule. Eventually, the Ottoman empire lost a great deal of territory to the Arabs, including the key city of Baghdad.
  • A Fight for Italy

    A Fight for Italy
    Austrians & Germans launched a major offensive against the Italian position at Caporetto; Italians retreated in disarray. British & French forces later helped stop the Central Powers’ advance into Italy. Still, Caporetto proved as disastrous for Italy as Tannenberg had been for Russia