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World War I. 1914-1918. Objective. To understand the causes of World War I To understand the nature of World War I To understand how World War I ended To understand the consequences of World War I. The Alliance System.
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World War I 1914-1918
Objective • To understand the causes of World War I • To understand the nature of World War I • To understand how World War I ended • To understand the consequences of World War I
The Alliance System • After unifying Germany in 1871, Bismarck saw that Germany was vulnerable • Bismarck formed alliances • Three Emperor’s League 1873 • Dual Alliance with Austria 1879 • Triple Alliance with Austria and Italy 1882
The Alliance System • To assure Britain, Bismarck did not build a large navy • In 1888 Kaiser Wilhelm I died, grandson Wilhelm II becomes Kaiser
The Alliance System • Germany refuses to renew alliance with Russia • Kaiser Wilhelm II orders construction of large navy
The Alliance System • Britain • “Splendid Isolation” • Entente Cordiale in 1904 • Moroccan Crises (1905, 1911) • Triple Entente with Russia in 1907 • Anglo- Japanese Alliance in 1902
The Balkans • The Eastern Question • What happens after the Ottoman Empire falls apart? • The Balkans • The Balkan Wars
World War I • Archduke Francis Ferdinand assassinated in Sarajevo on June 28, 1914 • Black Hand • “Blank Check”
World War I • The July Crisis • Austrian ultimatum to Serbia on July 24, 1914 • Austria declares war on Serbia July 28, 1914 • Germany declares war on Russia August 1, 1914 • Germany declares war on France August 3, 1914 • Britain’s Role • Belgium
World War I • The July Crisis • Austria declares war on Serbia on July 28, 1914 • Germany declares war on Russia on August 1, 1914 • Germany declares war on France on August 3, 1914
World War I • The Central Powers • The Triple Entente (Allies)
World War I • The Western Front • Invasion of Belgium • Schlieffen Plan • First Battle of the Marne
World War I • The Eastern Front • Germany invasion of Russia in 1914 • The war becomes unpopular in Russia
World War I • War expands outside Europe • Africa • Asia • Middle East
World War I • New weapons introduced • Total war
World War I • Russia gets out of the war • February Revolution (March 1917) • Provisional government replaces monarchy • October Revolution (November 1917) • Treaty of Brest-Litovsk (March 1918)
World War I • The United States • Submarine warfare
World War I • The US declares war on Germany in 1917 • US tips the balance on the side of the Allies
World War I • Losses in the war lead to revolution in Germany • Armistice declared November 11, 1918 • World War I comes to an end
The Treaty of Versailles • Representatives from Allied nations and Germany meet in Paris • The Fourteen Points • Treaty of Versailles
The Treaty of Versailles • End of World War I redraws the map of Europe • Austria-Hungary dissolved • Ottoman Empire dissolved • New nations in central and eastern Europe
The League of Nations • Wilson compromises on Fourteen Points to get support for the League of Nations • Treaty of Versailles had to be ratified by the US
Conclusion • Between 1870 and 1914 European powers enter into alliances • Arms race makes Europe highly unstable • A series of decisions led Europe into World War I • Allies impose a harsh peace on Germany • World War I the most destructive war in history