Overview of World Wars and Related Movements

Apr 23, 2025

AP European History Unit Eight: World War I and World War II

World War I

  • Causes and Context:

    • Early 20th century saw a mix of imperialism, nationalism, and militarism.
    • Countries competed in military technologies (guns, poison gas, tanks, submarines).
    • Alliance System by Otto von Bismarck initially maintained peace.
    • Assassination of Archduke Franz Ferdinand in 1914 escalated regional Balkan dispute to a global war.
    • Development of trench warfare due to advancements in military technology.
  • End of World War I:

    • Treaty of Versailles (1919): Punished Germany by forcing admission of guilt and reparations payments.
    • Woodrow Wilson proposed the League of Nations, but U.S. Congress did not approve U.S. joining.

Dada Movement

  • Origins:

    • Reaction to the losses and disillusionment post-World War I.
    • Emphasized irrationality and nonsense, rejecting logic and reason.
  • Notable Works:

    • Marcel Duchamp's Fountain (1917), a signed urinal, symbolized the rejection of social norms.

The Russian Revolution

  • Background:

    • Discontent with Tsarist political governance.
    • 1905 Revolution: Bloody Sunday incident led to Tsar Nicholas releasing the October Manifesto.
    • Manifesto intended to check Tsar's power with the Duma.
  • The Bolshevik Revolution (1917):

    • Lenin and Bolsheviks overthrew the government due to poor WWI conditions.
    • Established a communist government with central economic planning.

Rise of Fascism and Totalitarianism

  • Post-Treaty of Versailles:

    • Treaty exacerbated social/economic tensions, especially in Germany.
    • War Guilt Clause and reparations led to economic devastation in Germany.
    • Rise of the Nazi Party and Adolf Hitler's fascist rhetoric, leading to the Holocaust.
  • Fascist Leaders:

    • Italy under Benito Mussolini and Russia under Joseph Stalin.
    • Both exploited post-war bitterness and suppressed dissent using military and secret police.
  • Causation:

    • Economic crises led radical leaders to impose totalitarian regimes.
    • Nationalistic and imperialistic rhetoric preceded WWII.

World War II

  • Causes:

    • German expansion under Nazi Party's lebensraum policy.
    • Annexation of Rhineland, Austria, Czechoslovakia—little opposition.
    • Invasion of Poland by Germany using blitzkrieg strategy prompted global conflict.
  • War Dynamics:

    • Axis Powers: Germany, Italy, Japan, Hungary, Romania, Bulgaria.
    • Allies: Britain, France, USSR, Belgium, United States.
    • Industrial arms race, nuclear war threats post-atomic bombings in Japan.

Timeline Highlights

  • 1917: Russian Tsar removed; Bolsheviks rise.
  • 1919: Treaty of Versailles signed.
  • 1925: Mussolini gains power in Italy.
  • 1933: Hitler becomes Chancellor of Germany.
  • 1945: WWII ends with Germany's and Japan's surrender.