World War II Causes and Major Events

World War II: Causes and Key Events

Path to War: Hitler and the Axis

After Adolf Hitler's rise to power in 1933 as Führer, Germany was led towards the outbreak of World War II, seeking to unite all German-speaking peoples, with the support of Mussolini's Italy (forming the Rome-Berlin Axis).

Main Causes of World War II

Among the most important causes that led to World War II, driven by fascist regimes, are:

• The humiliation of Germany following the Treaty of Versailles (WWI), which held Germany solely responsible for the war, leading to expropriated lands and a reduced military.
• The Crisis of 1929 (Great Depression), resulting from the stock market crash in the United States, allowed fascist regimes to gain power in many governments and develop aggressive, expansionist military policies, often justified by economic needs (e.g., Hitler's concept of Lebensraum).
• Given the aggressive policies of many authoritarian regimes, democracies became isolated and were reluctant to intervene in international problems.
• Thus, the weakness demonstrated by the failure of democracies and the League of Nations to counter Nazi and fascist aggression encouraged further militarism and ultimately led to war.

Key Events of World War II

• Annexation of Austria: Austria occupied by Hitler.
• Occupation of Sudetenland: German invasion of the region between Bohemia and Silesia.
• Munich Conference: Meeting to address German aspirations.
• German-Soviet Non-Aggression Pact: Alliance between Germany and the USSR in 1939.
• Invasion of Poland: Occupation by Nazi Germany and the USSR.
• Battle of Britain: Bombing of British ports and cities by the German air force.
• Operation Barbarossa: Nazi attack to conquer the Soviet Union in the East.
• Attack on Pearl Harbor: Japanese attack on the U.S. fleet at Pearl Harbor.
• Battle of Stalingrad: Failed German offensive at Stalingrad.
• Normandy Landings: Allied entry into Europe to fight Germans, June 1944.
• Hiroshima Bomb: Atomic bomb used by the U.S. to precipitate Japanese surrender, August 1945.
• Yalta Conference: February 1945 meeting deciding elimination of Nazi regime, division of Germany and Austria, and division of Berlin and Vienna.
• Potsdam Conference: August 1945 meeting marking the start of mistrust between the USSR and the U.S.
• Division of Germany: Germany divided into four zones (USSR, U.S., UK, France).
• Vietnam War: Independence sought by communist forces; France's refusal, supported by the United States, led to war.

Other Historical Notes

Disraeli created the State: Origin of the country that was the cause of the first Arab-Israeli war.