International Relations: the changing international order 1918–1975 with Germany 1925–1955 — OCR GCSE History

This topic explores the dramatic shifts in international relations from the end of World War I to the mid-1970s, focusing on the rise and fall of the League of Nations, the causes of World War II, the Cold War, and decolonisation. It also examines Germany's turbulent journey from the Weimar Republic through Nazi dictatorship to division into East and West Germany. Understanding this period is crucial because it explains how the world moved from a multipolar to a bipolar order, and how Germany's position in Europe shaped global conflicts.

The OCR GCSE specification requires you to analyse key events such as the Treaty of Versailles (1919), the League of Nations' failures in the 1930s, the origins of the Cold War (1945–1949), and the Berlin Blockade (1948–49). For Germany, you need to know the impact of the Great Depression on the Weimar Republic, Hitler's foreign policy (e.g., remilitarisation of the Rhineland, Anschluss), and the division of Germany after 1945. This topic is essential because it links domestic German history with international relations, showing how internal politics can trigger global change.

By studying this period, you'll understand key concepts like collective security, appeasement, spheres of influence, and the nuclear arms race. The OCR exam often asks you to evaluate the effectiveness of international organisations (e.g., League of Nations vs. UN) and to explain why Germany became a flashpoint in the Cold War. Mastering this topic will help you write analytical essays that connect events across time and space, a skill vital for top marks.

• →Collective security: The idea that aggression against one state is aggression against all, as attempted by the League of Nations but failed due to lack of enforcement power.
• →Appeasement: The policy of giving in to Hitler's demands (e.g., Munich Agreement 1938) to avoid war, which ultimately encouraged further aggression.
• →Cold War bipolarity: The division of the world into US-led Western bloc and USSR-led Eastern bloc, with Germany as the frontline (e.g., Berlin Blockade, NATO vs. Warsaw Pact).
• →Self-determination: The principle that nations should rule themselves, which drove decolonisation after 1945 but also caused conflicts (e.g., in Palestine).
• →Totalitarianism and expansionism: Nazi Germany's ideology of Lebensraum (living space) and racial hierarchy, leading to aggressive foreign policy and World War II.

• Initial reaction to the outbreak of war in 1939
• Changing fortunes of Germany during the war, including initial gains and colonisation in the East
• Growing impact of the war on the home front, including the effects of Allied bombing
• Extent of support for the war effort among the German population
• Nature and extent of opposition to the Nazi regime during the war
• Escalation of racial persecution leading to the Holocaust
• Defeat of Germany and the subsequent Allied occupation
• Allied policy of de-Nazification, including methods used and their overall impact
• Differing experiences of people living in East and West Germany between 1945 and 1955

• 💡Ensure you can explain how the war changed the relationship between the Nazi state and the German people
• 💡Use specific examples of how the war impacted different social groups (e.g., women, youth, or those persecuted)
• 💡Be prepared to evaluate the success or failure of de-Nazification policies
• 💡Focus on the transition from the Nazi state to the divided post-war Germany
• 💡Use specific dates and treaty names (e.g., Treaty of Versailles 1919, Marshall Plan 1947) to show precise knowledge. Avoid vague phrases like 'after the war'.
• 💡For 12-mark 'explain' questions, structure your answer with PEE (Point, Evidence, Explanation) and link back to the question. For example, explain how the Berlin Blockade increased Cold War tensions by citing the airlift and NATO's formation.
• 💡In essays, compare and contrast international organisations (e.g., League vs. UN) or German policies (e.g., Weimar vs. Nazi foreign policy). Examiners reward evaluation, not just description.

• Failing to link the impact of the war to the internal experiences of the German people
• Over-generalising the 'support' for the war effort without considering how it changed over time
• Confusing the specific policies of de-Nazification with the broader political division of Germany
• Neglecting the distinct experiences of civilians in East versus West Germany in the post-war decade
• Misconception: The League of Nations was a complete failure. Correction: It had some successes in the 1920s (e.g., resolving the Aaland Islands dispute) but failed in the 1930s due to lack of US membership and unanimous voting requirements.
• Misconception: The Cold War started because of the Berlin Blockade. Correction: Tensions began earlier, e.g., at the Yalta and Potsdam Conferences (1945), and the Truman Doctrine (1947) marked the official policy of containment.
• Misconception: Hitler's foreign policy was solely about revenge for Versailles. Correction: While Versailles was a factor, Hitler also aimed for racial empire in Eastern Europe and economic autarky, as outlined in Mein Kampf.