International Relations: the changing international order 1918–1975 with Germany 1925–1955
This topic focuses on the changing historical interpretations of the responsibility for the Cold War, specifically examining how and why interpretations have been influenced by the internal culture and politics of the USSR and USA, the Vietnam War, and new sources of evidence available from c.1990 onwards.
Subtopics in this area
Topic Overview
This topic explores the dramatic shifts in international relations from the aftermath of World War I to the mid-1970s, focusing on how the global order evolved through periods of tension, conflict, and cooperation. You will examine the failure of the League of Nations, the rise of aggressive dictatorships, the causes and consequences of World War II, and the emergence of the Cold War. The intertwined study of Germany from 1925 to 1955 allows you to see how domestic political changes in a key European power both shaped and were shaped by international events, from the Weimar Republic's fragile stability to Nazi expansionism and the division of post-war Germany.
Understanding this period is crucial because it explains the origins of many features of the modern world, such as the United Nations, the division of Europe, and the nuclear arms race. By studying the interwar years, you can analyse why collective security failed and how economic depression fuelled extremism. The post-1945 era then shows how the superpowers (USA and USSR) constructed a bipolar world, with Germany as a central battleground. This topic also develops key historical skills: evaluating sources, comparing interpretations, and explaining causation and consequence.
Within the OCR GCSE specification, this topic is part of the wider study of International Relations. It connects to earlier themes like the Treaty of Versailles and later developments such as détente. By focusing on Germany, you gain a case study of how a single nation's trajectory—from democracy to dictatorship to division—reflects and influences the international order. Mastering this content will help you write analytical essays and answer source-based questions with confidence.
Key Concepts
Core ideas you must understand for this topic
- →Collective security: The idea that peace could be maintained by states acting together, as attempted by the League of Nations and later the United Nations. Understand why it failed in the 1930s (e.g., lack of US membership, veto power, appeasement).
- →Appeasement: The policy of making concessions to aggressive powers (especially Hitler) to avoid war. Know key examples (Rhineland 1936, Anschluss 1938, Munich 1938) and the debate over whether it was a mistake or a necessary delay.
- →Bipolarity and the Cold War: After 1945, the world was dominated by two superpowers (USA and USSR) with opposing ideologies. Key features include the Truman Doctrine, Marshall Plan, Berlin Blockade, NATO, and the Warsaw Pact. Germany became divided into East and West, symbolising the Iron Curtain.
- →Ideological conflict: The clash between capitalism/liberal democracy (USA) and communism (USSR) shaped international relations. This influenced alliances, proxy wars, and the nuclear arms race.
- →National self-determination: The principle that nations should have their own states, which was promoted after WWI but often ignored (e.g., German-speaking minorities in Czechoslovakia). Hitler exploited this to justify expansion.
What You Need to Demonstrate
Key skills and knowledge for this topic
- Ability to identify and explain differing interpretations of the responsibility for the Cold War.
- Understanding of how and why interpretations have changed over time.
- Analysis of the influence of the internal culture and politics of the USSR and USA on historical interpretations.
- Analysis of the impact of the Vietnam War on historical interpretations.
- Evaluation of the impact of new sources of evidence (c.1990 onwards) on historical interpretations.
Marking Points
Key points examiners look for in your answers
- Ability to identify and explain differing interpretations of the responsibility for the Cold War.
- Understanding of how and why interpretations have changed over time.
- Analysis of the influence of the internal culture and politics of the USSR and USA on historical interpretations.
- Analysis of the impact of the Vietnam War on historical interpretations.
- Evaluation of the impact of new sources of evidence (c.1990 onwards) on historical interpretations.
Examiner Tips
Expert advice for maximising your marks
- 💡Ensure you understand that this is about historiography (how historians view the past) rather than just the narrative of events.
- 💡Practice evaluating how new evidence (post-1990) has challenged or supported earlier views.
- 💡Be prepared to explain how the political context of the historian (e.g., during the Vietnam War) shapes their interpretation.
- 💡Use specific examples and dates to support your arguments. For instance, when discussing appeasement, mention the Munich Agreement (September 1938) and the occupation of Czechoslovakia (March 1939) to show how Hitler broke promises. This demonstrates precise knowledge.
- 💡For source questions, always consider the provenance: who wrote it, when, and why? A source from a British politician in 1938 might support appeasement, but you should cross-reference with other sources to evaluate its reliability. Use phrases like 'this source is useful because... but limited because...'
- 💡In essays, structure your answer with clear paragraphs that each make a point, supported by evidence, and then explain how it answers the question. For example, 'One reason for the failure of the League was... This is shown by... This led to... Therefore, the League was weak because...'
Common Mistakes
Pitfalls to avoid in your exam answers
- Failing to focus on the 'interpretations' aspect, instead just describing the events of the Cold War.
- Not explaining 'why' interpretations differ or change, focusing only on 'what' the differences are.
- Neglecting to link the specific factors (e.g., Vietnam War, new sources) to the shift in historical perspective.
- Misconception: The League of Nations was a complete failure. Correction: While it failed to prevent WWII, it had some successes in the 1920s (e.g., resolving the Aaland Islands dispute, refugee work). Its failures were due to structural weaknesses, not total ineffectiveness.
- Misconception: Appeasement was purely a policy of cowardice. Correction: Many British leaders (e.g., Chamberlain) believed appeasement was a rational response to public war-weariness, economic constraints, and the belief that Hitler's demands were limited. It also bought time for rearmament.
- Misconception: The Cold War was entirely caused by the USSR's aggression. Correction: Both superpowers contributed to tensions. The USA's atomic monopoly, Truman's tough rhetoric, and the Marshall Plan were seen as provocative by Stalin. Historians debate responsibility (orthodox vs. revisionist views).
Frequently Asked Questions
Common questions students ask about this topic
Before You Start
Prior knowledge that will help with this topic
- •A basic understanding of the Treaty of Versailles (1919) and its terms, especially the War Guilt Clause, reparations, and territorial losses, as these directly affect German resentment and the interwar period.
- •Knowledge of the key ideologies of the 20th century: communism, fascism, and liberal democracy. This helps explain the motivations of the USSR, Nazi Germany, and the Western powers.
- •Familiarity with the concept of 'total war' and the impact of World War I on European societies, including economic strain and political radicalisation.
Likely Command Words
How questions on this topic are typically asked
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