Conflict and Tension 1918-1939Topic Summary
Topic Summary: The League of Nations — Failures in the 1920s and Early 1930s
Part of League Failures — GCSE History
This topic summary covers Topic Summary: The League of Nations — Failures in the 1920s and Early 1930s within League Failures for GCSE History. Revise League Failures in Conflict and Tension 1918-1939 for GCSE History with 8 exam-style questions and 4 flashcards. This topic shows up very often in GCSE exams, so students should be able to explain it clearly, not just recognise the term. It is section 13 of 13 in this topic. Use this topic summary to connect the idea to the wider topic before moving on to questions and flashcards.
Topic position
Section 13 of 13
Practice
8 questions
Recall
4 flashcards
Topic Summary: The League of Nations — Failures in the 1920s and Early 1930s
Key Terms
- Conference of Ambassadors: Separate body (Britain and France dominated) that overruled the League at Corfu — showed League could be bypassed
- Economic sanctions: Trade penalties on aggressors — League's main tool; weakened by USA's absence
- Collective security: All members defend any member attacked — in practice, failed whenever great power interests were threatened
- Vilna: Lithuanian capital seized by Poland (1920); League ordered withdrawal; Poland refused; League helpless
- Disarmament Conference: 1932–33; collapsed over France-Germany deadlock; Hitler used failure to justify German rearmament
Key Dates
- 1920: Vilna — Poland seizes Lithuania's capital; League fails to enforce withdrawal
- August 1923: Italian officials killed on Greek-Albanian border — pretext for Corfu
- August–November 1923: Corfu Incident — Italy occupies Corfu; League overruled; Greece pays Italy
- 1932: World Disarmament Conference opens in Geneva
- October 1933: Hitler walks out of Disarmament Conference AND League of Nations
- 1935–36: Abyssinia Crisis — League imposes sanctions; Italy conquers Abyssinia anyway; League collapses
Key People
- Benito Mussolini: Italian leader; defied League at Corfu (1923); rewarded rather than punished — lesson absorbed by Hitler
- Adolf Hitler: Used Disarmament Conference deadlock as excuse to rearm Germany; walked out of League October 1933
- Henry Cabot Lodge: US Senate Republican; led opposition to League membership — his success in keeping America out of the League undermined sanctions and credibility
Must-Know Facts
- VCD: Vilna (1920), Corfu (1923), Disarmament failure (1932–33) — the three key 1920s/early 1930s failures
- Corfu result: Greece (victim) paid Italy (aggressor) 50 million lire — the most embarrassing League outcome
- Conference of Ambassadors overruled the League at Corfu — showing the League could be bypassed by Britain and France
- BUSES: Britain/France self-interest, USA absent, Slow decisions, Economic sanctions weak, Structure flawed
- No army = no enforcement; no USA = sanctions leaked; unanimous voting = aggressors could veto action against themselves
- Disarmament Conference: France refused to disarm without security guarantees; Germany demanded equality; Hitler walked out October 1933
- Pattern: League worked for small countries; failed for major powers — this contrast is the key to understanding the League
Cross-Topic Links
- → Topic 24 (League Successes): The 1920s failures (Vilna, Corfu) happened alongside successes — comparing both shows that context and who was involved mattered far more than whether the League's procedures were followed.
- → Topic 23 (League Structure): Every failure here traces back to a specific structural weakness — Vilna exposed the lack of enforcement power; Corfu exposed how Conference of Ambassadors could bypass the League; Disarmament failure exposed unanimous voting paralysis.
- → Topic 26 (Manchuria): The 1920s pattern of failures — especially Corfu, where Italy was rewarded for defiance — directly taught Mussolini and then Hitler that the League would not act against major powers.
- → Topic 28 (Hitler's Foreign Policy): Hitler walked out of the Disarmament Conference in October 1933 and used its failure to justify German rearmament — the 1930s failures gave him both the opportunity and the excuse.