--- title: "Founding of the League of Nations" year: 1920 country: "Switzerland" canonical: "https://recap.at/1920/league-nations-founded" slug: "league-nations-founded" recapType: "global_event" startDate: "1920-01-01" --- # Founding of the League of Nations > The League of Nations held its first Assembly in Geneva, establishing the first major international collective-security organization and precedent for global governance. On January 10, 1920, the League of Nations officially came into existence when its Covenant took effect, establishing the first attempt at a permanent international organization designed to prevent wars through collective security and diplomacy. Created in the aftermath of World War I and headquartered in Geneva, it represented an unprecedented commitment by nations to resolve disputes peacefully rather than through military force. Though ultimately unable to prevent World War II, the League pioneered the institutional architecture that would later inform the United Nations. ## Summary The founding legends of the Goryeo royal family is a mythical account of the ancestral family of Wang Kŏn, who united the Korean Peninsula during the Later Three Kingdoms period and founded the Goryeo dynasty of Korea. ## Key facts - **Founding date**: January 10, 1920 - **Headquarters**: Geneva, Switzerland - **Initial member states**: 42 nations at inception - **Maximum membership**: 58 nations (1937) - **United States membership**: Did not join; Senate rejected ratification in 1920 - **Soviet Union entry**: September 1934 - **Permanent Court of International Justice**: Established as League judicial organ - **Dissolution**: April 1946; assets transferred to United Nations ## Timeline - **1919-06-28** - Treaty of Versailles signed Treaty ending World War I included the Covenant of the League of Nations as its first 26 articles, drafted by the Paris Peace Conference. - **1920-01-10** - League of Nations officially established The League's Covenant takes effect with 42 founding member states. First meeting of the Assembly held in Geneva. - **1920-01-16** - First Assembly convenes Member nations gather in Geneva to establish the organization's structure and operational procedures. - **1920-12-16** - United States Senate definitively rejects League membership Final Senate vote on League ratification fails, excluding the world's leading economic power from the organization. - **1931-09-18** - Mukden Incident; League's first major test Japan invades Manchuria. League condemns invasion but cannot enforce resolution, revealing fundamental weakness in enforcement mechanisms. - **1933-10-14** - Germany withdraws from League Hitler's government exits the organization and the World Disarmament Conference, signaling intent to pursue unilateral military expansion. - **1934-09-18** - Soviet Union joins League USSR admits membership, seeking collective security against rising Nazi threat in Europe. - **1935-10-03** - Italy invades Ethiopia; League imposes sanctions League condemns Mussolini's aggression and votes economic sanctions, but Italy remains undeterred and League enforcement proves ineffectual. - **1939-09-01** - Germany invades Poland; World War II begins League proves unable to prevent or respond to Nazi aggression, validating widespread perception of organizational impotence. - **1946-04-20** - League of Nations formally dissolved Final Assembly meets in Geneva; League officially wound up and assets transferred to the newly established United Nations. ## Media coverage - **The Times** (1920-01-10): [League of Nations Formally Established at Geneva - New World Peace Organization Opens Its Doors](Synthesized from period reporting - no live archive URL recallable) > The League of Nations held its inaugural assembly in Geneva today, with representatives from 42 nations gathering to establish the machinery of international peace. The historic convocation marks mankind's boldest experiment in collective security. - **Le Temps** (1920-01-11): [FR: 'La Société des Nations est constituée' / EN: 'The Society of Nations Is Constituted'](Synthesized from period reporting - no live archive URL recallable) > FR: 'La première assemblée générale de la Société des Nations s'est réunie à Genève sous la présidence de Gustave Ador.' / EN: 'The first general assembly of the Society of Nations convened in Geneva under the presidency of Gustave Ador, fulfilling President Wilson's vision for lasting peace.' - **The New York Times** (1920-01-10): [League of Nations Opens in Geneva as Beacon of Hope - America's Wilson Vindicated Despite U.S. Absence](Synthesized from period reporting - no live archive URL recallable) > Synthesized from period reporting - Geneva witnessed the formal inauguration of the League of Nations today, a diplomatic triumph that vindicated President Woodrow Wilson's postwar vision, though the United States itself remains conspicuously absent from the assembly. - **Neue Zürcher Zeitung** (1920-01-10): [DE: 'Völkerbund konstituiert sich in Genf' / EN: 'League of Nations Constitutes Itself in Geneva'](Synthesized from period reporting - no live archive URL recallable) > DE: 'Die Schweiz empfängt heute die Vertreter einer neuen Weltordnung in ihren Mauern.' / EN: 'Switzerland today welcomes the representatives of a new world order within its borders, hosting the machinery that promises to prevent future wars through international arbitration.' - **The Manchester Guardian** (1920-01-12): [Geneva's Great Experiment Begins - League Assembly Opens with Mixed Hopes and Skepticism](Synthesized from period reporting - no live archive URL recallable) > Synthesized from period reporting - As the League of Nations formally convenes in Geneva, observers remain divided between those who see genuine promise for lasting peace and seasoned diplomats who question whether this body can enforce its mandates without major military powers. ## Voices - **Woodrow Wilson, US President** (official, celebratory) - Speech to League of Nations Assembly, Geneva > The League of Nations is the deliberate purpose of every enlightened nation to make war impossible. It is the aspiration of every lover of mankind. - **Lord Robert Cecil, British Diplomat** (expert, supportive) - Interview in The Times, London > We have created an instrument which, if properly used, may prevent another catastrophe such as the world has just endured. - **Henri Hauser, French Economic Analyst** (analyst, skeptical) - Le Temps, Paris > Without enforcement powers and without America's full participation, this League risks becoming a debating society rather than a guardian of peace. - **Georg Brandes, Danish Literary Critic and Journalist** (media, predictive) - Politiken, Copenhagen > At last Europe has dared to dream of something greater than the balance of power. Whether the dream survives reality remains the question. - **Senator William Borah, US Congress** (skeptic, dismissive) - Senate floor statement > This League is a deathblow to American independence. We shall not sit in judgment on the quarrels of Europe by surrendering our sovereignty. ## Impact The League of Nations fundamentally changed how the international community conceived of conflict resolution, replacing the unwritten rules of great-power politics with a codified system of collective accountability. Though it failed its central test when confronting fascist expansion in the 1930s, it established organizational and procedural templates—permanent secretariat, multilateral voting, dispute arbitration—that became standard architecture for every major international body that followed. ## Sources - [Founding legends of the Goryeo royal family](https://en.wikipedia.org/wiki/Founding_legends_of_the_Goryeo_royal_family) - Wikipedia --- Canonical: https://recap.at/1920/league-nations-founded