The birth of the Fourth International 1930-1940
- The first international meeting of the Left Opposition (6 April 1930)
- The pre-conference of the International Left Opposition (4–8 February 1933)
- International documents (1933–1935)
- The Conference for the Fourth International (29–31 July 1936)
- The founding conference of the Fourth International (3 September 1938)
- The Emergency Conference of the Fourth International (May 1940)
The first international meeting of the Left Opposition (6 April 1930)
- A New Stage11 April 1930 · machine-assisted · français
- Address to the Russian Oppositionists and to L. Trotsky6 April 1930 · machine-assisted · français
- Title: Appeal to the Proletarians of the World!6 April 1930 · machine-assisted · français
The pre-conference of the International Left Opposition (4–8 February 1933)
- Appeal to the members of the Communist Party of Germany, to Social-Democratic workers, to the German proletariat9 February 1933 · machine-assisted · français
- Title: Telegram Sent to the CominternFebruary 1933 · machine-assisted · français
International documents (1933–1935)
- Title: The Plenum of the International Opposition (19–21 August 1933)19-21 August 1933 · machine-assisted · français
- The International Opposition and the Communist International19-21 August 1933 · machine-assisted · français
- The Declaration of the Four1933 · published translation · français
- Title: Bankruptcy of Reformism and Stalinism. For the Fourth International31 August 1933 · machine-assisted · français
- Title: The "French Turn": From Propagandist Circles to Mass WorkOctober 1934 · machine-assisted · français
The Conference for the Fourth International (29–31 July 1936)
- Title: The New Revolutionary Upsurge and the Tasks of the Fourth InternationalWritten by Trotsky 3 July 1936 · machine-assisted · français
- Title: The Fourth International and the Soviet UnionAdopted by the Conference for the Fourth International, 29-31 July 1936 · machine-assisted · français
- Title: The International Bureau for Revolutionary Socialist Unity (London Bureau) and the Fourth International [including: Resolution on the anti-war conference of the London Bureau]Adopted by the Conference for the Fourth International, 29-31 July 1936 · machine-assisted · français
- Title: The Youth and the Fourth InternationalThesis adopted by the youth pre-conference held 1 August 1936 in Paris following the main conference · machine-assisted · français
- Title: The Evolution of the Communist International: from Party of World Revolution to Instrument of Imperialism (study)29-31 July 1936 · machine-assisted · français
- TITLE: The Situation in the United States of America (study)29-31 July 1936 · machine-assisted · français
- Title: Resolution on the Situation of the Movement for the Fourth International in the United States29-31 July 1936 · machine-assisted · français
- Title: To the Public Opinion of the Workers of the Whole World29-31 July 1936 · machine-assisted · français
- Title: To the Workers of Spain and of the Whole World29-31 July 1936 · machine-assisted · français
- Title: For a World Campaign of Support for the Vanguard of the Fourth International in France, Spain and Belgium29-31 July 1936 · machine-assisted · français
- Title: To the Enslaved Peoples of Morocco29-31 July 1936 · machine-assisted · français
- Title: Draft resolution on work in the trade unions29-31 July 1936 · machine-assisted · français
- Title: Rules (Statutes of the Movement for the Fourth International)29-31 July 1936 · machine-assisted · français
- Decision on the Case of Raymond Molinier3 September 1938 · machine-assisted · français
The founding conference of the Fourth International (3 September 1938)
- Against Imperialist WarSeptember 1938 · published translation · français
- Salute to Our Living Martyrs and Our Heroic DeadSeptember 1938 · published translation · français
- RECORD OF PART OF THE CONFERENCE'S PROCEEDINGS3 September 1938 · machine-assisted · français
- Title: Minutes of the Founding Conference of the Fourth International3 September 1938 · machine-assisted · français
- The War in the Far East and the Revolutionary PerspectivesSeptember 1938 · published translation · français
- Thesis on the World Role of American ImperialismSeptember 1938 · published translation · français
- Resolution on the Situation in PolandSeptember 1938 · published translation · français
- On Unification of the British Section3 September 1938 · published translation · français
- On the Greek Section3 September 1938 · published translation · français
- On the Mexican Question3 September 1938 · published translation · français
- Resolution on the Work of the Canadian Section1938 · published translation · français
- Resolution on the Tasks of the French Section3 September 1938 · published translation · français
- Statement of the IS on the Molinier GroupSeptember 1938 · published translation · français
- Statutes of the Fourth InternationalSeptember 1938 · published translation · français
- World Congress Greetings to Leon TrotskySeptember 1938 · published translation · français
- On Organizing Defense and Relief for Persecuted RevolutionistsSeptember 1938 · published translation · français
- Greetings to the Fighters in SpainSeptember 1938 · published translation · français
- International Youth Conference11 September 1938 · machine-assisted · français
- Title: The Bolshevik-Leninists and the Organization of Revolutionary YouthSeptember 1938 · machine-assisted · français
- Resolution on the YouthSeptember 1938 · published translation · français
- Title: Statutes of the Youth International11 September 1938 · machine-assisted · français
The Emergency Conference of the Fourth International (May 1940)
- Imperialist War and the Proletarian World RevolutionMay 1940 · published translation · français
- Declaration on the Status of the Resident International Executive CommitteeMay 1940 · published translation · français
- Supplementary Statement on the IECMay 1940 · published translation · français
- Resolution of Greetings to Natalia and Leon TrotskyMay 1940 · published translation · français
- Resolution of Solidarity with Class War PrisonersMay 1940 · published translation · français
- Resolution on Unification of the British SectionMay 1940 · published translation · français
- Resolution on the Internal Struggle in the Socialist Workers PartyMay 1940 · published translation · français
- Correspondence with the Workers PartyMay 1940 · published translation · français
- Political Report of the Central Committee of the French SectionMay 1940 · published translation · français
- Resolution on the French SectionMay 1940 · published translation · français
- On the Situation in Spain and the Tasks of the Bolshevik-LeninistsMay 1940 · published translation · français
- Organizational Report of the International Communists of Germany (IKD)May 1940 · published translation · français
- On the movement of the Fourth International in Latin AmericaMay 1940 · published translation · français
- The Canadian Section and the WarMay 1940 · published translation · français
- The Colonial World and the Second Imperialist WarMay 1940 · published translation · français