1848 – Marx-Engels

Manifesto of the Communist Party

1864 – International Working Men’s Association (First International):

Provisional Rules

1871, London Conference, Resolution on the Political Action of the Working Class

1872, General Congress Held at the Hague, Resolution on the Rules

1915 – Lenin

Resolutions on the Imperialist War

1919 – Third (Communist) International, 1st Congress:

The Platform of the Communist International

Theses on Bourgeois Democracy and the Dictatorship of the Proletariat

1920 – Italian Socialist Party (PSI):

Theses Presented by the Communist Abstentionist Fraction

The Manifesto/Platform of the Party Left

1920 – Third International, Second Congress:

Preamble to the Statutes

Conditions of Admission to the Communist International

Theses on the Role of the Communist Party in the Proletarian Revolution

Theses on the National and Colonial Question

Theses on Parliamentarism Presented by the Communist Abstentionist Fraction of the PSI

1921 – Italian Socialist Party (PSI), 17th Congress (Livorno), Constitution of the Communist Party of Italy:

The Program of the Party

1921 – Communist Party of Italy (PCd’I), Section of the Third International:

Party and Class

Party and Class Action

The Tactics of the Communist International

The Democratic Principle

1922 – Communist Party of Italy, 2nd Congress (Rome):

Theses on Tactics and Theses on the Agrarian Question (“Rome Theses”)

1922 – Third International, 1st Enlarged Executive Committee:

Report of the PCd’I on Party Tactics and the Question of the United Front

1922 – Third International, 4th Congress:

Theses Presented by the Communist Party of Italy

Communist Party of Italy, Report on Fascism

1924 – Communist Party of Italy, Clandestine National Conference (Como):

Draft Theses Presented by the Left on the Policies and Tasks of the PCd’I

1924 – Third International, 5th Congress:

Program of Action Presented by the Left of the PCd’I

Report on Fascism by the Left of the PCd’I

1926 – Communist Party of Italy, 3rd Congress (Lyon)

Theses Presented by the Left (“Lyon Theses”)

1926 – Third International, 6th Enlarged Executive

Report by the Left of the PCd’I

1945 – International Communist Party:

1945 – Nature, Function and Tactics of the Revolutionary Party of the Working Class

1945 – The Party Platform

1948 – The Party Program

1949 – Appeal for the Movement’s International Reorganization

1951 – Characteristic Theses of the Party

1951 – Proletarian Dictatorship and Class Party

1952 – Contributions to the Organic Historical Representation of the Marxist Revolutionary Theory

1957 – The Fundamentals of Revolutionary Communism in the Doctrine and History of the International Proletarian Struggle

1965 – Considerations on the Organic Activity of the Party when the General Situation is Historically Unfavorable

Notes for the Theses on the Question of Organization

Naples Meeting: Theses on the Historical Task, Action, and Structure of the World Communist Party, According to the Positions Forming the Historical Patrimony of the Communist Left for More Than Half a Century (“Naples Theses”)

Milan Meeting: Supplementary Theses on the Historical Task, the Action, and the Structure of the World Communist Party (“Milan Theses”)

1989 – Party’s Classical Theses and Evaluations on Imperialist Wars

The Unitary and Invariant Party Thesises