The Chinese Communist Party (CCP), officially the Communist Party of China (CPC), is the founding and sole ruling party of the People's Republic of China (PRC). Under the leadership of Mao Zedong, the CCP emerged victorious in the Chinese Civil War against the Kuomintang. In 1949, Mao proclaimed the establishment of the People's Republic of China. Since then, the CCP has governed China and has sole control over the People's Liberation Army (PLA). Each successive leader of the CCP has added their own theories to the party's constitution, which outlines the ideology of the party, collectively referred to as socialism with Chinese characteristics. As of 2023, the CCP has more than 98 million members, making it the second largest political party by membership in the world after India's Bharatiya Janata Party.
The Communist Party of the Soviet Union (CPSU), at some points known as the Russian Communist Party (Bolsheviks) and All-Union Communist Party (Bolsheviks) and sometimes referred to as the Soviet Communist Party (SCP), was the founding and ruling political party of the Soviet Union. The CPSU was the sole governing party of the Soviet Union until 1990 when the Congress of People's Deputies modified Article 6 of the 1977 Soviet Constitution, which had previously granted the CPSU a monopoly over the political system.
A communist state, also known as a Marxist–Leninist state, is a one-party state that is administered and governed by a communist party guided by Marxism–Leninism. Marxism–Leninism was the state ideology of the Soviet Union, the Comintern after Bolshevisation and the communist states within the Comecon, the Eastern Bloc, and the Warsaw Pact. Marxism–Leninism currently still remains the ideology of a few parties around the world. After its peak when many communist states were established, the Revolutions of 1989 brought down most of the communist states, however, it is still the official ideology of the ruling parties of China, Cuba, Laos, Vietnam, and to a lesser extent, North Korea. During most of the 20th century, before the Revolutions of 1989, around one-third of the world's population lived under communist states.
The Communist International (Comintern), also known as the Third International, was an international organization founded in 1919 that advocated world communism, and which was led and controlled by the Communist Party of the Soviet Union. The Comintern resolved at its Second Congress in 1920 to "struggle by all available means, including armed force, for the overthrow of the international bourgeoisie and the creation of an international Soviet republic as a transition stage to the complete abolition of the state". The Comintern was preceded by the dissolution of the Second International in 1916.
The New Communist Party of Britain is an anti-revisionist Marxist–Leninist communist party in Britain. The origins of the NCP lie in the Communist Party of Great Britain from which it split in 1977. The organisation takes an anti-revisionist stance on Marxist–Leninism and is opposed to Eurocommunism. After the fall of the Soviet Union the party was one of two original British signatories to the Pyongyang Declaration in 1992. It publishes a newspaper named The New Worker.
Georges René Louis Marchais was the head of the French Communist Party (PCF) from 1972 to 1994, and a candidate in the 1981 French presidential election.
Viktor Vasilyevich Grishin was a Soviet politician. He was a candidate (1961–1971) and full member (1971–1986) of the Politburo of the Central Committee of the Communist Party of the Soviet Union.
Earl Russell Browder was an American politician, spy for the Soviet Union, communist activist and leader of the Communist Party USA (CPUSA). Browder was the General Secretary of the CPUSA during the 1930s and first half of the 1940s.
Volodymyr Vasylyovych Shcherbytsky was a Ukrainian Soviet politician. He was First Secretary of the Communist Party of the Ukrainian Soviet Socialist Republic from 1972 to 1989.
The Internationalist Communist Party was a Trotskyist political party in France. It was the name taken by the French Section of the Fourth International from its foundation until a name change in the late 1960s.
The Communist Party of Ukraine was the founding and ruling political party of the Ukrainian SSR operated as a republican branch of the Communist Party of the Soviet Union (CPSU).
Anti-communism is political and ideological opposition to communist beliefs, groups, and individuals. Organized anti-communism developed after the 1917 October Revolution in the Russian Empire, and it reached global dimensions during the Cold War, when the United States and the Soviet Union engaged in an intense rivalry. Anti-communism has been an element of many movements and different political positions across the political spectrum, including anarchism, centrism, conservatism, fascism, liberalism, nationalism, social democracy, socialism, leftism, and libertarianism, as well as broad movements resisting communist governance. Anti-communism has also been expressed by several religious groups, and in art and literature.
The Politburo of the 28th Congress of the Communist Party of the Soviet Union was in session from 1990 to 1991.
Lê Hồng Phong was the second leader of the Communist Party of Vietnam (CPV); he led the party through the office of General Secretary of the Overseas Executive Committee of the Communist Party of Vietnam. The Overseas Executive Committee was the only body of the CPV left intact after increased repression by the French authorities in Indochina.
The Information Bureau of the Communist and Workers' Parties, commonly known as Cominform, was a co-ordination body of Marxist-Leninist communist parties in Europe during the early Cold War that was formed in part as a replacement of the Communist International. The Cominform was dissolved during de-Stalinization in 1956.
Hermann Nuding was a German politician, political party official (KPD) and, after 1945, an opponent of German re-armament.
Raymond Péricat was a militant French trade unionist and communist. During World War I (1914–18) he took an internationalist and pacifist position. After the war he tried to establish a radical Communist party that blended Bolshevism with anarchist concepts.
Arthur Dallidet was a French metal worker, Communist and trade union leader in the Renault factories, who became a leader of the French Resistance during World War II (1939–45).
Arthur Jean Baptiste Ramette was a French mechanic and communist politician. He was a leading representative of the French Communist Party in the National Assembly both before and after World War II (1939–45).
Otto Niebergall was a German politician (KPD). During the twelve Nazi years, most of which he spent abroad, he was a resistance activist.
