The Communist Party of the Soviet Union (CPSU), at some points known as the Russian Communist Party, All-Union Communist Party and Bolshevik Party, 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. The party's main ideology was Marxism–Leninism. The party was outlawed under Russian President Boris Yeltsin's decree on 6 November 1991, citing the 1991 Soviet coup attempt as a reason.
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. Vladimir Lenin, Leon Trotsky, and Joseph Stalin were all honorary presidents of the Communist International.
The Hungarian Revolution of 1956, also known as the Hungarian Uprising, was an attempted countrywide revolution against the government of the Hungarian People's Republic (1949–1989) and the policies caused by the government's subordination to the Soviet Union (USSR). The uprising lasted 12 days before being crushed by Soviet tanks and troops on 4 November 1956. Thousands were killed and wounded and nearly a quarter of a million Hungarians fled the country.
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.
Fred Rose was a Polish-Canadian politician and trade union organizer, best known for being the only member of the Canadian Parliament to ever be convicted of a charge related to spying for a foreign country. A member of the Communist Party of Canada and Labor-Progressive Party, he served as the MP for Cartier from 1943 to 1947. He was ousted from his seat after being found guilty of conspiring to steal weapons research for 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. During World War I, Browder served time in federal prison as a conscientious objector to conscription and the war. Upon his release, Browder became an active member of the American Communist movement, soon working as an organizer on behalf of the Communist International and its Red International of Labor Unions in China and the Pacific region.
Volodymyr Vasyliovych Shcherbytsky was a Ukrainian Soviet politician who served as First Secretary of the Ukrainian Communist Party from 1972 to 1989. A close ally of Soviet leader Leonid Brezhnev, Shcherbytsky replaced reformist leader Petro Shelest in 1972 as part of a crackdown on the Ukrainian intelligentsia. Shcherbytsky ruled as a neo-Stalinist, overseeing Russification of Ukrainian society as well as a rapid shift to nuclear power, ultimately resulting in the 1986 Chernobyl disaster. Shcherbytsky was removed in 1989 amidst widespread protests against his rule, and died months later.
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 Russia, 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.
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. It worked to ensure that communist governments in the Soviet bloc operated according to Stalinist principles, rather than those of alternative forms of communism. The Cominform was dissolved during de-Stalinization in 1956.
The Communist Party of Great Britain (CPGB) was the largest communist organisation in Britain and was founded in 1920 through a merger of several smaller Marxist groups. Many miners joined the CPGB in the 1926 general strike. In 1930, the CPGB founded the Daily Worker. In 1936, members of the party were present at the Battle of Cable Street, helping organise resistance against the British Union of Fascists. In the Spanish Civil War, the CPGB worked with the USSR to create the British Battalion of the International Brigades, which party activist Bill Alexander commanded.
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.
