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 history of the Communist Party of the Soviet Union was generally perceived as covering that of the Bolshevik faction of the Russian Social Democratic Labour Party from which it evolved. In 1912, the party formally split, and the predecessor to the Communist Party of the Soviet Union became a distinct entity. Its history since then can roughly be divided into the following periods:
Carl Zeth "Zäta" Konstantin Höglund was a leading Swedish communist politician, anti-militarist, author, journalist and mayor (finansborgarråd) of Stockholm (1940–1950).
Ture Nerman was a Swedish socialist journalist, author, and political activist. He also wrote poems and songs.
Anna Maria Katarina "Kata" Dalström, née Carlberg, was a Swedish socialist and writer. She belonged to the leading socialist agitators and leftist writers in contemporary Sweden, and has been referred to as "the mother of the Swedish socialist working class movement".
The International Socialist Bureau was the permanent organization of the Second International, established at the Paris congress of 1900. Before this there was no organizational infrastructure to the "Second International" beyond a series of periodical congresses, which weren't even given a uniform name. The host party of the next congress was charged with organizing it.
The International Socialist Congress, Stuttgart 1907 was the Seventh Congress of the Second International. The gathering was held in Stuttgart, Germany from 18 to 24 August 1907 and was attended by nearly 900 delegates from around the globe. The work of the congress dealt largely with matters of militarism, colonialism, and women's suffrage and marked an attempt to centrally coordinate the policies of the various socialist parties of the world on these issues.
The Kienthal Conference was held in the Swiss village of Kienthal, between April 24 and 30, 1916. Like its 1915 predecessor, the Zimmerwald Conference, it was an international conference of socialists who opposed the First World War.
The Vienna Socialist Conference of 1915 gathered representatives from the Socialist parties of Germany, Austria and Hungary to the only meeting of the pro-war socialist parties of the Central Powers during World War I.
During the period of the Second International several International Socialist Women's Conferences were held by the representatives of the women organizations of the affiliated Socialist parties. The first two were held in conjunction with the main International Congresses of the Second International, while the third was held in Bern in 1915. The Conferences were notable for popularizing International Women's Day and were forerunners of groups like the Socialist International Women and the Women's International Democratic Federation.
The Third Zimmerwald Conference or the Stockholm Conference of 1917 was the third and final of the anti-war socialist conferences that had included Zimmerwald (1915) and Kienthal (1916). It was held in Stockholm on September 5–12, 1917.
The International Federation of Socialist Young People's Organizations was a federation of youth organizations affiliated with the Socialist parties of the Second International.
During the First World War there were a number of conferences of the socialist parties of the Entente or Allied powers.
Internationalism is a political principle that advocates greater political or economic cooperation among states and nations. It is associated with other political movements and ideologies, but can also reflect a doctrine, belief system, or movement in itself.
The Zimmerwald Conference was held in Zimmerwald, Switzerland, from September 5 to 8, 1915. It was the first of three international socialist conferences convened by anti-militarist socialist parties from countries that were originally neutral during World War I. Forty-two individuals and eleven organizations participated. Those participating in this and subsequent conferences held at Kienthal and Stockholm are known jointly as the Zimmerwald movement.
The International Socialist Commission, also known as the International Socialist Committee or the Berne International was a coordinating committee of socialists parties that adhered to the idea of the Zimmerwald Conference of 1915.
The Second International, also called the Socialist International, was an organisation of socialist and labour parties, formed on 14 July 1889 at two simultaneous Paris meetings in which delegations from twenty countries participated. The Second International continued the work of the dissolved First International, though excluding the powerful anarcho-syndicalist movement. While the international had initially declared its opposition to all warfare between European powers, most of the major European parties ultimately chose to support their respective states in World War I. After splitting into pro-Allied, pro-Central Powers, and antimilitarist factions, the international ceased to function. After the war, the remaining factions of the international went on to found the Labour and Socialist International, the International Working Union of Socialist Parties, and the Communist International.
The Young Communist International was the parallel international youth organization affiliated with the Communist International (Comintern).
Revolutionary socialism is a political philosophy, doctrine, and tradition within socialism that stresses the idea that a social revolution is necessary to bring about structural changes in society. More specifically, it is the view that revolution is a necessary precondition for transitioning from a capitalist to a socialist mode of production. Revolution is not necessarily defined as a violent insurrection; it is defined as a seizure of political power by mass movements of the working class so that the state is directly controlled or abolished by the working class as opposed to the capitalist class and its interests.
The Conference of the Three Internationals took place in Berlin between 2–6 April 1922. The three internationals were the Berne International, the International Working Union of Socialist Parties and the Communist International or 3rd International.
