ChekaThe All-Russian Extraordinary Commission (AREOC; Всероссийская чрезвычайная комиссия), abbreviated as VČK (ВЧК), and commonly known as Cheka (Чека; from the initialism ChK), was the first of a succession of Soviet secret-police organizations. Established on December 5 (Old Style) 1917 by the Sovnarkom, it came under the leadership of Felix Dzerzhinsky, a Polish aristocrat-turned-Bolshevik. By late 1918, hundreds of Cheka committees had sprung up in the Russian SFSR at all levels.
Revolutions of 1917–1923The Revolutions of 1917–1923 were a revolutionary wave that included political unrest and armed revolts around the world inspired by the success of the Russian Revolution and the disorder created by the aftermath of World War I. The uprisings were mainly socialist or anti-colonial in nature. Some socialist revolts failed to create lasting socialist states. The revolutions had lasting effects in shaping the future European political landscape, with for example the collapse of the German Empire and the dissolution of Austria-Hungary.
Russian Civil WarThe Russian Civil War (Grazhdanskaya voyna v Rossii; 7 November 1917 — 16 June 1923) was a multi-party civil war in the former Russian Empire sparked by the overthrowing of the social-democratic Russian Provisional Government in the October Revolution, as many factions vied to determine Russia's political future. It resulted in the formation of the Russian Socialist Federative Soviet Republic and later the Union of Soviet Socialist Republics in most of its territory.
Green armiesThe Green armies (Зеленоармейцы), also known as the Green Army (Зелёная Армия) or Greens (Зелёные), were armed peasant groups which fought against all governments in the Russian Civil War from 1917 to 1922. The Green armies were semi-organized local militias that opposed the Bolsheviks, Whites, and foreign interventionists, and fought to protect their communities from requisitions or reprisals carried out by third parties. The Green armies were politically and ideologically neutral, but at times associated with the Socialist-Revolutionary Party.
Treaty of Brest-LitovskThe Treaty of Brest-Litovsk was a separate peace treaty signed on 3 March 1918 between Soviet Russia and the Central Powers (Germany, Austria-Hungary, the Ottoman Empire, and Bulgaria), by which Russia withdrew from World War I. The treaty, which followed months of negotiations after the armistice on the Eastern Front in December 1917, was signed at Brest-Litovsk (now Brest, Belarus). The Soviet delegation was initially headed by Adolph Joffe, and key figures from the Central Powers included Max Hoffmann and Richard von Kühlmann of Germany, Ottokar Czernin of Austria-Hungary, and Talaat Pasha of the Ottoman Empire.
Soviet (council)Soviets (singular: soviet; sovét, sɐˈvjet, literally "council" in English) were political organizations and governmental bodies of the former Russian Empire, primarily associated with the Russian Revolution, which gave the name to the latter state of the Soviet Union. Soviets were the main form of government in the Russian SFSR, the Makhnovshchina, and to a much lesser extent were active in the Russian Provisional Government. It could also refer to any workers' council that is socialist, such as the Irish soviets.
