The Makhnovshchina () was a mass movement to establish anarcho-communism in southern and eastern Ukraine during the Ukrainian Civil War of 1917–1921. Named after Nestor Makhno, the commander-in-chief of the Revolutionary Insurgent Army of Ukraine, its aim was to create a system of free soviets that would manage the transition towards a stateless and classless society. The Makhnovist movement first gained ground in the wake of the February Revolution, when it established a number of agricultural communes in Makhno's home town of Huliaipole. After siding with the Bolsheviks during the Ukrainian–Soviet War, the Makhnovists were driven underground by the Austro-German invasion and waged guerrilla warfare against the Central Powers throughout 1918. After the insurgent victory at the battle of Dibrivka, the Makhnovshchina came to control much of Katerynoslav province and set about constructing institutions of anarcho-communism. A Regional Congress of Peasants, Workers and Insurgents was convened to organise the region politically and economically, with a Military Revolutionary Council being established as the movement's de facto executive organ. Surrounded on all sides by different enemies, the Makhnovist line in the battle for the Donbas eventually fell to the advancing White movement in June 1919. The Makhnovists were subsequently driven into a retreat to Kherson, where they reorganised their military and led a successful counteroffensive against the Whites at the Battle of Peregonovka. With the White advance defeated, the Makhnovists came to control most of southern and eastern Ukraine in late 1919, even taking over a number of large industrial cities, despite being a predominantly peasant movement. The Makhnovist control over the region was brought to an end when the Red Army invaded Ukraine in January 1920, initiating a period of political and military conflict between the two. The Makhnovists waged a guerrilla war against the forces of the Red Terror and war communism, supported in large part by their peasant base. Although a brief period of peace was negotiated by the two factions in order to combat the remnants of the White movement, the Makhnovists were again attacked by the Red Army and eventually defeated by August 1921. Leading Makhnovists were either driven into exile, defected to the Bolsheviks, or captured and killed. Etymology and orthography The term "Makhnovshchina" () can be loosely translated as the "Makhno movement", referring to the mass movement of social revolutionaries that supported the anarchist Nestor Makhno and his Revolutionary Insurgent Army of Ukraine (RIAU). The