Ukrainian War of Independence: The All-Ukrainian Central Executive Committee outlaws the Makhnovshchina by decree, igniting the Bolshevik–Makhnovist conflict.

The Ukrainian War of Independence, also referred to as the Ukrainian–Soviet War in Ukraine, lasted from March 1917 to November 1921 and was part of the wider Russian Civil War. It saw the establishment and development of an independent Ukrainian republic, most of which was absorbed into the…