Anglo-Soviet Trade Agreement signed

Sailors and residents of Kronstadt adopted resolutions calling for new soviet elections, freedom for socialist parties and an end to certain coercive policies. The rebels included people who had...

The Russian Communist Party’s Tenth Congress met as the Kronstadt rebellion was underway and the economy was in crisis. It adopted the New Economic Policy and banned factions within the party. The...

The Tenth Party Congress approved the New Economic Policy (NEP), replacing compulsory grain requisition with a tax in kind and permitting limited private trade. It responded to peasant resistance,...

The Treaty of Riga formally ended the Polish-Soviet War. Poland acquired territories containing large Ukrainian and Belarusian populations, while Soviet leaders relinquished claims there. The treaty...

Red Army troops captured Kronstadt after an assault across the ice. Thousands of rebels were killed, imprisoned or escaped to Finland. The suppression sharply narrowed the space for independent...

Mongolian revolutionaries and Soviet forces entered Urga in July 1921, and the Bogd Khan was restored as constitutional monarch under a new People’s Government. The revolution advanced Mongolian...

As drought, war damage, requisitioning and economic disruption produced catastrophic hunger, Maxim Gorky appealed internationally for aid. The famine of 1921–22 killed millions. Soviet authorities...

The Soviet government and the American Relief Administration concluded an agreement on 20 August 1921 to organize large-scale food relief. The operation fed millions during the famine, demonstrating...

Turkey and the Soviet republics of Armenia, Azerbaijan and Georgia signed the Treaty of Kars, settling borders in the South Caucasus. The agreement involved regional governments but was shaped by...

Georgia, Armenia and Azerbaijan formed the Transcaucasian Socialist Federative Soviet Republic. The arrangement pooled institutions before the federation entered the USSR. It reduced separate...