
Image credit
State Register of Unique Documents of the Archival Fund of the Russian Federation · Public domainResized and cropped for display.The Soviet Union is formed
Five years after the Bolshevik revolution, delegates from the Russian, Ukrainian and Belorussian Soviet republics and the Transcaucasian Federation met in Moscow at the First All-Union Congress of Soviets. On 30 December 1922 the congress approved the Declaration and Treaty on the Formation of the Union of Soviet Socialist Republics.
On paper the republics were equal and free to leave; in practice power lay in Moscow and with the Communist Party. The union’s first constitution followed in January 1924. At its height the USSR had fifteen republics and covered a sixth of the world’s land, until it broke apart in 1991.
Read the full storyHistory & Timeline →Source: Presidential Library (Russia): Declaration and Treaty on the Formation of the USSR were signed ↗















