Under communism and Lenin in 1917, under the title Soviet Socialistic Republics in 1922.
1922.
Union of Soviet Socialist Republics
The Union of Soviet Socialist Republics
Union of Soviet Socialist Republics
Union of Soviet Socialist Republics.
Union of Soviet Socialist Republics.
The Uzbek Soviet Socialist Republic was founded in 1924 as a reorganization of the Soviet Socialist Republics of Bukhara, Khorezm, and Turkestan. Uzbekistan as an independent country became free of the Soviet Union in 1991.
United Soviet Socialist Republics is the full, official name for the Soviet Union and often abbreviated USSR.
The U.S.S.R also known as the union of soviet socialist republics.
Russia was by far the largest of the republics.
USSR is how the Soviet Union was abbreviated by English speaking people. It stands for Unior of Soviet Socialist Republics. There were several SSR's, Soviet Socialist Republics.
Fifteen.