The Russian Soviet Federative Socialist Republic (Russian: Росси́йская Сове́тская Федерати́вная Социалисти́ческая Респу́блика [РСФСР], transliterated as Rossiyskaya Sovetskaya Federativnaya Sotsialisticheskaya Respublika [RSFSR]), also called the Russian Soviet Federated Socialist Republic, the Russian SFSR and the RSFSR for short, was the largest and most populous of the fifteen Soviet republics of the Soviet Union. It became the Russian Federat...
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The Russian Soviet Federative Socialist Republic (Russian: Росси́йская Сове́тская Федерати́вная Социалисти́ческая Респу́блика [РСФСР], transliterated as Rossiyskaya Sovetskaya Federativnaya Sotsialisticheskaya Respublika [RSFSR]), also called the Russian Soviet Federated Socialist Republic, the Russian SFSR and the RSFSR for short, was the largest and most populous of the fifteen Soviet republics of the Soviet Union. It became the Russian Federation on the collapse of the Soviet Union. It was by far the largest sub-national entity in the world by area and 2 in population after the Indian state of Uttar Pradesh. The capital was Moscow, which also served as the capital of the Soviet Union.
On 30 December 1922, the First Congress of the Soviets of the USSR approved the Treaty of Creation of the USSR, by which Russia was united with the Ukrainian Soviet Socialist Republic, BSSR and Transcaucasian Federation in a single state, the Soviet Union. Later the contract was included in the 1924...
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