
Soviet Union - Wikipedia
During its existence, the Soviet Union produced many significant social and technological achievements and innovations. The USSR was one of the most advanced industrial states …
Soviet Union | History, Leaders, Flag, Map, & Anthem | Britannica
5 days ago · During the period of its existence, the Union of Soviet Socialist Republics was by area the world’s largest country. It was also one of the most diverse, with more than 100 …
What Was the USSR and Which Countries Were in It? - ThoughtCo
May 6, 2025 · The USSR was a large communist country made up of Russia and 14 other countries. The USSR was founded in 1922 and dissolved in 1991 after Gorbachev's reforms …
Former Soviet Union (USSR) Countries - WorldAtlas
Feb 14, 2023 · Former Soviet Union (USSR) Countries The Soviet Union (or the Union of Soviet Socialist Republics - USSR) was a giant single-party communist state formed by the federal …
Soviet Union - Countries, Cold War & Collapse | HISTORY
Sep 1, 2017 · The Soviet Union, or U.S.S.R., was made up of 15 countries in Eastern Europe and Asia and lasted from 1922 until its ...
History of the Soviet Union - Wikipedia
Established in 1922 following the Russian Civil War, the Soviet Union quickly became a one-party state under the Communist Party. Its early years under Lenin were marked by the …
Soviet Union - Wikiwand
The USSR was one of the most advanced industrial states during its existence. It had the world's second-largest economy and largest standing military. An NPT-designated state, it wielded the …
Soviet Union Timeline - Have Fun With History
Feb 8, 2024 · The Union of Soviet Socialist Republics (USSR) was established on December 30, 1922. It was formed through the Treaty on the Creation of the USSR, which unified several …
Soviet Union - Communism, Revolution, USSR | Britannica
Oct 15, 2025 · Hoping to exploit the political and economic turmoil afflicting central Europe after the Allied victory, Moscow sent agents with ample supplies of money to stir up unrest.
What was the USSR? - History Skills
The USSR, or the Union of Soviet Socialist Republics, was a historical state that existed from 1922 to 1991 in northern Eurasia. It was the first country to be based on the ideology of …