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Mongolian Revolution

1921

With Soviet support, Mongolian revolutionaries expelled Chinese and White Russian forces and created the world's second communist state.

The story

In 1921 a small group of Mongolian revolutionaries, backed by the Soviet Red Army, took power in Mongolia and expelled both Chinese troops and the forces of the White Russian warlord Baron Roman von Ungern-Sternberg. A provisional government was set up in March at Kyakhta on the Russian border, and in July Mongolian and Soviet troops entered the capital, Urga. The Bogd Khan, the religious ruler, stayed on as a limited monarch until his death in 1924, when a people's republic was proclaimed.

Mongolia had been under Qing rule for two centuries. After the Qing fell in 1911, Mongolian nobles declared independence, but China re-occupied the country in 1919, and Ungern-Sternberg captured Urga in February 1921 after fleeing the Russian Civil War. Damdin Sükhbaatar and Khorloogiin Choibalsan formed a Mongolian People's Party in 1920 with Soviet encouragement. Lenin's government wanted a friendly buffer and an end to the White presence, so it helped. Urga was renamed Ulaanbaatar, Red Hero, in 1924. It was the second communist state after Soviet Russia and stayed a Soviet ally until 1990.

Why it mattered

  • Made Mongolia a Soviet satellite for almost 70 years and shaped its economy and culture.
  • Secured de facto independence from China, which formally recognized Mongolia only in 1946 after a plebiscite.
  • Led to the destruction of much of Mongolia's Buddhist monastic system in the 1930s.

Drafted by AI (Claude) from the sources above and checked against them by AI; no historian has reviewed this page. Spot a mistake? Suggest a correction. How pages are made

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