Outer Mongolian Revolution of 1921
The Mongolian Revolution of 1921 (People's Revolution of 1921, Outer Mongolian Revolution of 1921) was a military and political event by which Mongolian revolutionaries, with the assistance of the Sov...
Outer Mongolian Revolution of 1921 - Wikipedia
Outer Mongolia, 1911-1919
Bogd Khaanate of Mongolia or the "Great Mongolian State" was a state that ruled Mongolia between 1911 and 1924. By the spring of 1911, some prominent Mongolian nobles including Prince Tögs-Ochiryn Nam...
Outer Mongolia, 1911-1919 - Wikipedia
Occupation of Mongolia
The Occupation of Mongolia by the Beiyang Government of the Republic of China began in October 1919 and lasted until early 1921, when Chinese troops in Urga were routed by Baron Ungern's White Russian...
Occupation of Mongolia - Wikipedia