20th century in Mongolia

1924–1992 communist republic in East Asia

khanate ruled by bogd khan on Outer Mongolia from 1911 to 1919 and 1921 to 1924

Mongolian protests for democracy and subsequent transition from communism to democracy

Military and political event which led to the creation of the Mongolian People's Republic

1911 uprising in Mongolia, Qing dynasty

1919–1921 Chinese Republican occupation of Outer Mongolia

1635–1911 Chinese rule over Mongolia

Duguilang (, Duγuyilang) is a term for Mongolian secret societies from the late 19th and early 20th centuries. These duguilangs typically articulated popular discontent with higher authorities, especially with banner princes. The name is derived from the circular (, circle) lists in which the members signed petitions to authorities. The circular lists were meant to conceal who the ringleaders were. Duguilangs did not always limit themselves to petitions and lawsuits, but in a number of cases resorted to more violent means; in one resolution against the sale of banner land (which was considered