Ulaanbaatar
City
Capital of Mongolia; called Urga until 1924.
Names
- until November 29, 1924 Urga
Held by
- 1789 – December 31, 1911 Imperial China
- 1912 – November 25, 1924 Republic of China
- since July 11, 1921 Mongolia
Capital of
Events here 2
- 1990 Mongolian Revolution of 1990
- May 14 – June 3, 2025 2025 Mongolian protests