| Taisun Khan 岱總汗 ᠳᠠᠶᠢᠰᠤᠩ ᠬᠠᠭᠠᠨ | |||||
|---|---|---|---|---|---|
| Bogd Khagan of the Mongols or Great Yuan[1] | |||||
| Khagan of the Northern Yuan dynasty | |||||
| Reign | 1433–19 January 1452 | ||||
| Coronation | 1433 | ||||
| Predecessor | Adai | ||||
| Successor | Agbarjin | ||||
| Born | 1416 | ||||
| Died | 1452 (aged 35–36) Khentii, Outer Mongolia | ||||
| Spouse | A daughter of Toghon Taishi Altagana Samar taifu | ||||
| |||||
| House | Borjigin | ||||
| Dynasty | Northern Yuan | ||||
| Father | Ajai | ||||
Taisun Khan (Mongolian script:ᠳᠠᠶᠢᠰᠤᠩ Mongolian: Тайсун хаан; Chinese: 岱總汗), born Toghtoa Bukha (Chinese: 脫脫不花), (1416–1452) was a khagan of the Northern Yuan dynasty, reigning from 1433 to 1452. Under his nominal rule, the Oirats successfully reunited the Mongol tribes and threatened the Ming dynasty to their south for the first time since the Battle of Kherlen in 1409.