Battle of Shanhai Pass
| Battle of Shanhai Pass | |||||||
|---|---|---|---|---|---|---|---|
| Part of the Ming–Qing transition | |||||||
Battle of Shanhai Pass | |||||||
| |||||||
| Belligerents | |||||||
|
Qing dynasty Ming defenders of Shanhai Pass | Shun dynasty | ||||||
| Commanders and leaders | |||||||
|
Dorgon Wu Sangui | Li Zicheng | ||||||
| Strength | |||||||
| Disputed: between 60,000 and 100,000 men | ||||||
| Casualties and losses | |||||||
| Unknown | Unknown | ||||||
The Battle of Shanhai Pass, fought on May 27, 1644 at Shanhai Pass at the eastern end of the Great Wall, was a decisive battle leading to the beginning of the Qing dynasty rule in China proper. There, the Qing prince-regent Dorgon allied with former Ming general Wu Sangui to defeat peasant rebel leader Li Zicheng, founder of the short-lived Shun dynasty, allowing Dorgon and the Qing army to rapidly conquer Beijing.