| Battle of Dachangyuan | |||||||
|---|---|---|---|---|---|---|---|
| Part of the Mongol–Jin War | |||||||
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| Belligerents | |||||||
| Mongol Empire | Jin Dynasty | ||||||
| Commanders and leaders | |||||||
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| Strength | |||||||
| 8,000 soldiers | 400 cavalry | ||||||
The Battle of Dachangyuan (Chinese: 大昌原之戰) took place between the Mongol Empire and the Jin Dynasty in 1229 during the Mongol conquest of the Jin dynasty.