Cai Prefecture
Historical administrative division in Henan, China
From Wikipedia, the free encyclopedia
Caizhou or Cai Prefecture was a zhou (prefecture) in imperial China in modern Henan, China, seated in modern Runan County. It existed (intermittently) from 606 until 1293.
| Cai Prefecture | |||||||||
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| Chinese | 蔡州 | ||||||||
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Caizhou was the location of the Siege of Caizhou, the last major battle of the Mongol conquest of the Jin dynasty, which took place in 1233.[1]