Yunzhou or Yun Prefecture ( Chinese: 雲州) was a zhou (prefecture) in imperial China seated in modern Datong, Shanxi, China. It existed (intermittently) from 640 to 1044.
It was one of the Sixteen Prefectures.
Yunzhou or Yun Prefecture ( Chinese: 雲州) was a zhou (prefecture) in imperial China seated in modern Datong, Shanxi, China. It existed (intermittently) from 640 to 1044.
It was one of the Sixteen Prefectures.