Lanzhou or Lan Prefecture (嵐州) was a zhou (prefecture) in imperial China seated in modern Lan County in Shanxi, China. It existed (intermittently) from 623 to 1369.
Lanzhou or Lan Prefecture (嵐州) was a zhou (prefecture) in imperial China seated in modern Lan County in Shanxi, China. It existed (intermittently) from 623 to 1369. (en)
Lanzhou or Lan Prefecture (嵐州) was a zhou (prefecture) in imperial China seated in modern Lan County in Shanxi, China. It existed (intermittently) from 623 to 1369. (en)