Jingzhou or Jing Prefecture (涇州) was a zhou (prefecture) in imperial China, centering on modern Jingchuan County, Gansu, China. It was created in the 5th century by Northern Wei and existed (intermittently) until 1913 after the establishment of the Republic of China.
Geography
The administrative region probably includes parts of modern:
References
Jing Prefecture (Gansu) Wikipedia(Text) CC BY-SA