Girish Mahajan (Editor)

Iwase Province

Updated on
Edit
Like
Comment
Share on FacebookTweet on TwitterShare on LinkedInShare on Reddit
Iwase Province

Iwase Province (石背国, Iwase no Kuni) is an old province of Japan lasting for a brief period of time in the Nara period in what is now western Fukushima Prefecture

Contents

History

Iwase Province was created during the reign of Empress Genshō. The Yōrō Ritsuryo established the Iwase Province in 718 through the division of the Michinoku Province (Mutsu Province). It was composed of five districts of Shirakawa (白河), Iwase (石背), Aizu (会津), Asaka (安積) and Shinobu (信夫).

The area encompassed by the province reverted to Mutsu some time between 722 and 724. Some scholars have suggested that this innovation may have been motivated by economic considerations.

Historical districts

  • Aizu District (会津郡)
  • Asaka District (安積郡)
  • Iwase District (岩瀬郡)
  • Shinobu District (信夫郡)
  • Shirakawa District (白川郡, East Shirakawa)

    • Other websites

    Media related to Iwase Province at Wikimedia Commons

  • Murdoch's map of provinces, 1903

    • References

    Iwase Province Wikipedia
    (Text) CC BY-SA