Chishima Province

 was a province of Japan created during the Meiji Era. It originally contained the Kuril Islands from Kunashiri northwards, and later incorporated Shikotan as well. Its original territory is currently occupied by Russia, and its later territory was renounced in the San Francisco Treaty (see Kuril Islands dispute) except the southernmost four islands.
History.
After 1869, the northern Japanese island was known as Hokkaido; and regional administrative subdivisions were identified, including Chishima Province.