Ōno District, Ōita
This article is about the district in Ōita Prefecture, Japan. For other places with the same name, including districts in other prefectures, see
Ono.
Ōno (大野郡, Ōno-gun?) was a district located in Ōita Prefecture, Japan.
As of January 1, 2005 the district had 6 towns and 2 villages.
On January 1, 2005, the town of Notsu dissolved from the district when the town merged with the city of Usuki to form the new city of Usuki. The remaining 5 towns and 2 villages merged on March 31, 2005 to form the new city of Bungo-ōno and Ōno District dissolved.
Timeline
- February 1, 1956
- Parts of the town of Asaji merged into the town of Ogata.
- Parts of the town of Asaji merged into the town of Naoiri in Naoiri District.
- October 1, 1956 -Parts of the town of Notsu merged into the town of Mie.
- April 1, 1957
- Parts of the village of Kiyokawa merged into the town of Mie.
- Parts of the village of Kiyokawa merged into the town of Ogata.
- Parts of the town of Inukai merged into the town of Notsu.
- January 1, 2005 - The town of Notsu merged with the city of Usuki to form the city of Usuki. (5 towns, 2 villages)
- March 31, 2005 - The towns of Asaji, Inukai, Mie, Ogata and Ōno, and the villages of Chitose and Kiyokawa merged to form the new city of Bungo-Ōno. Ōno District dissolved as a result.