It is said to be the residence of Fujiwara Kiyohira until he moved to Hiraizumi. There is a monument to the ruins of Toyota Castle dating from 1774, and it is said that a four-eared white porcelain vase from China was excavated from this area.
- Location
- 〒023-1101 Iwayado, Shimonawashirosawa, Esashi Ward, Oshu City, Iwate Prefecture
- Inquiries
- Contact name: Oshu City Tourism and Products Association Esashi Branch
Phone number: 0197-35-2111
FAX number: 0197-35-3476