Kaiketu Haneji River Monument
This commemorative stone monument was dedicated to the repair work done on Haneji Okawa River. The repair work was under the control of Saion and took place in 1735. It is said that the repair took three months and the labors of one-hundred thousand residents from the surrounding villages. Designated a Prefectural Historical Spot in 1969.
Photograph: Bughouse Ltd.