| There are two theories in terms of the establishment of Takakusa Country; the theory that 水依評 became Takakusa County, based on "Koshi" which states '始壊水依評、作高草郡,' and another theory that 水依評 was divided into two counties, Homi and Omi to establish Takakusa County. |
高草郡設置に関しても『古志』には「始壊水依評、作高草郡」とあって、水依評がそのまま高草郡になったのか、水依評を法美・邑美の2郡に分け、別に新たに高草郡を設けたのかで説が別れている。 |