Kagawa-ken , Hokkaidou . Heterogeneous form of 十川 . It was in the Edo period in Kagawa-ken Takamatsu-shi . In Kouchi-ken Kouchi-shi it is a ginkgo. 十川 reference.
| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 3 |
1 Kouchi-ken(About 40) 2 Tokushima-ken(About 20) 3 Ehime-ken(About 20) 4 Kagawa-ken(Very rare) 4 Kanagawa-ken(Very rare) 4 Okayama-ken(Very rare) 4 Oosaka-fu(Very rare) 4 Chiba-ken(Very rare) |
| Population | About 100 | |
| Ranking | 30,266 | |
| Rank by city |
|---|
|
1 Muroto-shi(About 30) 2 Uwajima-shi(About 10) 3 Itano-gun Aizumi-chou(About 10) 4 Katsuura-gun Kamikatsu-chou(Very rare) 4 Kurashiki-shi(Very rare) 4 Ebina-shi(Very rare) 4 Kouchi-shi(Very rare) 4 Ichikawa-shi(Very rare) 4 Neyagawa-shi(Very rare) 4 Matsuyama-shi(Very rare) |
| Rank by subregion |
|---|
|
1 高知県 室戸市 羽根町乙(About 20) 2 高知県 室戸市 羽根町甲(About 10) 3 愛媛県 宇和島市 川内薬師谷甲(About 10) |
