Okayama-ken . There is the word "Isaoyo" which calls on the 16th night of the lunar calendar. Okayama-ken Tsuyama-shi Yamashita was in the Edo period in the Tsuyama clan of the clan office.
Fukuoka-ken , Ooita-ken . Fukuoka-ken Miyako-gun Miyako-machi Originated from Katsuyama Iwakuma (formerly Isayama). A place name with a record since the Heian period. Ooita-ken Nakatsu-shi San-no-Musakiyama (Isayama) is a place name with a record since the Heian period.
| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 3 |
1 Fukuoka-ken(About 20) 2 Tokushima-ken(About 20) 3 Kagawa-ken(Very rare) 3 Ehime-ken(Very rare) |
| Population | About 50 | |
| Ranking | 44,347 | |
| Rank by city |
|---|
|
1 Kitakyuushuu-shi Tobata-ku(About 10) 2 Myouzai-gun Ishii-chou(About 10) 2 Itano-gun Kitajima-chou(About 10) 4 Kitakyuushuu-shi Yahatahigashi-ku(Very rare) 4 Yukuhashi-shi(Very rare) 4 Shouzu-gun Shoudoshima-chou(Very rare) 4 Matsuyama-shi(Very rare) |
| Rank by subregion |
|---|
Ion 【伊音】レベル3
About 50 are referenced.
