Etymology and distribution of 延東.

Endou 【延東】^{レベル3
About 130}  The Japanese surnames etymology dictionary.

Fukuoka-ken , Yamanashi-ken , Hiroshima-ken .

① Nagano-ken Kamiina-gun Minowa-machi Minami Ogawachi (Ogouchi) originating in Kitagawauchi. Place name with a record since the North / South morning era.

② Topography . From the inside of a small river. Ooita-ken Taketa-shi (formerly Naoyasi ) was in the Muromachi period.

③ Hiroshima-ken Hiroshima-shi Genkai Ogawachi originated in Anasa-cho, Azabuki-ku. A place name with a record since the Muromachi period. Hiroshima-ken Hiroshima-shi Naka-ku Kamamachi was in the Edo period in the Hiroshima samurai of the Clan office.