Etymology and distribution of 江長.

Enaga 【江長】^{レベル2
About 10}  The Japanese surnames etymology dictionary.

Niigata-ken , Akita-ken , Hokkaidou .

① Saitama-ken Chichibu-gun Minano-machi Origin of Obuchi. A place name with a record since the Muromachi period.

② Topography . Iwate - ken Kunohe - gun Tell the Hirono - chou Belt Island that you are near a deep river.

※ In Akita-ken tell him that Oobuchi of Gifu-ken south part (old: Mino country) comes out. Period, location unknown. Akita-ken Oga-shi It was in the Uki during the Edo period.

※ Yamagata-ken Sakata-shi Hirono (Large) Obuchi is a stopover. A place name with a record since the Edo period. The place name tells that Mr. Obuchi 's Oshukiba shield had been in the North - South and Morning era.