Etymology and distribution of 内岩.

Uchiiwa 【内岩】^{レベル2
About 20}  The Japanese surnames etymology dictionary.

Akita-ken , Hokkaidou . 雲藤 There surname. In Akita-ken Daisen-shi , Ibaraki-ken is out and tells Fujiwara's descendant. Estimated early in the Edo period. Akita-ken Akita-shi Chiaki Park was in the Edo period in the clan san Kubota of the Clan office. 藤原 Fujiwara reference.