Etymology and distribution of 尾之首.

Onokubi 【尾之首】^{レベル2
About 10}  The Japanese surnames etymology dictionary.

Kagoshima-ken . Kagoshima-ken Kanoya-shi In the town of Daara , tells that descendants of Sagara who came from Kumamoto-ken Hitoyoshi-shi called the Kamakura period. 相良 Sagara reference.

※ Gifu-ken Oogaki-shi Originated from Fukuda - cho (old: Kasagi). A place name recorded with the notation of "Kasake" in the Azuchi Momoyama period.