Etymology and distribution of 久源.

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

Kouchi-ken Kami-shi , Kouchi-ken Kouchi-shi , Fukui-ken . Kouchi-ken Kami-shi Okanohono is the main street of Monbetsu-cho. It was in the Sengoku period in the same place. It is said that it was also called "Mominishi" in the same place. 峰石 Mineishi reference. Fukui-ken Awara-shi Miyama is based. It was in the Edo period in the same place.