Etymology and distribution of 綷川.

Kasegawa 【綷川】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Tottori-ken Yonago-shi . Terrain . Tottori-ken Tottori-shi Higashi - cho was in the Edo period in the Tottori Samurai of the Clan Office. The same clan says that in 1669 (Hirofumi 9 years), Kawai's family was renamed as "fountain". 河合 Kawai reference.