Etymology and distribution of 壺河.

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

Tochigi-ken , Fukushima-ken , Saitama-ken . Tochigi-ken Tochigi-shi Ohira Town Tomita is based. Saitama-ken Saitama-shi In the Chuo-ku Honmachi west, I tell you that it was also described as "waveguard" and "wanderer" in the Edo period. It is unknown whether the waveguard exists. 浪金 Namikane reference. It was in the Edo period in Fukushima-ken Aidzuwakamatsu-shi . There is a passage that there was a dye shop from Kyouto-fu Kyouto-shi in the same place.