Etymology and distribution of 玉澤.

Tamazawa 【玉澤】^{レベル4
About 600}  The Japanese surnames etymology dictionary.

Tochigi-ken Ashikaga-shi . There are cases where the root means "West".

Tamasawa 【玉澤】^{レベル4
About 600}  The Japanese surnames etymology dictionary.

Hokkaidou , Shimane-ken , Gifu-ken . Distribution that also includes hedters. In Shimane-ken , it is Heta.

① There is 服部 surname. Shimane - ken Nita - gun Okuizumo - chou Hachi - gawa is based. It was in the Edo period in the same place. 服部 Hattori reference.

② Mie-ken Tsu-shi Near the Ichida - Utsu Botta (Koutoubeta) (Old: Daita (Heta) Miyake) is a place name with a record from the Kamakura period to the Northern and the Morning era.