Etymology and distribution of 白土師.

Shirahase 【白土師】^{レベル2
About 30}  The Japanese surnames etymology dictionary.

Saitama-ken , Toukyou-to , Oosaka-fu .

① variant of 田島 . Chiba-ken Sakura-shi Castle town was the Sakura clan of the clan office, major Fukui-ken Fukui-shi was in the Edo period at the clan of Fukui in the clan office.

② Topography . Heteromorphism of 田島 . Kagoshima-ken Satsumasendai-shi From the Tajima gate of the gate division system which was in the Edo era poorly in the Town House. There is Tajima surname in the same place.

Shirahaze 【白土師】^{レベル2
About 30}  The Japanese surnames etymology dictionary.

Ooita-ken , Hyougo-ken , Oosaka-fu . Origin of Hyougo-ken north (formerly Tajima country). A place name with a record since the Asuka period.