Etymology and distribution of 土藏.

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

Aomori-ken , Hokkaidou , Iwate-ken .

① Topography . From swamps and mountains. Aomori-ken Aomori-shi was in Muromachi era in Namioka. Aomori-ken Kamikita-gun Touhoku-machi It is distributed in the end of the Oonoura .

② Iwate-ken Ninohe-gun Ichinohe-machi birth of Narayama Numazan. It is distributed in the same place.

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

Saitama-ken · Kanagawa-ken · Hokkaidou . Occupation . A variant of a 針金屋 . Saitama-ken Saitama-shi Urawa-ku Nishikaya is a place name with a record since the Edo period. It is distributed in the same place.