Etymology and distribution of 橋方.

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

Chiba-ken , Yamaguchi-ken . It was in Azuchi Momoyama period in Yamaguchi-ken . It was in the Edo period in Yamaguchi-ken Houfu-shi . Tell him that he changed his name from Mr. Rikuda's surname in the same place. 右田 Migita reference.