I will be going to Tomimasu in December 06. Our house is our 400 year old "main" house of the Sasaki clan. Our family was one of 7 original families that came to Tomimasu from Sakai Minato about 1680. The other Sasakis on our street are "bunkeis" (branch families) of this house. The current heir living there is my Uncle, Shigehiro Sasaki.