Oodate 【大健】3 The Japanese surnames etymology dictionary.
① Creation . Tell him that he called Shimane-ken Hamada-shi Kusaki Cho Kuso who called it "Ozasa" among the 匝瑳 party based around Chiba-ken匝瑳 (southern city).匝瑳 is a place name with a record since the Heian period. 匝瑳 reference. Shimane-ken Hamada-shi Kanagi Town Nishijyo Kosa is a place name with a record in the notation of "Shoso" in the Warring States Period. Shimane-ken Yasugi-shi In Imazu town I tell him that he came from Kyouto-fu Kyouto-shi during the Warring States Period. Ishikawa-ken Kanazawa-shi Marunouchi was a Kaga samurai of the Clan government office, Toyama-ken Toyama-shi Honmaru was in the Edo period at the clan of Toyama of the Clan office.