Hata clan

Hataclan (秦氏, Hata-shi) was an immigrant clan from Korea that was active in Japan since the Kofun period, according to the history of Japan laid out in the Nihon Shoki (720).

The clan members were later given official titles ranging from "Uzumasa (禹豆満佐/太秦)", " (秦宿禰)", " (秦忌寸)", " (秦酒公)", " (秦公)", and " (登呂志公)" after being recognized as a legitimate clan of Japan after naturalization.