Fusa Province

Fusa Province (総国 or 捄国, Fusa no kuni) was an ancient province of Japan, in the area of Shimōsa ("Lower Fusa") and Kazusa ("Upper Fusa") provinces. At the time of the establishment of Kazusa Province, it also included the southern tip of the Bōsō Peninsula that would later be split off as Awa Province. The ambit of this ancient entity is within Chiba Prefecture and Ibaraki Prefecture. It was sometimes called Sōshū (総州).