However, after the victory of the Minamoto clan over the Taira family, it resumed its sway and expanded its power to the Southern area of Kawachi Province (Kawachinagano City, Osaka Prefecture).
しかし、源氏が平家を倒すと、勢力を回復し河内国南部（現在の大阪府河内長野市）に勢力を拡大した。