After that, the Hatakeyama clan and the Ochi clan intervened into the succession dispute of the Tsutsui clan, which further developed into the succession dispute of the Hatakeyama clan, followed by the Onin war, and then, Yamato Province entered the Sengoku period (period of warring states).
筒井氏内部の家督争いに畠山氏、越智氏らが介入し、更には当の畠山氏の家督争いと続き、応仁の乱を経て大和国は戦国時代へと突入していくこととなる。