畠山氏
With the advent of the Muromachi period, the post of Kawachi "shugo" fell to one of the three "kanrei", of the Hatakeyama clan; Hatakeyama Mitsuie and Hatakeyama Mochikuni continued this, making what should have been a dynasty of sorts, but in dispute over Mochikuni's family headship, the adopted Hatakeyama Masanaga and the begotten Hatakeyama Yoshinari quarreled, and as Kawachi became the background for that feud, it fell to waste.