In addition to Kiyoshige KASAI and Tomoto ADACHI, Shigetada HATAKEYAMA, Shigeyori KAWAGOE and Shigenaga EDO, who turned against Yoritomo once before, also followed Yoritomo when he entered Musashi Province at the end of October (beginning of October in old lunar calendar).
10月初め、武蔵国に入ると葛西清重、足立遠元に加え、一度は敵対した畠山重忠、河越重頼、江戸重長らも従える。