When Yoritomo escaped to Awa Province and raised another army, Togoku (the eastern part of Japan) samurai such as Tsunetane CHIBA and Hirotsune KAZUSA joined to create a large army; they entered Kamakura in October (the old calendar).
その後、頼朝は安房国へ逃れて再挙し、千葉常胤、上総広常ら東国武士が続々とこれに参じて大軍に膨れ上がり、10月に鎌倉に入った。