In October, 10,000 horse soldiers of the Hirotsugu army arrived at Itabitsu River and fought against 6,000 soldiers of the Imperial army including SAEKI no Tsunehito, and the Imperial army defeated the Hirotsugu's.
10月、広嗣軍1万騎が板櫃河に到着して、佐伯常人らの官軍6000人余と会戦、官軍が広嗣軍を破る。