《资治通鉴·汉纪·汉纪三十五》
乌桓和匈奴、鲜卑的军队联合起来进行侵扰。代郡以东受乌桓部落的伤害，尤其严重。
乌桓与匈奴、鲜卑连兵为寇，代郡以东尤被乌桓之害。
The armies of the Wuhuan, Xiongnu, and Xianbei joined forces to invade. The area east of Daijun was severely damaged by the Wuhuan tribe.