《资治通鉴·汉纪·汉纪四十》
秋季，八月，鲜卑侵犯肥如。辽东太守祭参被指控怯懦无能、作战失利，下狱处死。
秋，八月，鲜卑寇肥如，辽东太守祭参坐沮败，下狱死。
In the autumn of the eighth month, Xianbei attacked Feru. Liu Dong prefect Ji Can was accused of being cowardly and incompetent and of having lost the battle. He was put into prison and executed.