《北史·列传·卷三》
不久，又召仪以丞相入朝辅政，又跟从征讨高车，仪另从西北进军打败高车别部。
寻征仪以丞相入辅。又从征高车，仪别从西北破其别部。
Not long after, Yi Cong was summoned back to the capital to serve in the government as chancellor and then accompanied the emperor on a punitive expedition against Gaoche. Yi Cong led his troops from the northwest and defeated a contingent of Gaoche troops.