《北史·本记·卷二》
夏四月十三日，车驾回宫。赏赐随从的和留守的郎官以上人员牲口，数量不等。
夏四月癸卯，车驾还宫，赐从者及留台郎吏已上生口各有差。
On the thirteenth day of the fourth lunar month, the emperor's chariot returned to the palace. It rewarded attendants, and officials who were left behind, from the Langguan and above, with different numbers of cattle.