《陈书·列传·卷二十五》
后主继位，进任忠号为镇南将军，给鼓吹一部。
后主嗣位，进号镇南将军，给鼓吹一部。
After the Lord of the Later Liang ascended to the throne, Ren Zhong was promoted to the rank of General Who Defends the South and was granted a band.