《舊唐書列傳第六十六》丹王逾，代宗第五子。大歷十年，封郴王，領渭北鄜坊節度大使。建中四年，改丹王。元和十五年薨。《新唐書 列傳第七》丹王逾，始王郴，建中四年，與簡王同徙封。元和十五年薨。
"The Sixty-sixth Biography of the Old Tang Dynasty" Dan Wang Yu, the fifth son of Daizong. In the tenth year of the calendar, he was crowned the king of Chen, and led the ambassador of the Weibei Dunfang Festival. It was built for one year and changed to the king of Dan. Yuan and fifteen years. "The Seventh Biography of the New Tang Dynasty" King Dan, the first king Qiang, built a high school for one year, and King Jian and Xifeng. Yuan and fifteen years.