《旧唐书·本纪·卷十一》
代宗睿文孝武皇帝名豫，肃宗皇帝的长子。母亲章敬皇太后吴氏，在开元十四年十二月十三日在东都上阳宫出生。
代宗代宗睿文孝武皇帝讳豫，肃宗长子，母曰章敬皇太后吴氏。以开元十四年十二月十三日生于东都上阳宫。
Emperor Daizong Ruizheng Xiao is named Yu, the eldest son of Emperor Suzong. His mother, Empress Dowager Zhangjing Wu, was born in the Shangyang Palace in the Eastern Capital on December 13 of the fourteenth year of Kaiyuan.