Du You
Du You was born in 735, during the reign of Emperor Xuanzong. His family, the Du clan of Jingzhao, was from the Tang Dynasty capital Chang'an and traced its ancestry to a line of officials of Chu, Qin Dynasty, Han Dynasty, Cao Wei, Jin Dynasty (266–420), Northern Zhou, and Tang. Du You's great-grandfather Du Xingmin (), grandfather Du Que (), and father Du Xiwang () all served as officials in Tang governments.