Li Cong
Li Cong () (died 18 June 752), né
Li Sizhi (), known as
Li Tan () from 725 to 736, posthumously honored
Crown Prince Jingde () and then
Emperor Fengtian (奉天皇帝, literally, "the emperor who submitted to Heaven"), was an imperial prince of the
Chinese Tang dynasty. He was the oldest son of
Emperor Xuanzong but, despite that status, was never made
crown prince, bypassed in favor of his younger brothers
Li Ying and
Li Heng (the later Emperor Suzong). After Li Heng became emperor, he posthumously honored Li Cong as an emperor.
Provided by Wikipedia