Question: When did Emperor Suzong Of Tang's father die?
Sentence (from "Li Fuguo"): Li Fuguo( 李輔國; 704 – November 8, 762), né Li Jingzhong( 李靜忠), known from 757 to 758 as Li Huguo( 李護國), formally Prince Chou of Bolu( 博陸醜王), was a eunuch official during the reign of Emperor Suzong( Li Heng) of the Chinese dynasty Tang Dynasty.
Relevant evidence: No