《资治通鉴·唐纪·唐纪六十一》
立唐敬宗的儿子李休复为梁王，李执中为襄王，李言杨为杞王，李成美为陈王。
立敬宗之子休复为梁王，执中为襄王，言杨为杞王，成美为成王。
Emperor Jingzong of Tang's sons Li Xiufu were established as King Liang, Li Zhizhong as King Xiang, Li Yanyang as King Qi, and Li Chengmei as King Chen.