《旧唐书·本纪·卷二》
十七日，燕郡王李艺占据泾州造反，不久被左右的人所杀，传送首级到京师示众。
辛丑，燕郡王李艺据泾州反，寻为左右所斩，传首京师。
On the 17th day, Li Yi, the King of Yanzhou, revolted by seizing Jingzhou, but was killed by his subordinates soon afterward. His head was sent to the Capital to be displayed.