《金史·列传·卷七十》
元宜兼代左领军副大都督的职权，派使者到南京刺死皇太子光英。大军返回北方。
元宜行左领军副大都督事，使使者杀皇太子光英于南京。
Yuan Yi concurrently held the position of deputy commander-in-chief of the Left Army. He sent messengers to Nanjing to kill the crown prince, Guangying. The army then returned north.