《宋史·列传·卷十四》
又有果州指挥使宋德威杀死知州、八作使王永昌及通判刘涣、都监郑光弼，遂州牙校王可砲率领州民叛乱。
又果州指挥使宋德威杀知州八作使王永昌及通判刘涣、都监郑光弼，遂州牙校王可璙率州民为乱。
Song Dewen, Commander of the Guozhou Army, killed the Prefect, the Governor of the Eight Crafts, Wang Yongchang, and Tongpan Liu Huan, and Doujian Zheng Guangbi, after which Wang K砲, Yaxiao of Suizhou, led the state people to rebel.