《元史·本纪·卷二十七》
剥夺僧侣辇真吃剌思等人所接受的司徒、国公的制命，照旧例销毁其印信。
夺僧辇真吃剌思等所受司徒、国公制，仍销其印。
The titles of Situ and Duke granted to monk Nianzhen and others were revoked, and their seals were scrapped according to the usual procedure.