《元史·列传·卷七十八》
蔚州有一个名叫刘帅的人，强夺民产，官吏不敢判决，天璋前往审讯，刘帅信服，将田产归还与民。
蔚州有刘帅者，豪夺民产，吏不敢决，省檄天璋往讯之，帅服，田竟归民。
In Wuzhou, there was a man called Liu Shuai who seized property from civilians, and officials did not dare to convict him. Tianzhang went to investigate and interrogate him, and Liu Shuai, impressed, returned the properties to the civilians.