《资治通鉴·唐纪·唐纪九》
张俭单枪匹马到思结部落晓以大义，让他们迁居到代州，朝廷即任命张俭检校代州都督，思结没有反叛的。
俭单骑入其部落说谕，徙之代州，即以俭检校代州都督，思结卒无叛者。
Zhang Jian went to the Sijie tribe alone and told them the righteousness, letting them move to Daizhou, and the imperial court appointed Zhang Jian to inspect the Daizhou Dudu, and Sijie did not rebel.