《新唐书·列传·卷一百四十七》
没有回音。不久城被攻陷，袭全宗族七十人均死难，幕府樊绰拿了蔡袭的印章逃过江。
俄而城陷，袭阖宗死者七十人，幕府樊绰取袭印走度江。
There was no reply. Soon the city was captured, and Xi's seventy family members were killed. The staff officer Fan Zhuo took Cai Xi's seal and fled across the river.