《北史·列传·卷三》
道武帝因为仪很有才干和声望，待他特别优厚，多次到他家去，就像对家人一样礼遇。
道武以仪器望，待之尤重，数幸其弟，如家人礼。
Because of Yi's talent and prestige, Emperor Daowu treated him very well and visited his house many times, treating him like a family.