《北史·列传·卷六十八》
快到洛阳时，停宿鏶涧驿亭，家里的人夜里去迎接看视，高肇对家人都不看一眼，一直到宫门楼下，身着丧服，大声痛哭，登上太极殿，哀痛至极。
将至，宿瀍涧驿亭，家人夜迎省之，皆不相视。直至阙下，缞服号哭，升太极殿，尽哀。
When they were about to reach Luoyang, they rested at the inn at the Tiaojian Post Station, where his family went at night to greet him and see him, but Gao Zhao did not look at his family members, and he kept on until the tower of the palace gate, where he dressed in mourning clothes, cried out loud, and ascended to the Taiji Hall, where his grief was at its peak.