《资治通鉴·晋纪·晋纪三十六》
五月，后燕国主慕容宝的儿子博陵公慕容虔、上党公慕容昭，都因为嫌疑而被逼自杀。
五月，燕主宝之子博陵公虔、上党公昭，皆以嫌疑赐死。
In May, the son of the Houyan ruler, Murong Bao, the Duke of Boling, Murong Qian, and the Duke of Shangdang, Murong Zhao, were both forced to commit suicide because of suspicion.