《宋书·志·卷二十九》
后废帝元徽五年四月己巳曰，白雀二只出现于寻阳的柴桑，江州刺史邵陵王刘友献上朝廷。
后废帝元徽五年四月己巳，白雀二见寻阳柴桑，江州刺史邵陵王友以献。
On the April Jisi day of the fifth year of the late dethroned emperor Yuanhui, two white sparrows appeared in Chaisang, Xunyang, and the Jiangzhou Prefecture governor, Prince Shaoling, Liu You, presented it to the imperial court.