《南齐书·列传·卷四十五》
永元元年，由于安陆郡靠近北魏，所以改封萧宝晅为湘东王，进号征虏将军。
永元元年，以安陆郡边虏，宝晊改封湘东王，进号征虏将军。
In the first year of Yongyuan, since Anlu County was close to the Northern Wei, Xiao Baosuang was changed to the King of Xiangdong and promoted to General of Zhenglu.