《后汉书·列传·章帝八王列传》
邓太后以殇帝刘隆幼小，深怕发生意外，把刘庆的长子刘与嫡母耿姬留居清河府第。
邓太后以殇帝襁抱，远虑不虞，留庆长子祐与嫡母耿姬居清河邸。
Empress Dowager Deng was afraid that Emperor Shang was too young and might have an accident, so she kept Liu Qing's eldest son, Liu Yu and his birth mother, Consort Geng, in the Qinghe Palace.