《后汉书·本纪·孝安帝纪》
十四日告陈留太守，祭祀南顿君、光武皇帝于济阳，免除济阳今年田租、刍稿。
丁丑，告陈留太守，祠南顿君、光武皇帝于济阳，复济阳今年田租、刍稿。
On the 14th day, the Emperor announced to the prefect of Chenliu that he would perform sacrifices to the Prince of Nandun and Emperor Guangwu in Jiyang, and that Jiyang would be exempt from paying land rent and providing straw for the year.