《后汉书·本纪·孝安帝纪》
二十四日，辽东属国都尉庞奋，接受伪玺书杀玄菟太守姚光。
甲戌，辽东属国都尉庞奋，承伪玺书杀玄菟太守姚光。
On the 24th day, Liaodong sub-county garrison commander Pang Fen accepted a counterfeit imperial edict to kill Xuantu Prefect Yao Guang.