《后汉书·列传·张法滕冯度杨列传》
顺帝末年，朝廷派冯绲持符节督促扬州诸郡军事，与中郎将滕抚一道击破群贼，迁为陇西太守。
顺帝末，以绲持节督扬州诸郡军事，与中郎将滕抚击破群贼，迁陇西太守。
During the end of Emperor Shun's reign, the imperial court sent Feng Yu with a symbol of authority to supervise the military affairs of all prefectures in Yangzhou. He cooperated with Zhonglang General Teng Fu to defeat the rebels and was promoted to be the governor of Longxi.