《宋史·列传·卷一百二十六》
绍兴六年，任龙神卫四厢都指挥使、密州观察使。
六年，为龙神卫四厢都指挥使、密州观察使。
In the sixth year of the Shaoxing era, Yang was appointed Commander-in-Chief of the Four Divisions of the Longshen Guard and Inspecting Commissioner of Mi Prefecture.