《后汉书·列传·吴延史卢赵列传》
这时，桓帝的弟弟渤海王悝平日行为险恶怪僻，不守法制，骄傲放纵。
是时，桓帝弟渤海王悝素行险辟，僣傲多不法。
At that time, Emperor Huan's younger brother, King Li of Bohai, was notoriously dangerous and strange, did not abide by the law, and was arrogant and unrestrained.