《资治通鉴·魏纪·魏纪四》
三月，吴王派遗太常张弥、执金吾许晏、将军贺达率领大军万人，携带金银财宝、奇珍异贷及九锡齐备，乘船渡海赏赐公孙渊，封公孙渊为燕王。
三月，吴主遣太常张弥、执金吾许晏、将军贺达将兵万人，金宝珍货，九锡备物，乘海授渊，封渊为燕王。
In the third Gregorian month, the King of Wu sends Minister of Imperial Rites Zhang Mi, Palace Guards Officer Xu Yan, and General He Da to lead a great army of ten thousand men and take gold, silver treasures, rarities, and other exotic imports as well as a complete set of nine imperial bestowals on a ship to cross the sea and reward Gongsun Yuan, enfeoffing Gongsun Yuan as King of Yan.