《资治通鉴·唐纪·唐纪四十九》
五月，乙卯，德宗在麟德殿设宴款待他们，对他们的赏赐甚为丰厚，还封他们为王，发给印绶，然后打发他们回去。
五月，乙卯，宴之于麟德殿，赐赉甚厚，封王给印而遣之。
In May, on the day of Yimao, Dezong held a banquet for them in the Hall of Linde, and generously reward them with feudal titles, seals of office, then sent them back.