Zheng-de: Year 10, Month Intercalary 4, Day 23
5 Jun 1515
The attendant minister Ruan Zhong-kui and others who had been sent by Li Zhou, the king of the country of Annam, offered tribute of local products. A banquet and rewards of variegated silks as appropriate were conferred upon them. They were also given 10 biao-li of variegated silks and four pieces of brocade to confer, on their return, upon the king of the country.
Zhong-yang Yan-jiu yuan Ming Shi-lu, volume 67, page 2494