Wan-li: Year 42, Month 5, Day 6
12 Jun 1614
The yi official Liu Ting-zhi and others, a total of 38 persons who had been sent by the Annam Commander Li Wei-xin, offered tribute of local products, a memorial, and additional tribute for that due in the 33rd year (1605/06). They were given double rewards of silks and silk gauzes and also given 10 biao-li to confer, on their return, upon the Commander.
Zhong-yang Yan-jiu yuan Ming Shi-lu, volume 119, page 9801