Wan-li: Year 37, Month 4, Day 26
29 May 1609
Previously, the Wu-ding seal was lost. [Feng] Ke and [Zheng] Ju were captured and they advised that they had buried the seal at Fa-gan. The Court charged Lu Shou of Dong-chuan with the task of recovering and presenting it. At this time, it still had not been obtained. The Yun-nan Regional Inspector Zhou Mao-xiang thus requested that Shou be replaced. He also advised: "Lu Shou and his brother Lu Zhe are engaged in fighting. Although they captured and presented Ke and Ju and received a large reward, they continued to act completely without fear. Now they are even allowing the native and yi persons to come and go from Wu-long Jing and other places in Ava-Burma. It is requested that stern instructions of warning be sent to them...."
Zhong-yang Yan-jiu yuan Ming Shi-lu, volume 116, page 8630