Their Bon-gwan was in Namwon, North Jeolla Province.
According to the research in 2000, the number of Namwon Seung clan was 613.
Ming Sheng was then exiled to Korea and Zhu Yuanzhang asked the Korean king to treat him as a foreign noble by giving his descendants and family corvée and taxation exemptions.
These were granted by a patent from the Korean king which lasted until the invading soldiers in the Qing invasion of Joseon destroyed the Ming family's patents.
The Korean official Yun Hui-chong's daughter would marry Ming Sheng in March 1373.