Xu Guangqi (1562-1633), agricultural scientist, astronomer, and mathematician in the Ming dynasty
trad. 徐光啟
Also written 徐光啟【Xú Guāng qǐ】
Xu Guangqi (1562-1633), agricultural scientist, astronomer, and mathematician in the Ming dynasty
trad. 徐光啟
Also written 徐光啟【Xú Guāng qǐ】