Kong, Chao, active 3rd century-4th century, chu. Wu, Guan, kan. 孔晁, active 3rd century-4th century, 注. 吳琯, 刋.
Ming [between 1465 and 1620] 明 [between 1465 and 1620]
China [China] [China] :
Wu Guan 吳琯,