Hong Dae-yong
홍대용Hong Dae-yong is recorded as having a birthplace connection with Cheonan, Korea · 1731–1783. Read the Korean source text and follow the source link below for the underlying detail.
Korean original
지전설을 주장한 조선 후기 실학자 담헌
학자1731–1783Hometown connection · 출생