Person · 1837 CE – 1900 CEYi Je-maAlso known asLee Je-maYi Che-maYi Chemaيى جى ماイ・チェマ李済馬archival plate · Yi Je-ma · placeholderThis entry is a stub. The Library is awakening — a longer account is being written.Connected tocitizen ofJoseon1392 CEborn inHamhung+ 3 further connections to entries not yet ingested