Biography References Work at American University of Beirut as teacher in Beirut Edit Publications Wrote al-Tawdih fī Usul al-Tashrih Sourse kind: Book Year attributes: Exact year is known Year: 1871 Identity John Wortabetيوحنا ورتباتAlternatively named: Yuhanna Year of birth: 1827Year of death: 1908Profession: DoctorCity of birth: AleppoCity of death: BeirutReligion: Armenian Source