Byzantine Empire; Emperors--Byzantine Empire; Justinian I, Emperor of the East, 483?-565; Patriarchs and patriarchate; Council of Chalcedon (451); Melchite Church; Coptic Church; Theodore, of Mopsuestia, Bishop, ca. 350- 428 or 9; Nestorians;...
Arab Conquest of Egypt; Alexandria (Egypt); Administration; Byzantine Empire; Greeks; Roman Empire; Taxation; Cities and towns; Provinces of the Roman Empire
Divinity of Christ; Christology; Orthodoxy; Chalcedonian Church; Coptic Church; Oriental Orthodox churches; Eastern Orthodox Church; Hypostatic union; Miaphysitism; Council of Nicaea (1st: 325); Council of Constantinople (1st: 381); Council of...