Alexandria; Byzantine Empire; Diocletian, Emperor of Rome, 245-313; Papyri; Justinian I, Emperor of the East, 483?-565; Roman Empire; Romans; Constantine I, Emperor of Rome, d. 337; Luxor (Egypt)
Monasteries; Historians; Mary, Blessed Virgin, Saint; Apocrypha and pseudepigrapha texts; Arabic language; Bishops; History of the Patriarchs; Patriarchs and patriarchate; Cairo (Egypt); Synaxarion; Coptic language; Ethiopic language