Alexandria (Egypt); Patriarchs and patriarchate; Saints; Copts; Coptic Church; Archdeacons; Council of Ephesus (431); Christology; Byzantine Empire; Priests; Council of Nicaea (1st: 325); Athanasius, Saint, Patriarch of Alexandria, d. 373.; Cyril,...
Nicene Creed; Athanasius, Saint, Patriarch of Alexandria, d. 373.; Basil, the Great, saint, Bishop of Caesarea, ca. 329- 379; Emperors--Byzantine Empire; Heresy