Roman Catholic Church; Patriarchs and patriarchate; Alexandria (Egypt); Dioscorus, Patriarch of Alexandria, d. 454; Rome (Italy); Saints; Augustine, Saint, Bishop of Hippo; Archdeacons; Cyril, of Alexandria, Saint, ca. 370-444; Nestorians;...
Patriarchs and patriarchate; Coptic Church; Alexandria (Egypt); History of the Patriarchs; Monks; Fatimid dynasty; Crusades; Jerusalem; Arabic language