Christianity; Christology; Theology; Greek language; Philosophy; Platonism; Neoplatonism; Bible. O.T.; Nicene Creed; Arianism; Athanasius, Saint, Patriarch of Alexandria, d. 373.; Council of Chalcedon (451); Cyril, of Alexandria, Saint, ca. 370-444
Liturgies; Bible. N.T.; Cyril, of Jerusalem, Saint, ca. 315-386; Theodore, of Mopsuestia, Bishop, ca. 350- 428 or 9; Apostles; Priests; Patriarchs and patriarchate; Paul, of Tarsus, the Apostle, Saint; Bishops
Crusades; History; Council of Chalcedon (451); Christology; Dioscorus, Patriarch of Alexandria, d. 454; Islam; Jerusalem; Historians; History of the Patriarchs; Patriarchs and patriarchate; Ayyubid dynasty; Fatimid dynasty; Mamluks
Greeks; Greek language; Letters; Art; Arabic language; Coptic language; Roman Empire; Bible. N.T.; Economy and society; Law and society; Latin language; Philosophy; Literature; Prayers; Arab Conquest of Egypt; Islam; Shenute, ca. 348-466; Saints;...