Cities and towns; Christian converts; Byzantine Empire; Greek language; Coptic language; Copts; Persecution; Politics; Roman Empire; Arab Conquest of Egypt; Arabic language; Monasteries; Coptic Church; Muslim converts from Christianity;
Patriarchs and patriarchate; Council of Ephesus (431); Theodosius II, Emperor of Rome, 401-450; Monasteries; Heresy; Council of Chalcedon (451); History of the Patriarchs; Shenute, ca. 348-466; Antioch (Turkey)