Patriarchs and patriarchate; Monasteries; Monks; History of the Patriarchs; Mamluks; Copts; Muslims; Persecution; Agriculture; Muslim converts from Christianity
Bishops; Byzantine Empire; Emperors--Byzantine Empire; Heraclius, Emperor of the East, ca. 575-641; Council of Chalcedon (451); Dioscorus, Patriarch of Alexandria, d. 454; Persecution; Arab Conquest of Egypt; History; History of the Patriarchs;...