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;
Coptic language; Arabic language; Titles of honor and nobility; Martyrs; Patriarchs and patriarchate; Bishops; Synaxarion; Apophthegmata Patrum; Hebrew language; Greek language; Syriac language; Latin language