Alexandria; Byzantine Empire; Diocletian, Emperor of Rome, 245-313; Papyri; Justinian I, Emperor of the East, 483?-565; Roman Empire; Romans; Constantine I, Emperor of Rome, d. 337; Luxor (Egypt)
Patriarchs and patriarchate; Monks; Bishops; Fatimid dynasty; Alexandria (Egypt); Antioch (Turkey); History of the Patriarchs; Taxation; Nubia; Ethiopia