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)
Arab Conquest of Egypt; Alexandria (Egypt); Administration; Byzantine Empire; Greeks; Roman Empire; Taxation; Cities and towns; Provinces of the Roman Empire
Wādī al-Naṭrūn (Egypt); Kellia Site (Egypt); Monasteries; Hermits; Scholars; Apophthegmata Patrum; Scetis; Palladius, Bishop of Aspuna, d. ca. 430; Sozomen, ca. 400-ca. 450; Cassian, John, ca. 360-ca. 435