Taxation; Roman Empire; Diocletian, Emperor of Rome, 245-313; Byzantine Empire; Administration; Military; Foods; Agriculture; Property; Churches; Monasteries; Temples; Priests; Justinian I, Emperor of the East, 483?-565; Council of Chalcedon (451);...
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;