Roman Empire; Diocletian, Emperor of Rome, 245-313; Administration; Government; Egypt; Libya; Council of Constantinople (1st: 381); Council of Chalcedon (451); Justinian I, Emperor of the East, 483?-565; Monothelitism; Constantinople
Copts; Coptic studies; Coptic Church; Christianity; Christian converts; Muslims; Muslim converts from Christianity; Islam; Politics; Society and Education; Soldiers; Society and Church; Arabic language; Arabs; Arab Conquest of Egypt; Mamluks; Cairo...
Patriarchs and patriarchate; Saints; Dayr al-Suryān; Wādī al-Naṭrūn (Egypt); Administration; Anathema; Indian Orthodox Church; Muslims; Society and Church