Cities and towns; Greece; Geography; Roman Empire; Diocletian, Emperor of Rome, 245-313; Architecture; Archaeology; Arabs; Arab Conquest of Egypt; Administration; Military; Arianism; Council of Nicaea (1st: 325); Byzantine Empire; Athanasius,...
Cities and towns; Suez Canal (Egypt); Mediterranean Sea; Copts; Coptic Church; Christianity; Byzantine Empire; Sozomen, ca. 400-ca. 450; Patriarchs and patriarchate; Athanasius, Saint, Patriarch of Alexandria, d. 373.; Council of Nicaea (1st: 325);...