Roman Empire; Eusebius, of Caesarea, Bishop of Caesarea, ca. 260- ca. 340; Persecution; Churches; Jerusalem; Alexandria (Egypt); Fayyūm (Egypt); Patriarchs and patriarchate; Christianity
Asceticism; Coptic Church; Theology; Doxology; Anthony, of Egypt, Saint, ca. 250-355 or 6; Arianism; Athanasius, Saint, Patriarch of Alexandria, d. 373.; Alexandria (Egypt); Council of Constantinople (1st: 381); Arab Conquest of Egypt; Roman...