Roman Empire; Byzantine Empire; Christianity; Emperors--Byzantine Empire; Diocletian, Emperor of Rome, 245-313; Eusebius, of Caesarea, Bishop of Caesarea, ca. 260- ca. 340; Heresy; Persecution; Arius; Arians; Arianism; Athanasius, Saint, Patriarch...
Council of Nicaea (1st: 325); Councils and synods; Canons; Roman Empire; Theology; Christology; Christianity; Arius; Arians; Arianism; Origen; Orthodoxy; Heresy; Jesus Christ; Hypostatic union; Holy Roman Empire; Constantine I, Emperor of Rome, d....
Coptic language; Coptic language – Sahidic dialect – Texts; Coptic language - Sahidic dialect; Constantine I, Emperor of Rome, d. 337; Jerusalem; Codex; Papyri; Diocletian, Emperor of Rome, 245-313; Christianity; Baptism; Persian Empire;...
Saints; Eusebius, of Caesarea, Bishop of Caesarea, ca. 260- ca. 340; Julian, the Apostate, 331-363; Jerusalem; Cyril, of Jerusalem, Saint, ca. 315-386;