Saints; Martyrs; Coptic language; Arabic language; Greek language; Latin language; Monks; Deacons; Diocletian, Emperor of Rome, 245-313; Christian converts; Synaxarion; Historia monachorum in Aegypto;
Iconography; Theology; Christology; Christianity; Coptic Church; Constantine I, Emperor of Rome, d. 337; Persian Empire; Heraclius, Emperor of the East, ca. 575-641; Jerusalem; Cyril, of Jerusalem, Saint, ca. 315-386; John Chrysostom, Saint, d....