Byzantine Rome and the Greek Popes

acts Alexandria appears Arab arrived authority become beginning bishop Byzantine Byzantium canons capital Christ Christian Chronicle Chronicon Chronographia consisted Constans Constantine Constantinople contained continued Council Cross Deacon death doctrinal early East Eastern ecclesiastical Ecumenical eighth emperor empire fact faith fathers feast George Georgios Greek Gregory Gregory's Heraclius History Holy imperial Italy Jerusalem John Justinian known late later Lateran Latin letter Liber liturgical London Mansi Martin Mary Maximos Michael monastery monastic monks Monophysites Monothelitism oriental origin Papacy papal Paris patriarch Paul Persians persons political pontiff Pope position practice present priests probably records reference reflects reign religious remained result returned Riedinger Roman church Rome Rome's Saint seems Sergius seventh century Sicily sixth century sometime Sophronios sources Studi synod Syrian Theodore Theophanes Theotokos tradition trans translated Virgin West