Yovhannes Drasxanakertc'i's History of Armenia, Armenian Historical Sources, Armenian, Byzantine, Caucasian, Iranian, Bagratid History, 9-10th Century Medieval Historian, John Kat'oghikos, Drasxanakertc'i, Prologue. History, Historical, Armenia, Armenian, Medieval, Bagratid, Bagratuni, Artsruni, Arcruni, Arcrunid, Gnt'uni, Gnuni, feudalism, Caliphate, kingdoms, Siwnik', Iberia, Iberian, Georgia, Georgian, Caucasus, Caucasian, Byzantium, Byzantine, Empire, Iran, Iranian, Persia, Persian, Aghuan, Aghuania, Albania, Atrpatakan, pre-Turkic Azerbaijan, Arab, Arabian, Drasxanetsi, Draskhanetsi, Draskhanets'i, Drasxanets'i, katholikos, catholicos, Church

John Kat'oghikos' History of Armenia, Prologue page 2. translated by Krikor Vardapet Maksoudian