The Armenian Apostolic Church (Armenian: Հայ Առաքելական Եկեղեցի), also called the Armenian Orthodox Church or the Gregorian Church, is the world's oldest national church[1][2] and one of the most ancient Christian communities.[3]
↑The Journal of Ecclesiastical History - Page 268 by Cambridge University Press, Gale Group, C.W. Dugmore
↑The Armenian Massacres, 1894-1896: 1894-1896 : U.S. media testimony - Page 131 by A. Dzh. (Arman Dzhonovich) Kirakosian
↑The Antiquities of the Christian Church - Page 466
by Johann Christian Wilhelm Augusti, Georg Friedrich Heinrich Rheinwald, Carl Christian Friedrich Siegel