Catholicos Gregory IX Mousabegian was the Catholicos of the Armenian Apostolic Church at Cilicia between 1439 and 1446.[1]
- ^ Melton, J. Gordon (2014-01-15). Faiths across Time [4 volumes]: 5,000 Years of Religious History [4 volumes]. Bloomsbury Publishing USA. p. 982. ISBN 978-1-61069-026-3.
© MMXXIII Rich X Search. We shall prevail. All rights reserved. Rich X Search