Note 055
Moses of Chorene, Hist. Armen. 1. ii. c. 74. The statues had been erected by Valarsaces, who reigned in Armenia about 130 years before Christ, and was the first king of the family of Arsaces (see Moses, Hist. Armen. 1. ii. 2, 3). The deification of the Arsacides is mentioned by Justin (xli. 5) and by Ammianus Marcellinus (xxiii. 6).
Note to Chapter 13 of DECLINE & FALL by Gibbon