Hrazdan
Hrazdan is the capital of the Kotayk Province of Armenia. The name Hrazdan is from the Middle-Persian name Frazdan. Farzdan is connected to the Zoroastrian mythology. With 52,900 people it is the fifth-largest city in Armenia. The town was formed under Soviet rule.  During the Soviet years it was one of the highly-industrialized towns of the Armenian SSR.