Rey, Iran Rey, Iran Rey or Ray (; , Šahr-e Rey, “City of Ray”), also known as Rhages (; , or Europos (Ευρωπός) "Rhagai"; or "Rhaganae") and formerly as Arsacia, is the capital of Rey County in Tehran Province of Iran, and the oldest existing city in the province. Ray today has been absorbed into the Greater Tehran metropolitan area. Ray is connected via the Tehran Metro to the rest of Tehran and has many industries and factories in operation. Limited excavations of what was not bulldozed began in 1997 in collaboration with the Iranian Cultural Heritage and Tourism Organization (ICHTO), the
Peoples of the Caucasus in Iran to a certain extent, Turkey. Peoples of the Caucasus in Iran The terms People of the Caucasus and Caucasian people indicate two main groups of people in Iran: Iran and the Russian Empire fought 5 wars between the mid-17th century and 1828 (if not including the Anglo-Soviet Invasion of Iran). Iran eventually lost vast and often solidly Persian-speaking and Muslim territories spanning from Dagestan in the North Caucasus to what is today Nakhchivan, Azerbaijan and Armenia to the Russians per the Treaty of Gulistan and Treaty of Turkmenchay. The Russians killed many inhabitants of these Iranian ruled lands, and expelled