PERSIA
an ancient empire, extending from the Indus to Thrace, and from the Caspian Sea to the Red Sea and the Persian Gulf. The Persians were originally a Medic tribe which settled in Persia, on the eastern side of the Persian Gulf. They were Aryans, their language belonging to the eastern division of the Indo-European group. One of their chiefs, Teispes, conquered Elam in the time of the decay of the As......