Armenians was divided between the Ottomans and the Safavid Empire in Iran. In the Bronze Age, several states flourished in the area of Greater Armenia, including the Hittite Empire (at the height of its power), Mitanni (South-Western historical Armenia), and Hayasa-Azzi (1600–1200 BC). Soon after Hayasa-Azzi came Arme-Shupria (1300s–1190 BC), the Nairi (1400–1000 BC) and the Kingdom of Urartu (860–590 BC), who successively established their sovereignty over the Armenian Highland. Each of the aforementioned nations and tribes participated in the ethnogenesis of the Armenian people. Under Ashurbanipal (669–627 BC), the Assyrian empire reached the Caucasus Mountains (modern Armenia, Georgia and Azerbaijan).
Cappadocia that the rule of Ariobarzanes was established (63 BC). In the civil wars Cappadocia was first for Pompey, then for Caesar, then for Antony, and finally, Octavian. The Ariobarzanes dynasty came to an end, a Cappadocian nobleman Archelaus was given the throne, by favour first of Antony and then of Octavian, and maintained tributary independence until AD 17, when the emperor Tiberius, whom he had angered, summoned him to Rome and reduced Cappadocia to a Roman province. Cappadocia contains several underground cities (see Kaymaklı Underground City). The underground cities have vast defence networks of traps throughout their many levels. These