Government of the Islamic Republic of Iran world. The Islamic Republic of Iran created shortly after the Islamic Revolution. The first major demonstrations with the intent to overthrow the Shah Mohammad Reza Pahlavi began in January 1978, with a new, Islam-based, theocratic Constitution being approved in December 1979, ending the monarchy. The Shah fled Iran in January 1979 after large strikes and demonstrations against him and his regime paralyzed the country. Ayatollah Khomeini would return in February of the same year after a long period of exile, greeted in the capital of Tehran by several million Iranians. The final collapse of the Pahlavi dynasty occurred shortly after
Military history of Ray, Iran Military history of Ray, Iran This article concerns the city of Ray, Iran (near Shahr-e-Rey) as a military objective, not the large territory of which it was once capital ("Ragau" in the Apocryphal Book of Judith). Ray, in an area of fertile lowland between the Zagros Mountains, the Elburz Mountains, and the great Dasht-e Kavir desert, commanded vital routes across and around the mountains, and was a key to power over the whole of Persia (Iran). The vast majority of ancient Persian literature has been lost, so little is known about the history of Ray before the arrival of Islam