The propagation of the Faith was the main source of this loss, since its laws forbade dance or the reproduction of the Human countenance in respect for its Prophet Mohammad. The great FERDOWSI, the Tenth Century author of the historical masterpiece evoking the mythological birth of the Empire, entitled THE SHAHNAMEH (The Book of Kings) created a legacy that even today is followed by in all walks of life. Since childhood they have memorized many verses which are even recited in popular tea houses.
