The inconsistency in the spelling of Arabic words has not altogether been avoidable being due partly to a desire to adhere to the orthography adopted by authors whom I have consulted.

SIMLA, G.K. NARIMAN.

September, 1917.

CHAPTER I

Iranian literary tradition in the opening centuries of Islam 1

The character of the Persian history during the Sasanian epoch 6

Importance of this epoch according to the Arab writers of the first centuries of Islam 10

The position of the Parsi community and the centres of the preservation of Persian tradition during the period of the Khalifat in Tabaristan, Khorasan and Fars 15

The castle of Shiz in the district of Arrajan in the province of Fars described by Istakhri, p. 118, 2-4; 150, 14-7; Ibn Hauqal, p. 189, 1-2; cf. the translator of the Khoday Nameh, Behram, son of Mardanshah of the city of Shapur in the province of Fars 19

This castle was the residence of those acquainted with the Iranian tradition (the badhgozar) and here their archives were lodged 20