Thus, throughout Persia in the first centuries of Islam national
elements with, changed fortunes persisted in their existence. It is,
however, to be remarked that their success was not uniform in, every
quarter of the country, that their fate depended to a considerable
extent upon the geographical position and the historical life of the
various provinces of the land. Western provinces owing to their
proximity to the centre of the Arab ruling life had more than the rest
to mingle with, the Arab stream, and to participate in the cycle of
events in the Arabic period of the history of the Musalman East. Central
Persia, owing to its geographical position, could not constitute the
point _d'appue_ of the Persian element. For the latter the most
favourably situated provinces were those in the North, East, and South,
Tabaristan, Khorasan, and Fars.


TABARISTAN.

As is well-known throughout the floruit of the Arab empire this province
found itself in almost entire independence of the central power. Local
dynasts called the Ispahbeds enjoyed practical independence and in those
times Arabo-Moslem influences simply did not exist. Local
rulers,--Bavendids, Baduspans, Karenides--appeared successively or
simultaneously following the traditions left to them by the Marzbans or
the land holders and partly the successors of the great King who were
independent from the times of the Arsacide dynasty.[1] Subsequently as
Aliides and Ziyarids, they were closely attached to Shiaism with its
definite expression of Persian sympathy. Nevertheless, this province was
not favourable for a particularly successful national evolution. The
fact was that even in the Sasanian epoch Tabaristan remained a distant
and obscure frontier division and did not take part in the progress of