جستاري در زمينه هاي برآمدن اشكانيان در خراسان بزرگ

An Investigation into Background of Emergence of Ashkanids in Great Khorasan

When the Parni nomadic tribes came to Khorasan from north steppes, the Greeks and Romans coiled them Parthians. The reason for their migration is to some extent clear but the reason why they stayed does not seem to be equal to the reason of their coming. The Ashkanids were strong and rich tribes and the Macadonians and the Greeks who were in the east of Iran were not happy with the government of Soloukian. This provided a good opportunity for the Parthians to stay in Khorasan by conquering the Soloukians, a government which Sailed more than 100 years. They established and strengthened their government in Khorasan. There is, yet, a question as to the aim of Parthians in Khorasan. Did they intend to conquer Soloukians and to govern the heritage of the Achaemenidae ?