What period were the Sassanids?

Sassanids from beginning to end – Skills (History of Sassanid rule)

At the end of the Parthian dynasty, the continuation of the conflict between the nobles of the country caused the dissatisfaction of two groups of them with the Parthian government. . The first group was the religious people who were worried about the religious freedom policy of the Parthian kings for the Zoroastrian religion . On the one hand, freedom of action of Christian and Buddhist religions is a threat…