Note 176 — LIFE OF SULLA.

This name was common to a series of Armenian, and to a series of Parthian kings. One Arsaces is considered to be the founder of the dynasty of the Parthian kings, which dynasty the Greeks and Romans call that of the Arsacidæ. This Arsaces is reckoned the ninth in the series, and was the son and successor of Arsaces the Eighth. He is placed in the series of Parthian kings as Arsaces IX. Mithridates II. (On the series of Parthian Arsacidæ, see "Arsaces," in Biograph. Dictionary of the Society for the Diffusion of Useful Knowledge.) From the time of this interview of Sulla to a late period under the Roman Empire, the Romans and Parthians were sometimes friends, oftener enemies. No name occurs so frequently among the Roman writers of the Augustan period as that of the Parthians, the most formidable enemy that the Romans encountered in Asia, and who stopped their victorious progress in the East.