The final downfall of the Parthian empire and the rise of the Sasanian power are alike shrouded in that uncertainty which prevails when events in the East do not directly concern the Roman world. The Arabic sources are much better informed on the Sasanid period than on the Arsacid, and unfortunately few Sasanian sources have survived. Archaeological evidence is as yet scanty. About a.d. 212 the revolt which was to end the empire began as a series of petty wars among the kings and princes of the districts about Persis, which was then doubtless independent. Ardashir, son of Papak, son of Sasan, having expanded his territory at the expense of neighboring kinglets, persuaded his father to revolt against his immediate overlord. Papak then assumed the titles "god" and "king" and requested permission of the Parthian "great king" Artabanus to place his son Shapur on the throne of the slain overlord. The demand was refused. Papak soon died, and his place was taken by Shapur, who not long thereafter was killed by a falling wall. Ardashir hastened to Istakhr and was recognized as king.[1]
About 220 began a revolt against the authority of Parthia which soon spread both widely and rapidly. Allied to Ardashir were certain of the Medes together with Shahrat of Adiabene and King Domitian of
- ↑ Theodor Nöldeke, Geschichte der Perser und Araber zur Zeit der Sasaniden, aus der arabischen Chronik des Tabari übersetzt und mit ausführlichen Erläuterungen und Ergänzungen versehn (Leiden, 1879), pp. 1–8; Eduard Meyer in Encyc. Brit., XVII, art. "Persia," pp. 580–82.
