 After the fall of the Neo-Assyrian Empire (between 615 and 599 BC) and the succeeding short lived Neo-Babylonian Empire (615–539 BC) the Semitic speaking peoples lost control of the Near East to the Persian Achaemenid Empire (539–332 BC).However, the Persians had spent centuries under Assyrian domination and influence, and despite being Indo-European speakers, they retained the Imperial Aramaic of the Assyrian empire as the lingua franca of their own empire, and many of the Semitic nations of the region (such as Assyria, Babylonia, Israel, Judah, Aramea, Canaan and Phoenicia) continued to exist as geo-political entities, albeit as occupied satrapies of the Achaemenid Empire.In the satrapy of Assyria (Athura) the Syriac language emerged during the 5th century BC.