Following unsuccessful attempts to keep the descendants of Nebuchadnezzar II on the throne, the usurper Nabonidus became king. Persian tribes had moved into Elamite lands, and the Medes made Harran a dangerous city; Nabonidus‘ mother, an aged acolyte of Ashurbanipal, resided there. His lengthy inscriptions are informative about his deeds and his character. He dedicated his daughter to the Moon-god at Ur according to precedent, and spent ten years in Arabia, leaving his son Belshazzar in charge in Babylon. He returned and restored the temple in Harran. Cyrus the Great brought his rule to an end, but continued to employ some high officials. Cyrus was probably of mixed Elamite and Persian descent. The Cyrus Cylinder, inscribed in Babylonian cuneiform for a Babylonian audience, used traditional denigration of the previous king Nabonidus, and acknowledged Marduk as Babylon’s god. In another cuneiform text, Nabonidus was mocked for his scholarly pretensions and for sacrilegious acts. Babylon continued to be the centre where all subsequent kings felt obliged to celebrate the New Year festival to be accepted as legitimate rulers. Old monuments were not defaced. Cyrus may have been responsible for an imitation of Babylon’s glazed bricks at Persepolis. He made his son Cambyses co-regent.