Such evidence as we possess from the linguistic side is also not in favour of the view which would regard the Semites as in occupation of the whole of Babylonia before the Sumerian immigration. If that had been the case we should naturally expect to find abundant traces of Semitic influence in the earliest Sumerian texts that have been recovered. But, as a matter of fact, no Semitism occurs in any text from Ur-Ninâ's period to that of Lugal-zaggisi with the single exception of a Semitic loan-word on the Cone of Entemena.[51] In spite of the scanty nature of our material, this fact distinctly militates against the assumption that Semites and Sumerians were living side by side in Sumer at the time.[52] But the occurrence of the Semitic word in Entemena's inscription proves that external contact with some Semitic people had already taken place. Moreover, it is possible to press the argument from the purely linguistic side too far. A date-formula of Samsu-iluna's reign has proved that the Semitic speech of Babylonia was known as "Akkadian,"[53] and it has therefore been argued that the first appearance of Semitic speech in the country must date from the establishment of Shar-Gani-sharri's empire with its capital at Akkad.[54] But there is little doubt that the Semitic kingdom of Kish, represented by the reigns of Sharru-Gi, Manishtusu and Urumush, was anterior to Sargon's empire,[55] and, long before the rise of Kish, the town of Akkad may well have been the first important centre of Semitic settlement in the north. [Illustration: FRAGMENT OF SUMERIAN SCULPTURE REPRESENTING SCENES OF WORSHIP BEFORE THE GODS.--_In the Louvre; Déc. en Chald., pl._ 23.] It would thus appear that at the earliest period of which remains or records have been recovered, Semites and Sumerians were both settled in Babylonia, the one race in the north, the other southwards nearer the Persian Gulf. Living at first in comparative isolation, trade and war would gradually bring them into closer contact. Whether we may regard the earliest rulers of Kish as Semites like their later successors, is still in doubt. The character of Enbi-Ishtar's name points to his being a Semite; but the still earlier king of Kish, who is referred to on the Stele of the Vultures, is represented on that monument as a Sumerian with shaven head and face.[56] But this may have been due to a convention in the sculpture of the time, and it is quite possible that Mesilim and his successors were Semites, and that their relations with the contemporary rulers of Lagash represent the earlier stages in a racial conflict which dominates the history of the later periods.