[Illustration: 168.jpg THE PRINCIPAL MOUND AT SHERGHAT, WHICH MARKS THE SITE OF ASHUK, THE ANCIENT CAPITAL OF THE ASSYRIANS.] Meanwhile, we will return to the diggings described at the beginning of this chapter, as affording new information concerning the earliest periods of Chaldæan history. A most interesting inscription has recently been discovered by Capt. Cros at Telloh, which throws considerable light on the rivalry which existed between the cities of Shirpurla and Gishkhu, and at the same time furnishes valuable material for settling the chronology of the earliest rulers whose inscriptions have been found at Mppur and their relations to contemporary rulers in Shirpurla. [Illustration: 169.jpg THE MOUND OF KUYUNJIK, WHICH FORMED ONE OF THE PALACE MOUNDS OF THE ANCIENT ASSYRIAN CITY OF NINEVEH.] The cities of Gishkhu and Shirpurla were probably situated not far from one another, and their rivalry is typical of the history of the early city-states of Babylonia. The site of the latter city, as has already been said, is marked by the mounds of Telloh on the east bank of the Shatt el-Hai, the natural stream joining the Tigris and Euphrates, which has been improved and canalized by the dwellers in Southern Babylonia from the earliest period. [Illustration: 170.jpg WINGED BULL IN THE PALACE OF SENNACHERIB ON KUYUNJIK, THE PRINCIPAL MOUND MARKING THE SITE OF NINEVEH.] The site of Gishkhu may be set with considerable probability not far to the north of Telloh on the opposite bank of the Shatt el-Hai. These two cities, situated so close to one another, exercised considerable political influence, and though less is known of Gishkhu than of the more famous Babylonian cities such as Ur, Brech, and Larsam, her proximity to Shirpurla gave her an importance which she might not otherwise have possessed. The earliest knowledge we possess of the relations existing between Gishkhu and Shirpurla refers to the reign of Mesilim, King of Kish, the period of whose rule may be provisionally set before that of Sargon of Agade, i.e, about 4000 B.C. At this period there was rivalry between the two cities, in consequence of which Mesilim, King of Kish, was called in as arbitrator. A record of the treaty of delimitation that was drawn up on this occasion has been preserved upon the recently discovered cone of Entemena. This document tells us that at the command of the god Enlil, described as “the king of the countries,” Ningirsu, the chief god of Shirpurla, and the god of Gishkhu decided to draw up a line of division between their respective territories, and that Mesilim, King of Kish, acting under the direction of his own god Kadi, marked out the frontier and set up a stele between the two territories to commemorate the fixing of the boundary.