The experience of the past showed what a terrible enemy Assyria had in Elam, and how slight was the chance of a successful issue in a war against her. Her kings had often invaded Chaldaea, and had more than once brought it directly under their sway; they had ravaged its cities and pillaged its temples, and the sanctuary of Susa were filled with statues of the gods or with bas-reliefs which they had dedicated after their campaigns on the Euphrates. Although they had not been successful against Assyria to the same extent, they had at least always victoriously repelled her attacks: they had held their own against Sargon, given much trouble to Sennacherib, and defied the power of Esarhaddon with impunity. Never till now had an Assyrian army gained such an important victory over Elam, and though it was by no means decisive, we can easily believe that Assur-bani-pal was filled with pride and delight, since it was the first time that a king of Nineveh had imposed on Elam a sovereign of his own choice. Since homage was voluntarily rendered him by the rulers of foreign nations, Assur-bani-pal doubtless believed that he might exact it without hesitation from the vassal princes dependent on the empire; and not from the weaker only like those who were still to be found in Syria, but also from the more powerful, not excepting the lord of Karduniash. Shamash-shumukin had fully risen to his position as King of Babylon, and the unbroken peace which he had enjoyed since the death of Urtaku had enabled him almost to complete the restoration of the kingdom begun under Esarhaddon. He had finished the rebuilding of the walls of Babylon, and had fortified the approaches to the city, thus rendering it capable of withstanding a long siege; he had repaired the temple of Sippara, which had never recovered from the Elamite invasion; and while unstintingly lavishing his treasures in honour of the gods and for the safety of his capital, he watched with jealous care over the interests of his subjects. He obtained for them the privilege of being treated on the same footing as the Assyrians throughout his father's ancestral domains; they consequently enjoyed the right of trading without restriction throughout the empire, and met with the same degree of protection from the officials of Nineveh as from the magistrates of their own country. Assur-bani-pal had at the outset furthered the wishes of his brother to the utmost of his power: he had granted the privileges demanded, and whenever a Chaldaean of noble birth arrived at his court, he received him with special marks of favour. The two states enjoyed a nearly absolute equality during the opening years of his reign, and though the will of Esarhaddon had made Babylon dependent on Assyria, the yoke of vassalage was far from heavy. The suzerain reserved to himself the honour of dedicating the mighty works begun by his father, the restoration of the temple of Bel-Marduk and of the double wall of