We possess a list of the kings of Babylonia, divided into dynasties, from the first dynasty of Babylon, to which Khammu-rabi belonged, down to the time of the fall of Nineveh. The number of years reigned by each king is stated, as well as the number of years each dynasty lasted. But, unfortunately, the compiler has forgotten to say what was the duration of the dynasty to which Nabonassar (B.C. 747) belonged; and as the tablet is broken here, the regnal years of most of the kings who formed the dynasty have been lost. There are, however, a good many synchronisms between the earlier period of Babylonian history and that of Assyria, and by means of these the chronology has been approximately restored. We can also test the date of Khammu-rabi in the following way. We learn from Assur-bani-pal that Kudur-Nankhundi, king of Elam, carried off the image of the goddess Nana from the city of Erech 1635 years before his own conquest of Elam, and therefore 2280 B.C. As Eri-Aku boasts of his capture of Erech, and as he was assisted in his wars by his Elamite kinsmen, it seems probable that the capture of the image by Kudur-Nankhundi was coincident with the capture of the city by Eri-Aku. The discovery of Mr. Pinches has been supplemented by that of Dr. Scheil, who has found letters addressed by Khammu-rabi to Sin-idinnam of Larsa, in which mention is made of the Elamite king Kudur-Laghghamar. Sin-idinnam had been driven from Larsa by Eri-Aku with the help of Kudur-Laghghamar, and had taken refuge at the court of Khammu-rabi in Babylon. Fragments of other letters of Khammu-rabi are in the possession of Lord Amherst of Hackney (see _inf._ pp. 27, 28). Footnote 15: The name of Khammu-rabi himself is written Ammu-rabi in Bu. 88-5-12, 199 (_Cuneiform Texts from Babylonian Tablets in the British Museum_, Part 2). Footnote 16: _Records of the Past_, new ser., iii. p. xvi. Footnote 17: Hommel, _Geschichte des alten Morgenlandes_, p. 62, _The Ancient Hebrew Tradition as illustrated by the Monuments_, p. 96. Footnote 18: Published by Budge, _Zeitschrift für Assyriologie_, iii. 3, pp. 229, 230. Footnote 19: