Yet not as a warrior, but as a patron and protector of letters, is Sargon's name destined to a sure place in history. He classified and translated into the Semitic, or Assyrian tongue the religious, mythological, and astronomical literature of the Accadians, and deposited the books in great libraries, which he established or enlarged,--the oldest and most valuable libraries of the ancient world. The scholar Sayce calls him the Chaldæan Solomon. CONQUEST OF CHALDÆA BY THE ELAMITES (2286 B.C.).--While the Chaldæan kings were ruling in the great cities of Lower Babylonia, the princes of the Elamites, a people of Turanian race, were setting up a rival kingdom to the northeast, just at the foot of the hills of Persia. In the year 2286 B.C., a king of Elam, Kudur-Nakhunta by name, overran Chaldæa, took all the cities founded by Sargon and his successors, and from the temples bore off in triumph to his capital, Susa, the statues of the Chaldæan gods, and set up in these lowland regions what is known as the Elamite Dynasty. [Illustration: MAP OF THE TIGRIS AND EUPHRATES REGION.] More than sixteen hundred years after this despoiling of the Chaldæan sanctuaries, a king of Nineveh captured the city of Susa, and finding there these stolen statues, caused them to be restored to their original temples. The Chedorlaomer of Genesis, whose contact with the history of the Jewish patriarch Abraham has caused his name to be handed down to our own times in the records of the Hebrew people, is believed to have been the son and successor of Kudur-Nakhunta. CHALDÆA ECLIPSED BY ASSYRIA.--After the Elamite princes had maintained a more or less perfect dominion over the cities of Chaldæa for two or three centuries, their power seems to have declined; and then for several centuries longer, down to about 1300 B.C., dynasties and kings of which we know very little as yet, ruled the country. During this period, Babylon, gradually rising into prominence, overshadowed the more ancient Accadian cities, and became the leading city of the land. From it the whole country was destined, later, to draw the name by which it is best known--Babylonia. Meanwhile a Semitic power had been slowly developing in the north. This was the Assyrian empire, the later heart and centre of which was the great city of Nineveh. For a long time Assyria was simply a province or dependency of the lower kingdom; but about 1300 B.C., the Assyrian monarch Tiglathi-nin conquered Babylonia, and Assyria assumed the place that had been so long held by Chaldæa. From this time on to the fall of Nineveh in 606 B.C., the monarchs of this country virtually controlled the affairs of Western Asia. 2. ARTS AND GENERAL CULTURE. TOWER-TEMPLES.--In the art of building, the Chaldæans, though their edifices fall far short of attaining the perfection exhibited by the earliest Egyptian structures, displayed no inconsiderable architectural knowledge and skill.