CUNEIFORM WRITING.—We have already mentioned the fact that the Accadians, when they entered the Euphrates valley, were in possession of a system of writing. This was a simple pictorial, or hieroglyphical system, which they gradually developed into the cuneiform.

In the cuneiform system, the characters, instead of being formed of unbroken lines, are composed of wedge-like marks; hence the name (from cuneus, a wedge). This form, according to the scholar Sayce, arose when the Accadians, having entered the low country, substituted tablets of clay for the papyrus or other similar material which they had formerly used. The characters were impressed upon the soft tablet by means of a triangular writing-instrument, which gave them their peculiar wedge-shaped form.

The cuneiform mode of writing, improved and simplified by the Assyrians and the Persians, was in use about two thousand years, being employed by the nations in and near the Euphrates basin, down to the time of the conquest of the East by the Macedonians.

BOOKS AND LIBRARIES.—The books of the Chaldæans were in general clay tablets, varying in length from one inch to twelve inches, and being about one inch thick. Those holding records of special importance, after having been once written over and baked, were covered with a thin coating of clay, and then the matter was written in duplicate and the tablets again baked. If the outer writing were defaced by accident or altered by design, the removal of the outer coating would at once show the true text.

The tablets were carefully preserved in great public libraries. Even during the Turanian period, before the Semites had entered the land, one or more of these collections existed in each of the chief cities of Accad and Shumir. "Accad," says Sayce, "was the China of Asia. Almost every one could read and write." Erech was especially renowned for its great library, and was known as "the City of Books."

[Illustration: CHALDÆAN TABLET.]

THE RELIGION.—The Accadian religion, as revealed by the tablets, was essentially the same as that held today by the nomadic Turanian tribes of Northern Asia—what is known as Shamanism. It consisted in a belief in good and evil spirits, of which the latter held by far the most prominent place. To avert the malign influence of these wicked spirits, the Accadians had resort to charms and magic rites. The religion of the Semites was a form of Sabæanism,—that is, a worship of the heavenly bodies,—in which the sun was naturally the central object of adoration.

When the Accadians and the Semites intermingled, their religious systems blended to form one of the most influential religions of the world—one which spread far and wide under the form of Baal worship. There were in the perfected system twelve primary gods, at whose head stood Il, or Ra. Besides these great divinities, there were numerous lesser and local deities.

There were features of this old Chaldæan religion which were destined to exert a wide-spread and potent influence upon the minds of men. Out of the Sabæan Semitic element grew astrology, the pretended art of forecasting events by the aspect of the stars, which was most elaborately and ingeniously developed, until the fame of the Chaldæan astrologers was spread throughout the ancient world, while the spell of that art held in thraldom the mind of mediæval Europe.

Out of the Shamanistic element contributed by the Turanian Accadians, grew a system of magic and divination which had a most profound influence not only upon all the Eastern nations, including the Jews, but also upon the later peoples of the West. mediæval magic and witchcraft were, in large part, an unchanged inheritance from Chaldæa.