FERTILE CRESCENT

the region in the Middle East where the civilizations of the Middle East and the Mediterranean basin began. The term was popularized by the American Orientalist James Henry Breasted (18651935). The Fertile Crescent (see Map) includes a roughly crescent-shaped area of relatively fertile land which probably had a more moderate, agriculturally productive climate in the past than today, especially in Mesopotamia and the Nile valley. Situated between the Arabian Desert on the south and the mountains of Armenia on the north, it extends from Babylonia and adjacent Susiana (the southwestern province of Persia) up the Tigris and Euphrates rivers to Assyria. From the Zagros Mountains east of Assyria it continues westward over Syria to the Mediterranean and extends southward to southern Palestine. The Nile valley of Egypt is often included as a further extension, especially since the short interruption in Sinai is no greater than similar desert breaks that disturb its continuity in Mesopotamia and Syria. Throughout the region irrigation is necessary for the best agricultural results and, indeed, is often essential to any farming at all. The Fertile Crescent in its wider extension corresponds exactly to the region that plays a dominant role in the Hebrew traditions of Genesis; it also contains the ancient countries (Babylonia, Assyria, Egypt, Phoenicia) from which the Greeks and Romans derived civilization. This age-old belief that the earliest culture known to mankind originated in the Fertile Crescent has been confirmed by the development of radiocarbon dating since 1948. It is now known that incipient agriculture and village agglomerations there must be dated back to about 8000 BC, if not earlier, and that the use of irrigation followed rapidly.