Bahrain - Island of the Hundred Thousand Burial-MoundsWhere the Persian Gulf extends an arm into the northeast coast of Arabia between the peninsula of Qatar and the mainland lies the archipelago which forms the Arab state of Bahrain, the main island of which has given the state its name (Fig. 2). Here the world's largest tumulus cemetery is found, 100,000 prehistoric barrows, which cover wide stretches of the island's desert surface. They lie in such close groups that one would think that the billowing surface of the ground was a phenomenon of nature and not the work of man, that a boiling and bubbling desert had been frozen at the dawn of time. (Fig. 1).The presence of this enormous number of burial-mounds on an island which measures no m...