Nearchus is believed to have been the first of Alexander's commanders to visit Bahrain, and he found a verdant land that was part of a wide trading network. He recorded: "That in the island of Tylos, situated in the Persian Gulf, are large plantations of cotton tree, from which are manufactured clothes called "sindones", with very different degrees of value, some being costly, others less expensive. The use of these is not confined to India, but extends to Arabia." The Greek historian, Theophrastus, states that many of the islands were covered in these cotton trees and that Tylos was famous for exporting walking canes engraved with emblems that were customarily carried in Babylon. Ares was also worshiped by the ancient Baharna and the Greek colonists.