History of the Cyclades read certain authors who say that the islands’ population is, of all the regions of Greece, the only original one, and has not been subjected to external admixtures. However, the Cyclades have very often known different destinies. Their natural resources and their potential role as trade-route stopovers has allowed them to be peopled since the Neolithic. Thanks to these assets, they experienced a brilliant cultural flowering in the 3rd millennium BC: the Cycladic civilisation. The proto-historical powers, the Minoans and then the Mycenaeans, made their influence known there. The Cyclades had a new zenith in the Archaic period (8th –
History of the Cyclades were fertile and suitable for new development. Thus it was during the 11th century, when Palaiopoli was abandoned in favour of the plain of Messaria on Andros, that the breeding of silkworms, which ensured the island's wealth until the 19th century, was introduced. In 1204, the Fourth Crusade took Constantinople, and the conquerors divided the Byzantine Empire amongst themselves. Nominal sovereignty over the Cyclades fell to the Venetians, who announced that they would leave the islands’ administration to whoever was capable of managing it on their behalf. In effect, the Most Serene Republic was unable to handle the expense of