History of the Cyclades by the Ottoman Empire, which allowed the islands a certain administrative and fiscal autonomy. Economic prosperity continued despite the pirates. The archipelago had an ambiguous attitude towards the war of independence. Having become Greek in the 1830s, the Cyclades have shared the history of Greece since that time. At first they went through a period of commercial prosperity, still due to their geographic position, before the trade routes and modes of transport changed. After suffering a rural exodus, renewal began with the influx of tourists. However, tourism is not the Cyclades' only resource today. The most ancient traces of activity
History of the Cyclades have been found on Naxos. The operation of silver mines on Siphnos may also date to this period. At the end of the 19th century, the Greek archaeologist Christos Tsountas, having assembled various discoveries from numerous islands, suggested that the Cyclades were part of a cultural unit during the 3rd millennium BC: the Cycladic civilisation, dating back to the Bronze Age. It is famous for its marble idols, found as far as Portugal and the mouth of the Danube, which proves its dynamism. It is slightly older than the Minoan civilisation of Crete. The beginnings of the Minoan civilisation were