History of the Cyclades Roman province. Under Diocletian, there existed a “province of the islands” that included the Cyclades. Christianisation seems to have occurred very early in the Cyclades. The catacombs at Trypiti on Milos, unique in the Aegean and in Greece, of very simple workmanship, as well as the very close baptismal fonts, confirms that a Christian community existed on the island at least from the 3rd or 4th century. From the 4th century, the Cyclades again experienced the ravages of war. In 376, the Goths pillaged the archipelago. When the Roman Empire was divided, control over the Cyclades passed to the Byzantine
History of the Cyclades attempt to pillage the church of Panaghia Ekatontopiliani; Nicetas, in the service of Leo VI the Wise, recorded the damages. In 904, Andros, Naxos and others of the Cyclades were pillaged by an Arab fleet returning from Thessaloniki, which it had just sacked. It was during this period of the Byzantine Empire that the villages left the edge of the sea to higher ground in the mountains: Lefkes rather than Paroikia on Paros or the plateau of Traghea on Naxos. This movement, due to a danger at the base, also had positive effects. On the largest islands, the interior plains