Irakleia (Cyclades) Irakleia (Cyclades) Irakleia or Heraklia () is an island and a former community in the Cyclades, Greece. Since the 2011 local government reform it is part of the municipality Naxos and Lesser Cyclades, of which it is a municipal unit. Its population was officially 141 inhabitants at the 2011 census, and its land area . It is a small island between the islands of Naxos and Ios. Close to Schoinoussa, Koufonisi, Donoussa, and Keros, together they form the Lesser Cyclades. The port is called Agios Georgios, while the "capital"/chora on the top of the island is called Panagia (Madonna). The
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