Ionian Sea Ionian Sea The Ionian Sea (, "Iónio Pélagos" ; ; ) is an elongated bay of the Mediterranean Sea, south of the Adriatic Sea. It is bounded by Southern Italy including Calabria, Sicily, and the Salento peninsula to the west, southern Albania to the north, and the west coast of Greece. All major islands in the sea belong to Greece. They are collectively named the Ionian Islands, the main ones being Corfu, Kefalonia, Zakynthos, Lefkada, and Ithaca. There are ferry routes between Patras and Igoumenitsa, Greece, and Brindisi and Ancona, Italy, that cross the east and north of the Ionian
Flag of the United States of the Ionian Islands protection of the United Kingdom. In 1864, pursuant to the Treaty of London the United Kingdom ceded the United States of the Ionian Islands to the Kingdom of Greece as a gesture of goodwill following Prince Alfred declining to accept the Greek throne despite Greek popular request. Upon the annexation of the Ionian Islands, the flag of the United States ceased to have official status and was replaced by the flag of Greece. Flag of the United States of the Ionian Islands The Flag of the United States of the Ionian Islands was used between 1815 and 1864. The flag