Cyprus is a part of the European Union and is often considered to be culturally and politically in Europe so I counted it in this quiz as an European island.
kaspar287, the trouble with that argument is that you would end up with lots of other islands that are not Geographically in Europe - not only Madeira (which is in Africa) but also Bolshevik, Komsomolets, October revolution etc plus all the Dutch, UK and French overseas territories - East and West Falkland, South Georgia, Guadeloupe, Reunion, Kerguelen etc. Best to stick to Geography and avoid politics, IMO.