From TripAdvisor: "Aragonese Castle - Ischia, Italy. Ischia's our favorite place to travel in the world! No cruise ships, no designer boutiques, only fishing villages that have turned into resort towns.
Prague Castle is a castle in Prague where the Kings of Bohemia, Holy Roman Emperors and presidents of Czechoslovakia and the Czech Republic have had their offices. The Bohemian Crown Jewels are kept within a hidden room inside it.