Originally it was built as the Mausoleum of Hadrian, as it is within a short walk from the Vatican, the popes down the centuries used it as their castle. Today it is a museum. You can have a grand view of the city on top of the Castel.
Originally it was built as the Mausoleum of Hadrian, as it is within a short walk from the Vatican, the popes down the centuries used it as their castle. Today it is a museum. You can have a grand view of the city on top of the Castel.