Альбано
Starting from the ancient Roman era, it was an area frequented by the noblemen of Rome for its fresher climate during summer: the tradition was followed by the Popes which still have their summer residence in Castel Gandolfo, on the Lake Albano. Families which ruled in the castles include Orsini, Colonna, Chigi, Aldobrandini, Savelli, Annibaldi and Ruspoli.