Perusia, la grande "Arce Guelfa", se encuentra en el centro de la región, con los 5 barrios históricos encerrados por los muros Etruscos: grandísimos bastiones de peñas ciclópeas, escuadrados y metidos en obra que hace 22 siglos y todavía visibles en largos trozos.
The origins of Deruta remain for the most part obscure. Of certainty are its links to Perugia, which has always been a valid bastion to the south, toward Todi, whose role is to this day witness of its fortified castle appearance.
According to an ancient legend, Corciano owes it name and its origins to Coragino, mythical friend of Ulysses. Its Etruscan-Roman origins are documented from the discovery of a small etruscan necropolis and from numerous finds located at its municipal offices.
The town of Torgiano still preserves its typical medieval appearance and the remains of its ancient walls.
