Church of St. John the Baptist

The Sanctuary of Santa Maria del Sorbo was probably founded in the 10th century as the chapel of a castle that once stood on the site. In 1427 Cardinal Giordano Orsini granted the remains of the abandoned castle and chapel to the Carmelite order and allowed them to build a convent. The church of the convent, located on the former chapel, houses a miraculous icon of the Virgin Mary, hence its name of sanctuary.

The church of San Lorenzo Martire certainly exists since the 11th century. It was completely rebuilt in 1554 with three naves. New restorations took place in the Baroque and Neoclassical period. Inside it houses Mannerist paintings by the painter Donato Palmieri da Formello and the recently moved ancient sundial.

Nepi Cathedral was built on the site once occupied by the pagan temple dedicated to Jupiter. A first cult building was already present in the 5th century. Plundered and destroyed in 568 during the wars between the Lombards and the Byzantines, it was reopened in the 9th century. Enlarged and embellished in the 11th and 12th centuries, it was enriched at that time by the splendid crypt. On 2nd December 1798, the building was set on fire by Napoleon's troops. It was rebuilt again between 1818 and 1840.