Petit-Vivy Castle is located near the dike surrounding the Schiffenensee and northeast of Barberêche. It is among the oldest preserved castles in the region. The still-preserved, mighty, four-sided keep was built in the second half of the 13th century, and has 3.5 m thick walls. Around the keep are the remains of former surrounding walls, arranged in triangular form. The residential buildings were built in the 16th century.
References:Manarola is a small town, a frazione of the comune of Riomaggiore. It is the second-smallest of the famous Cinque Terre towns frequented by tourists, with a population of 353.
Manarola may be the oldest of the towns in the Cinque Terre, with the cornerstone of the church, San Lorenzo, dating from 1338. The local dialect is Manarolese, which is marginally different from the dialects in the nearby area. The name 'Manarola' is probably a dialectical evolution of the Latin, 'magna rota'. In the Manarolese dialect this was changed to 'magna roea' which means 'large wheel', in reference to the mill wheel in the town.
Manarola's primary industries have traditionally been fishing and wine-making. The local wine, called Sciacchetrà, is especially renowned; references from Roman writings mention the high quality of the wine produced in the region.