Another good example is Bergamo, a city on the side of the Alps, where people from higher part of the town has a different dialect from the people on the lower one.
On top of developing independently from the Latin, the dialects where heavily influenced by the different dominations each part of Italy had. North-west dialects for example have a strong French influence while in south Italy the influence is more Spanish.
On top of developing independently from the Latin, the dialects where heavily influenced by the different dominations each part of Italy had. North-west dialects for example have a strong French influence while in south Italy the influence is more Spanish.