Regions named 'Centro storico'

You've hit a name which points to 5 regions up to now known within the Badge(r)s game:

• Region in Catania, Catania, in Italy.
• Region in Castheddu/Castelsardo, Sassari, in Italy.
• Region in Modena, Modena, in Italy.
• Region in Borgo San Giuseppe, Cuneo, in Italy.