Martyrs square (also called Campedél) in Belluno, features a semicircular shape. Historical studies claim that this form depends on the radius of the time bombs thrown on the apex of the Tower walls no longer exists. The piazza is located immediately outside the walls of the ancient city.
The liston is a long grey stone walkway that connects the two ends of the semi-circular square; begins and ends in the same place in which the porches start and end. Even in Belluno is the custom of saying ' Son to an ndat de on tanks for listón.