Calendasco

Calendasco (Piacentino: ) is a "comune" (municipality) in the Province of Piacenza in the Italian region Emilia-Romagna, located about northwest of Bologna and about northwest of Piacenza.
Calendasco was founded along the Via Emilia; entering the town over the bridge over the Trebbia River is a plaque commemorating the Battle of Trebbia (213 BC) where the army of Hannibal defeated the Romans.