1. The War of the Oaken Bucket (1325)

What began as a petty quarrel over a stolen wooden bucket erupted into a fierce war between the rival Italian city-states of Modena and Bologna. This peculiar conflict, known as the War of the Oaken Bucket, saw thousands clash in battle, underscoring the intense rivalries and fragile alliances that defined medieval Italy. The outcome shifted regional power and set the stage for future conflicts among Italy’s fractious communes.