Did a stolen bucket really trigger a medieval war between two Italian city-states?
The War of the Bucket is often remembered as a petty conflict sparked by a stolen well pail. In reality, the 1325 clash between Bologna and Modena was a brutal episode in a centuries-long struggle for power between the Pope and the Holy Roman Emperor, with the bucket merely a trophy.
The conflict between Bologna and Modena was rooted in the deep-seated rivalry between the Guelphs, who supported the Pope, and the Ghibellines, who backed the Holy Roman Emperor. This ideological divide, which began after the Battle of Legnano in 1176, turned northern Italy into a fractured landscape of competing city-states. By the early 14th century, the tension had escalated into a series of territorial disputes, with Bologna seizing the towns of Bazzano and Savigno in 1296, a move sanctioned by Pope Boniface VIII.
The immediate catalyst for the 1325 war was not a bucket, but the capture of the strategic Bolognese fortress of Monteveglio by Modenese forces. This followed months of escalating border violence, including the burning of fields and the ravaging of lands by both sides. When the Bolognese marched on Modena with an army of 32,000 men, they were decisively defeated at the Battle of Zappolino by 7,000 Modenese troops led by Passerino Bonacolsi, an agent of Emperor Louis IV of Bavaria. About 2,000 men died in the fighting.
The legend of the bucket emerged only after the battle, when the victorious Modenese reportedly seized a well bucket as a trophy. While the war itself was a serious military engagement, the story of the bucket became a cultural touchstone, immortalized in Alessandro Tassoni’s 17th-century mock-heroic epic, La secchia rapita. This literary work later inspired an opera by Antonio Salieri in 1772. The broader conflict between the Guelphs and Ghibellines persisted for centuries, finally concluding in 1529 when the threat of foreign invasion under Charles I of Spain forced the factions to reconcile.
Source: War of the Bucket
