Battle of Cannae

The Battle of Cannae was a major battle of the Second Punic War, taking place on August 2, 216 BC near the town of Cannae in Apulia in southeast Italy. The army of Carthage under Hannibal decisively defeated a numerically superior army of the Roman Republic under command of the consuls Lucius Aemilius Paullus and Gaius Terentius Varro. It is regarded as one of the greatest tactical feats in military history and, in terms of the numbers killed, the greatest defeat of Rome. Having recovered from their previous losses at Trebia (218 BC) and Trasimene (217 BC), the Romans decided to engage Hannibal at Cannae, with roughly 87,000 Roman and Allied troops. The Romans massed their heavy infantry in a deeper formation than usual while Hannibal utilized the double-envelopment tactic. This was so successful that the Roman army was destroyed as a fighting force.

The Battle of Cannae is as famous for Hannibal's tactics as it is for the role it played in Roman history. Not only did Hannibal inflict a defeat on the Roman Republic in a manner unrepeated for over a century until the lesser-known Battle of Arausio, the battle itself has acquired a significant reputation within the field of military history. Hannibal's double envelopement at the Battle of Cannae is often viewed as one of the greatest battlefield manoeuvers in history, and is cited as the first successful use of the pincer movement within the Western world, to be recorded in detail.