CASUALTY RECORD // -206 BCE
Battle of Grumentum
Estimated casualties — killed, wounded, captured, and missing — by side, with confidence labels per surviving record.
Casualties by side
1 sides catalogued · combined 10,700 estimated
Carthage
10,700
Medium-confidence figure
Battle context
The Battle of Grumentum in 207 BCE was a Roman engagement against part of Hannibal's Carthaginian army, commanded on the Roman side by Gaius Claudius Nero. Ancient sources, principally Livy, credited the Romans with killing 8,000 Carthaginians and taking 700 prisoners at a cost of 500 Roman dead, with a further irregular clash the following day north of the battlefield accounting for an alleged 2,000 additional Carthaginian casualties — figures that Livy's own account renders suspect by their disproportionate relationship to one another. The battle's operational significance lies less in its immediate result, which Roman sources are judged to have inflated, than in what followed: Nero subsequently marched north and defeated and killed Hannibal's brother Hasdrubal at the Battle of the Metaurus, a decisive engagement of the Second Punic War. Grumentum thus marked a preliminary step in the sequence of operations that culminated in denying Hannibal the reinforcements his brother had been bringing from Spain.
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