
Meanwhile, the city of Tarentum had appealed to King Pyrrhus of Epirus for aid in a minor conflict against Rome over a naval treaty violation. Pyrrhus honored his duty to support Greek cities on the Italian peninsula. He arrived in Italy with 25,000 troops and 20 elephants, and engaged the Roman army in southern Italy for 5 years.
Pyrrhus expected but received little native support outside of the Samnites. Many Samnite cities (opens article on Samnite towns) either sided with Pyrrhus or remained “neutral,” although Rome saw neutrality as no better than siding against Rome. Rome allied itself with Carthage, which like Rome, held colonies on the southern peninsula.
Despite Pyrrhus’ initially victories, the Roman army eventually defeated him at Malventum (Beneventum) in 275 BC; then turned their sights to suppressing—and punishing--the Samnite revolt.