Compsa was an ancient Hirpini city strategically positioned on a ridge 609 m above sea level near the sources of the Aufidus River, on the boundary of Lucania and not far from Apulia [1]. The settlement was betrayed to Hannibal in 216 BC after the defeat of Cannae, but Roman forces recaptured it two years later [1]. In 89 BC, General Sulla probably occupied the city during the Social War [1]. The site later became famous as the location where Titus Annius Milo died in 48 BC [1]. During the imperial era, Compsa achieved municipal status.
Compsa

| Type | City/town/settlement |
|---|---|
| Period | 500 BC - 1 AD |
| Country | Italy |
| Coordinates | 40.8704° N, 15.3306° E |
Italy