Sicilia (Roman province) their class.". The Second Punic War, which ran from 212 to 202 BC, was initiated by Hannibal, who was aware of the importance of the Italian "socii" to Rome and accordingly decided to attack the Romans on their own turf, passing through Gaul, over the Alps and into Italy. In a particularly difficult moment for Rome after the defeat at the Battle of Cannae (216 BC), Hiero II died (215 BC). His successor was his fifteen-year-old grandson Hieronymus, who decided to switch to the Carthaginian side. This act arose from a period of intense conflict at Syracuse between the pro-Roman
Early Middle Ages had broken down, and the Roman army comprised mainly barbarians and soldiers recruited for a single campaign. The general decline in discipline also led to the use of smaller shields and lighter weaponry. Not wanting to share the glory, Eastern Emperor Valens ordered an attack on the Therving infantry under Fritigern without waiting for Western Emperor Gratian, who was on the way with reinforcements. While the Romans were fully engaged, the Greuthung cavalry arrived. Only one-third of the Roman army managed to escape. This represented the most shattering defeat that the Romans had suffered since the Battle of Cannae (216