Battle of Cannae men and equipment, and a second massive defeat later that same year at Silva Litana, the Romans refused to surrender to Hannibal. His offer to ransom survivors was brusquely refused. With grim determination the Romans fought for 14 more years until they achieved victory at the Battle of Zama. Although for most of the following decades the battle was seen solely as a major Roman disaster, by modern times Cannae acquired a mythic quality, and is often used as an example of the perfect defeat of an enemy army. It was studied by German strategists prior to World War II,
Socii to raise a double-strength army of four legions and four "alae" e.g. at the Battle of Cannae in 216 BC, where each Consul commanded an army of about 40,000 men. Polybius states that the Romans and their allies could draw on a grand total of 770,000 men fit to bear arms (of which 70,000 met the property requirement for cavalry) in 225 BC, shortly before the start of the Second Punic War. The Romans reportedly asked their allies for an urgent register of all "men fit to bear arms" for a "tumultus Gallicus". Polybius' subtotals, however, are garbled, as he