Second Punic War

The Second Punic War (218 to 201 BC) was the second in a series of three wars fought between Carthage and the Roman Republic, who were at the time the two main powers in the western Mediterranean. The protracted war was fought across the region, incurring immense materiel and human losses on both sides. Carthaginian general Hannibal Barca initially led his army on its infamous crossing of the Alps and invaded Italy, where he would lead an extended campaign. In Iberia, Roman troops invaded and eventually conquered the Carthaginian territories there. The final confrontation of the war occurred with the Roman invasion of North Africa. Roman general Scipio Africanus and Hannibal faced off at the Battle of Zama, which the Romans won, resulting in Carthage’s surrender. The war also drew in other powers. Macedon allied with Carthage, triggering the First Macedonian War, which caused Rome to seek its own allies in the Eastern Mediterranean. The Sicilian city state of Syracuse initially allied with Carthage, but switched sides to support Rome. The Carthaginians and Romans also both made use of Numidian, Gallic, and Iberian allies. The First Punic War had ended in a Roman victory in 241 BC after 23 years and enormous losses on both sides. After the war Carthage expanded its holdings in Iberia where in 219 BC a Carthaginian army under Hannibal besieged, captured and sacked the pro-Roman city of Saguntum. In spring 218 BC Rome declared war on Carthage, beginning the Second Punic War. Later that year, Hannibal surprised the Romans by marching his army overland from Iberia, through Gaul and over the Alps to Cisalpine Gaul (modern northern Italy). Reinforced by Gallic allies he obtained crushing victories over the Romans at the battles of Trebia (218) and Lake Trasimene (217). Moving to southern Italy in 216...