Hasdrubal Barca - Joint Command

Joint Command

This defeat also led to Mago and Hasdrubal Gisco arriving in Iberia with two armies and ending the undisputed command of the Barcid family in Iberia. The Carthaginains fought the Scipio brothers and had on the whole the worst of the conflict between 215 and 212 BC, but managed to prevent the loss of any territory. At the instigation of the Romans, Syphax, one of the kings of the Numidian tribes, attacked Carthaginian territories in Africa in 213/212 BC. The situation in Iberia was sufficiently under control, because Hasdrubal and his Iberian army crossed over to Africa and crushed the threat of Syphax in a battle where 30,000 Numidians were killed. With his Roman trained army shattered, Syphax fled to Mauritania. The aid of Masinissa, a Numidian prince, was invaluable during this episode, and he crossed over to Iberia with Hasdrubal after the African expedition ended with 3,000 Numidian cavalry.

In late 212 BC, Hasdrubal, with timely cooperation from Mago Barca and Hasdrubal Gisco, completely routed his opponents at the Battle of the Upper Baetis, destroying the majority of the Roman army in Iberia and killing both the Scipios. Carthaginians gained control of Iberia up to the Ebro as a result of this victory. However, the lack of cooperation between the Carthginian generals after the battle led the surviving Roman force of 8,000 retiring north of the river Ebro safely. These troops somehow managed to keep the Carthaginian armies from gaining a foothold north of the Ebro River. The Romans reinforced this detachment with 10,000 troops under Cladius Nero in 211 BC and with another 10,000 soldiers under Scipio Africanus Major in 210 BC, who spent the year training his army and improving his diplomatic contacts.

The Carthaginian armies had dispersed in the interior of Iberia in 209 BC, possibly to maintain control over the Iberian tribes, on which they were dependent on for soldiers and provisions. The Carthaginian armies were subsequently outgeneralled by Scipio Africanus Major, who, taking advantage of the absence of the three Carthaginian armies being away in 209 BC captured Carthago Nova and gained other advantages. Hasdrubal was defeated by Scipio at the Battle of Baecula, but managed to retreat with 2/3 of his army intact.