Having been appointed governor of the Roman province of Gallia Narbonensis (modern Provence) in 58 BC, Julius Caesar proceeded to conquer the Gallic tribes beyond over the next few years, maintaining control through a careful divide and rule strategy. He made use of the factionalism among the Gallic elites, favouring certain noblemen over others with political support and Roman luxuries such as wine. Attempts at revolt, such as that of Ambiorix in 54 BC, had secured only local support, but Vercingetorix, whose father, Celtillus, had been put to death by his own countrymen for seeking kingship over all of Gaul, managed to unify the Gallic tribes against the Romans and adopted more modern styles of warfare.
The revolt that Vercingetorix came to lead began in early 52 BC while Caesar was raising troops in Cisalpine Gaul. Believing that Caesar would be distracted by the turmoil in Rome following the death of Clodius, the Carnutes, under Cotuatus and Conetodunus, made the first move, slaughtering the Romans who had settled in their territory.
Vercingetorix, a young nobleman of the Arvernian city of Gergovia, roused his dependents to join the revolt, but he and his followers were expelled by the nobles of the city, including his own uncle Gobanito, who thought opposing Caesar too great a risk. Undeterred, Vercingetorix raised an army of the poor, took Gergovia and was hailed as king. He made alliances with other tribes, and having been unanimously given supreme command, imposed his authority through harsh discipline and the taking of hostages. He adopted the policy of retreating to natural fortifications, and undertook an early example of a scorched earth strategy by burning towns to prevent the Roman legions from living off the land.
Caesar and his chief lieutenant Titus Labienus lost the initial minor engagements, but captured the tribal capital at Avaricum (Bourges), killing the entire population of 40,000. The next major battle at Gergovia resulted in a victory for Vercingetorix because Caesar's men charged beyond their initial objective and approached the heavily fortified rampart, suffering major losses. Caesar's initial plan called for besieging the city and starving out the defenders. When Vercingetorix thought Caesar was in retreat (which he did not intend because it might have ruined his career) he moved to catch Caesar's army stretched out as they maneuvered. In their haste to rout the Romans, the Gallic forces suffered heavy casualties, with many noblemen perishing in the fighting. Due to these losses he had to retreat and moved to another stronghold, Alesia.
Gold stater of Vercingetorix, Cabinet des Médailles
In the Battle of Alesia, however, Caesar was more patient and built a fortification around the city. However, because he himself was surrounded by the rest of Gaul, and Vercingetorix had summoned his Gallic allies to attack the besieging Romans, Caesar built another outer fortification against the expected relief armies (resulting in a doughnut-shaped fortification). The relief came in insufficient numbers: an estimated 100,000 soldiers (although Caesar claimed there were 250,000). Vercingetorix, the tactical leader, was cut off from them on the inside, and without his guidance the attacks were initially unsuccessful. However, the attacks did reveal a weak point in the fortifications and the combined forces on the inside and the outside almost made a breakthrough. Only when Caesar personally led the last reserves into battle did he finally manage to prevail. This was a very decisive battle in the creation of the Roman empire.
According to legend Vercingetorix surrendered in magnificent fashion, allegedly riding his horse out of Alesia and around Caesar's camp before throwing his arms at Caesar's feet, stripping himself of his armor and kneeling to Caesar with a flourish. [1] Caesar provides a first-hand contradiction of this account, describing Vercingetorix's surrender much more modestly. [2] He was imprisoned in the Tullianum in Rome for five years, before being publicly displayed in Caesar's triumph in 46 BC. He was executed after the triumph, likely by strangulation or beheading.
Vercingetorix's birthdate is a subject of controversy. He may have been as young as 17 when he unified the Gauls against Julius Caesar's invading legions.[
citation needed] It is also likely that he had Druidic help in planning his defense against Julius Caesar.