| In 204 BC, probably June or July, the Roman army left Sicily in 400 transport ships, escorted by 40
galleys. Three days later they disembarked at
Cape Farina north of the large Carthaginian port of
Utica. The locals fled and the area was pillaged; 8,000 captives were sent back to Sicily as
slaves. Carthage's immediate response, a scouting party of 500
cavalry, was defeated with the loss of its commander and the general in overall charge of responding to the invasion. Masinissa joined the Romans with either 200 or 2,000 menthe sources differ. Wanting a more permanent base, and a port which would be resilient to the bad weather to be expected when winter came, Scipio besieged Utica. At the time Utica was a major port, although it is now inland because of the silting up of the
River Bagradas. The Romans were well supplied with
siege engines as they had shipped many from Sicily and also fabricated more on the spot. Scipio expected the city to surrender readily, but despite being attacked fiercely from land and sea it held out. The garrison and citizens of Utica assumed they would be relieved from Carthage, although the Carthaginian navy made no attempt to challenge the Roman control of the sea. Meanwhile, the Romans pillaged an ever-wider area, sending more loot and prisoners to Sicily in the ships bringing their supplies. The siege continued until a Carthaginian army of 33,000 men under
Hasdrubal Gisco set up a fortified camp south of Utica. Syphax joined him, establishing his own camp away with a reported 60,000 troops. The sizes of both of these armies as reported by ancient historians have been questioned by their modern counterparts as being infeasibly large. Nevertheless, it is accepted that the Romans were considerably outnumbered, in particular in terms of cavalry. The arrival of these armies caused the Romans to break off their close investment of Utica after forty days. They pulled back to a fortified camp on a rocky peninsula near
Ghar el-Melh which was known as , about east of the city. The three armies stayed in their camps throughout the winter, although emissaries were exchanged and negotiations to either end the war or to facilitate a Roman withdrawal from Africa took place. In early spring the Romans started conspicuously reassembling and testing their siege equipment, mounting some engines on ships. A force of 2,000 men returned to a hill overlooking Utica and started repairing the siegeworks constructed the previous autumn. Scipio assembled his troops and made an announcement that he would shortly attempt to storm the defences of Utica. Scipio had the Roman navy carry out a demonstration off
Utica, while he briefed his senior officers that in fact they were going to launch night attacks on the enemy camps. The repeated visits to the Carthaginian and Numidian camps for negotiations during the winter had been used to observe their layout and approaches.
Battle of Utica On the night of the attack, two columns set out: one was commanded by
Gaius Laelius, a
legate and the Roman army's second in command, who had years of experience of operating under Scipio. This force consisted of about half the Romans and was accompanied by Masinissa's Numidians. Its target was Syphax's camp. Scipio led the balance of the Roman force against the Carthaginian camp. Thanks to careful prior
reconnoitring, both forces reached the positions from which they were to start their attacks without problems. Masinissa's cavalry positioned themselves in small groups so as to cover every route out of the camp of Syphax's Numidians. Laelius's column attacked first, storming Syphax's camp and concentrating on setting fire to as many of the reed huts housing their opponents as possible. The camp dissolved into chaos, with many of its Numidian occupants oblivious of the Roman attack and thinking the barracks had caught fire accidentally. The Carthaginians heard the commotion and saw the blaze; some of them set off to help extinguish the fire, also thinking it was accidental. Scipio's contingent then attacked; they cut down the Carthaginians heading for their ally's camp, stormed Hasdrubal's camp and set fire to its wooden huts used for housing. The fire spread between the close-spaced barracks. Carthaginians rushed out into the dark and confusion, without armour or weapons, either trying to escape the flames or to fight the fire. The organised and prepared Romans were at a great advantage and Carthaginian casualties were high. Hasdrubal escaped from his burning camp with only 2,500 men. Losses among Syphax's Numidians are not recorded.
Battle of the Great Plains | When word of the defeat reached Carthage, there was panicwith calls to renew the peace negotiations, or to recall Hannibal and his army. A decision was reached to fight on, with just what locally available forces could be assembled. Syphax remained loyal and joined Hasdrubal with what was left of his army. Hasdrubal raised further local troops with whom to reinforce the survivors of Utica. The combined force, estimated to have been 30,000 strong, established a fortified camp on an area of flat ground by the Bagradas River known as the Great Plains. This was near modern Souk el Kremis and about from Utica. Hearing of this, Scipio marched most of his army to the scene, leaving a small force and the navy to continue the siege of Utica. The size of his army is not known, but it was outnumbered by the Carthaginians. After several days of
skirmishing, both armies committed to a pitched battle. Upon being charged by the Romans, all of those Carthaginians who had been involved in the debacle at Utica turned and fled; morale had not recovered. Only the new recruits stood and fought; they were enveloped by the well-drilled Roman legions and wiped out. Hasdrubal fled to Carthage, where he was demoted and exiled. A large Roman detachment pursued Syphax west. His army was defeated again at the
Battle of Cirta and Syphax was captured. The main Roman army moved slowly east, devastating the countryside and capturing and sacking many towns. They then based themselves in
Tunis, which had been abandoned by its Carthaginian garrison; Tunis was only from the city of
Carthage. This cut Carthage off from its
hinterland.
Naval battle Over the winter the Carthaginians had increased the number of equipped and crewed war galleys they had, and they now felt ready to challenge the Romans at sea. The Carthaginians were aware that many of the Roman ships had been adapted to carry out siege operations, rather than to fight ship to ship. At some point while the Roman army was in Tunis, the Carthaginian fleet left port and sailed for Utica, intending to lift the siege and hoping to wipe out the Roman fleet while doing so. Roman scouts observed the Carthaginian galleys departing and sailing north, and Scipio realised the threat they posed to his fleet. He sent messengers to alert the Roman ships, or by some accounts rode to Utica himself to raise the alarm. The Roman legions followed in a rapid march. Although Utica is only north of Carthage, the Carthaginian ships did not arrive until the next morning. Possibly they paused to allow the crews of each ship some practice at working as a unit and the ships similarly as squadrons. By the time they arrived, the Romans had expediently lashed the whole of their fleet into one unit, with several ranks of transports in front of the specialist war galleys. On the foremost row of transports were 1,000 soldiers with a large supply of
javelins. Each rank of transport ships had a passageway installed running its length, making it easy for these marines to move from one point of danger to another. The Carthaginian fleet attacked shortly after sunrise, but the improvised Roman formation frustrated the Carthaginians, who had imagined their galleys would have to fight their way past their Roman counterparts in the open sea, at which point the Roman transports would scatter. Instead they faced a tight-locked wall of transports, whose higher
freeboard meant the Carthaginians had to improvise
grappling hooks or ladders to
board them. Meanwhile the Roman marines could hurl javelins down onto the open decks of the Carthaginian galleys from relatively protected positions. By the end of the day the Carthaginians had managed to capture, cut loose, and tow away 60 Roman transports. This may have been the whole of the front rank of Roman transport ships, but the Carthaginians had had enough of the fight. They made their way back to Carthage with their captives, leaving the majority of the transports and all of the Roman war galleys unscathed.
Peace | Scipio and the Carthaginian Senate entered into peace negotiations, while Carthage recalled Hannibal from Italy. The Roman Senate ratified a draft treaty, but because of mistrust of the Romans and a surge in confidence when Hannibal arrived from Italy, Carthage repudiated it. Hannibal was placed in command of another army, formed of veterans from Italy and newly raised troops from Africa, with 80
war elephants but few cavalry. The decisive battle of Zama followed in October 202BC. After a prolonged fight the Carthaginian army collapsed; Hannibal was one of the few to escape the field. The Romans marched back to , where they were again resupplied from Sicily, and then again to Tunis. The Carthaginians again
sued for peace. Given the difficulty of ending the war by storming or starving the city of Carthage, and his fear that he might be superseded in command, Scipio entered into negotiations. The peace treaty the Romans subsequently imposed on the Carthaginians stripped them of their overseas territories and some of their African ones. An indemnity of 10,000 silver talents was to be paid over 50 years, hostages were taken, Carthage was forbidden to possess war elephants and its fleet was restricted to 10 warships. It was prohibited from waging war outside Africa and in Africa only with Rome's express permission. Some senior Carthaginians wanted to reject it, but Hannibal was aware of Carthage's desperate exhaustion of resources and the forlorn nature of continued resistance; after he spoke strongly in its favour it was accepted in spring 201 BC. Henceforth it was clear Carthage was politically subordinate to Rome. The siege of Utica had been lifted at some point prior to this after over two years of siege or blockade; it remained a Carthaginian city. ==Aftermath==