Battle of Cissa

Battle of Cissa
Part of the Second Punic War
Scipio's landing in Iberia
Date Fall 218 BC Location Cissa or Tarraco, present-day Spain 41°06′57″N 1°14′59″E / 41.1157°N 1.2496°E / 41.1157; 1.2496Coordinates: 41°06′57″N 1°14′59″E / 41.1157°N 1.2496°E / 41.1157; 1.2496 Result Roman victory
Belligerents
Roman Republic	Carthage
Commanders and leaders
Gnaeus Cornelius Scipio Calvus	Hanno (POW)
Strength
20,000 – 25,000 8000 Roman infantry 14,000 Italian allied infantry 600 Roman cavalry 1600 Italian allied cavalry unknown number of auxiliary Iberians	11,000 10,000 infantry 1,000 cavalry
Casualties and losses
Unknown	8,000 6,000 killed 2,000 captured

The Battle of Cissa was part of the Second Punic War. It was fought in the fall of 218 BC, near the Celtic town of Tarraco in north-eastern Iberia. A Roman army under Gnaeus Cornelius Scipio Calvus defeated an outnumbered Carthaginian army under Hanno, thus gaining control of the territory north of the Ebro River that Hannibal had just subdued a few months prior in the summer of 218 BC. This was the first battle that the Romans had ever fought in Iberia. It allowed the Romans to establish a secure base among friendly Iberian tribes and due to the eventual success of the Scipio brothers in Spain, Hannibal looked for but never received reinforcements from Spain during the war,^[1]

Strategic situation[]

Hannibal's overland approach to Italy was a high risk strategy, failure might have cost Carthage the war,^[2] but one he was forced to choose given the strategic limitations the Carthaginian empire faced in 218 BC and this strategy had a chance of succeeding.^[3] An overland invasion would have the advantage of surprise,^[4] while sailing to Italy might have been faster and safer from hazards of a land march, but Roman naval dominance^{[5][note 1]} increased the risk to Hannibal's large armada,^{[note 2]} as it risked suffering crippling losses from Roman naval attacks despite Carthaginian warship escorts, and ships can also be lost in storms en route to Italy, fleets normally sailed along the coast and beached at night or after every 2/3 days^[10] for victuals.^[11] Carthage had no bases on the coast between the Balearic Islands and Italy, which were dominated by Roman alley Massalia and her colonies^[12] and wild Ligurians, and Rome controlled Sardinia, Corsica and Sicily, and thus effectively controlled the coast between Spain and Italy,^[13] thus a sea voyage would have been more dangerous than a land one,^[4] lastly, enough horse transports to carry 9,000 horses to Italy might not have been available for Hannibal.^{[14][note 3]} Hannibal needed to time his movements carefully to keep the Romans in the dark, if the Romans got hint of his intentions, they had enough recourses to fight a multi front war,^[19] by sending one army to block his army at the Pyrenees, stationing a strong force in Cisalpine Gaul, and invading Africa with another, or stand on the defensive with overwhelming forces.^[20] After the successful conclusion of the Siege of Saguntum, Hannibal did nothing to provoke the Romans after the fall of Saguntum, dismissed his army and did not immediately march for Italy in the Spring of 218 BC after he received the news of war.^[21] He spent the months of March – May strengthening the defense of Spain and Africa by garrisoning these areas, ^[22] which were not threatening to Roman mainland^[23] and served a dual purpose, along with securing the areas against the expected Roman invasion^[24] it also reinforced the Roman perception that Carthage would fight a defensive war along the lines of the First Punic War^[25] so the overland invasion caught Rome off guard.^[4]

Carthaginian deployments[]

Hannibal stationed Hasdrubal Barca, his younger brother at the head of 12,650 infantry, 2,550 cavalry (11,580 African foot, 300 Ligurains,500 Balearic slingers, 450 Liby-Phoenician^[26] 300 Spanish Ilergetes and 1,800 Numidian horse from Masaesyli, Massylii, Mauri and Maccoei tribes^[27][28])^[22] and 21 elephants to guard the Carthaginian possessions south of the Ebro.^[29] and sent 20,000 Iberian soldiers to Africa (including 13,850 foot and 1,200 horse from the Mastiani, Thersitae, Olcades and Oretes tribes,^[30] and 870 Balearic slingers^[31]), and 4,000 soldiers garrisoning Carthage itself, probably between March -May.^[32][33] Hasdrubal and Carthage could raise additional soldiers if needed to fight Romans, ^{[22] [34]} and Carthage was unlikely fall to a singular consular army in a few months.^{[35][note 4]} Hannibal left Cartagena Cartagena probably in late May or early June, ^[36] timing his departure to allow the spring flooding of Spanish rivers to subside,^[37] ensuring the availability of food and fodder along the way,^[38] and after receiving envoys from Gallic tribes from the Po valley, who assured him of their willingness to cooperate against the Romans.^[39] Hannibal's army consisted of either 90,000 foot and 12,000 cavalry,or 77,000 foot and 10,000 horse,^[40] or with 26,000 foot and 10,000 horse,^[41] and 37 elephants. The elephants were reported by Appian; there is no mention of the elephants by Polybius or Livy, so it has been speculated that the elephants may have been carried to Emporiae by sea.^[42][43] The Iberian contingent of the Punic navy, which numbered 50 quinqueremes (only 32 were manned) and 5 triremes, remained in Iberian waters, having shadowed Hannibal's army for some way.^[44][45]The army probably marched in smaller columns along a 5-7 miles long stretch^[46] and the 290 mile march to the Ebro, during which they crossed the Sucor river and five major streams^[47] was uneventful,^[48]and the river was reached in the middle July.^[49]

Roman preparations and strategy[]

Rome expected Carthaginians to fight a defensive war, as Hannibal had anticipated, and they planned to attack both Spain and Africa,^[50] the only aggressive move they expected from Carthage was some form of attack on Sicily and they did not expect an overland attack. ^[51][52] The Roman strategy was^[53] for Scipio was to set off first, engage Hannibal either north of the Ebro or east of the Pyrenees or the Rhône, ^[54] where he may receive aid from Iberians or Gauls,^[55] and after Scipio had located and engaged Hannibal's forces, Sempronius, who would be stationed in Sicily, would invade Africa.^[56][57] Carthage was a strong city that would have to be blockaded for several months before it starved,^[35] also relief armies had to be beaten off during the time but since 241 BC, Rome had not negotiated but always dictated terms to Carthage, which had always backed down,^[58] so the Romans probably expected that Carthage was now bluffing by refusing to accept Roman terms and would capitulate as soon a Roman army blockaded the city,^[4] or roused the Numidians and Libyans to rebel against Carthage and decisively defeat Carthage^[59] Carthage came close to capitulation in 256-55 BC when Marcus Attilus Regulus invaded Africa and if Scipio could keep Hannibal away from Africa long enough Sempronius could repeat the feat by making Carthage agree to terms^[60] or the political opponents of Barcids, some of whom had relations with Roman senators^[61] might assume power or trigger the recall Hannibal^[62] and accept Roman demands. The Roman navy had been mobilized in 219 BC, fielding 220 quinqueremes for the Second Illyrian War. Consul Tiberius Sempronius Longus received 4 legions (2 Romans and 2 allied, 8,000 Roman and 16,000 allied infantry and 600 Roman and 1,800 allied horse) and instructions to sail for Africa with 160 quinqueremes. Publius Cornelius Scipio received 4 legions (8,000 Roman and 14,000 allied infantry and 600 Roman and 1,600 allied horse)^[63] and was to sail for Iberia escorted by 60 ships.

Delay of Scipio[]

The Consuls took office in March and began organizing their forces, however, before Scipio's army was ready, the Boii and the Insubres, two major Gallic tribes in Cisalpine Gaul (modern northern Italy), antagonized by the founding of several Roman colonies on traditionally Gallic territory, and perhaps enticed by agents of Hannibal,^[64] attacked the Roman colonies of Placentia and Cremona, causing the Romans to flee to Mutina, which the Gauls then besieged.^[65] This probably occurred in April or May of 218 BC,^[66] the Roman Senate prioritized the defense of Italy over the overseas expedition, and Praetor Peregrinus Lucius Manlius Vulso marched from Ariminum with 600 Roman Horse, 10,000 allied infantry and 1,000 allied cavalry, detached from Scipio's army, towards Cisalpine Gaul to aid the besieged Romans.^[67][68]

The Army of Manlius marched from Ariminum towards Mutina, and was ambushed twice on the way, losing 1,200 men and six standards, although they relieved Mutina, the army fell under a loose siege a few miles from Mutina at Tannetum.^[69]The Roman Senate now took one Roman and one allied legion (10,000 men) from the army of Scipio again and sent it to the Po valley under the command of Praetor Urbanus Gaius Atillius Serranus. As Atillius neared Tannetum, the Gauls retired without battle,^[70] and the Romans spent the summer of 218 BC recovering and fortifying Placentia and Cremona, probably in a two month long operation.^[71] Sempronius remained in Rome until June/July,^[38] his army acting as a strategic reserve should more troops be needed in Cisalpine Gaul, Rome did not respond to the Carthaginian naval raids against Sicily and Lipari. Hannibal's passivity and non-threatening defensive dispositions during March – May^[32][23] probably influenced this decision by reinforcing the Roman perception they were fighting a repeat of the first war and the initiative lay with them.^[72] The Romans did not believe Hannibal would invade Italy,^[73] when they received news, probably in July, that Hannibal had crossed the Ebro,^[74] they probably assumed Hannibal's Catalonia campaign was part of securing Spain by subduing pro Roman tribes and creating a forward base,^[75] The Senate did not change the plan, Sempronius moved his forces to Sicily as planned while Scipio continued his preparations, to intercept Hannibal in Gaul. As a result, the departure of Scipo was delayed by two to three months..^[76]

The trans-Ebro Campaign[]

A generic representation of the strategic situation during Hannibal's Catalonia campaign, July –August 218 BC, not to exact scale.

While Scipio raised new troops in Italy, the Carthaginian army crossed the Ebro River unopposed, in three columns, the northernmost detachment crossed at the confluence of the Ebro and Sicoris River and then proceeded along the river valley into the mountain countries,^[77] the central column crossed the Ebro at the oppidum of Mora and marched inland,^[77] the main column under Hannibal, along with the treasure chests and elephants, crossed the Ebro probably at the town of Adeba, and proceeded directly along the coast through Tarraco, Barcino, Gerunda, Emporiae and Illiberis.^[77] The separate detachments marched in a way to provide mutual support if needed,^[78] and the costal detachment under Hannibal was also tasked with countering any possible Roman intervention.^[78]The area bordered Rhoda and Emporiae, colonies Roman alley Massalia, and some of the neighboring tribes may have been pro Roman under their influence.^[37]

Hannibal spent the months of July and August of 218 BC crossing the two hundred miles from the Ebro River to the Pyrenees, conquering the area by campaigning against the “Illurgetes”, perhaps not the Ilergetes at who were pro Carthaginian, but probably another obscure tribe between Tarraco and Barcino,^[79] the Bargusii at Serga valley, the Ausetani at between Vich and Gerona along with the Lacetani, the Aeronosii, and the Andosini tribes.^[80] Hannibal stormed a number of unspecified cities and this campaign aimed to subdue region as quickly as possible, leading to heavy Carthaginian casualties.^{[81][note 5]}After subduing the Iberian tribes, but leaving the Greek cities unmolested, Hannibal reorganized his army. A general named Hanno, who had been identified various authors as Hannibal's nephew^[84] (son of Hasdrubal the Fair), a brother,^[85] or no Barcid relation, garrisoned the newly conquered territory north of the Ebro with 10,000 infantry and 1,000 cavalry, and based himself to specifically watch over the Bargusii, a pro Roman tribe.^[80] Hanno also guarded the communication line with Hasdrubal Barca, and the heavy baggage left by Hannibal near a camp at Cissa.^[47]

Hannibal next released 3,000 Carpetani soldiers, along with 7,000 other warriors of dubious loyalty, so the Carthaginian army now numbered 50,000 infantry and 9,000 cavalry and 37 elephants.^[86] The Carthaginian detachments next crossed the Pyrenees Mountains into Gaul^[87] and regrouped at Illiberis in early September of 218 BC.^[88] They probably avoided the coastal road, as it contains many forested gorges^[89] and moved either through the Col de Banyuls^[90] or Col du Perthus ^[91] or Col de la Perche, avoiding the Greeks in the coast altogether.^[80] The trans Ebro campaign allowed Hannibal to give his new recruits valuable combat experience, and impress upon the Iberian tribes the extent of the power of Carthage, especially those which might have been influenced by the Greek colonies of Massalia,^[92] which were not captured,^[93] and his shedding of unwilling troops and heavy baggage allowed him to form a more mobile, streamlined, loyal, battle hardened experienced army,^[94][79] also reduce his supply and provisioning burden by decreasing the number of soldiers, pack animals and size of the baggage train.^[95] Hannibal probably now abandoned any thoughts of fighting the Romans as the season was getting late, and focused on quickly reaching Italy.^[96]

Hannibal eludes Scipio[]

A generic representation of the strategic situation during Hannibal's crossing of the Rhone, in mid September 218 BC, not to exact scale.

Hannibal had spent 3 months marching from Cartagena to the Pyrenees, however, the Carthaginian would take three weeks to reach the Rhône.^[97] Hannibal had placated the Gallic chieftains, who had met at Ruscino for discussion on the Carthaginian expedition after mustering an army, with assurances of his peaceful intentions accompanied by generous gifts, then marched past Ruscino unmolested,^[80] along the future Via Domitia to towards Nemasus, the Volcae capital, and without any incidents reached the west bank of the Rhône by late September.^[98] Hannibal's negotiation skills and war chest was put to good use to placate individual Gallic tribes on the way, ^[10] so the foraging of the Carthaginians caused no friction, supplies may also have been purchased from the Gauls as no reports exist of any fighting taking place during his march.^[99] Hannibal was opposed by some Gallic tribes at the Rhone, and lost days defeating the Gauls, which enabled Scipio to locate him by pure chance, ^[100] who had landed with his army at the allied Greek city of Massilia in mid September. ^[66] Scipio knew that Hannibal had crossed the Ebro before he sailed and had assumed that the Carthaginians were still engaged beyond the Pyreenes,^[101] so he disembarked his troops, made camp, unloaded his heavy baggage, and allowed his soldiers to recuperate from their sea voyage.^[102] Scipio expected Hannibal to fight his way to the Rhône, and arrive exhausted and weakened,^[25][102] so he did not send out scouts to find out exactly where the Carthaginian army was as he believed Hannibal was many days march away.^[103]

Scipio was astonished to learn from Massalia that Hannibal was already across the Pyrenees, amazed by the speed of the Carthaginian march)^[104][105] and approaching the Rhône. Scipio immediately dispatched 300 cavalry up the eastern bank of the river, unaware that Hannibal's army was only four days march upstream, just as Hannibal was not aware of the Roman army.^[106] The Roman cavalry clashed with a similar force of Numidian light cavalry and, after a hard-fought skirmish, drove off the Carthaginians and located the Carthaginian camp.^[107] Hannibal decided not to fight the Romans, because even a victory cause casualties that would slow his march, and maybe cause him to winter in Gaul, giving the Romans the opportunity to amass overwhelming forces in Po in the next spring, defeating his strategy to gain an operational base, provisions and reinforcements from the Gauls. ^{[108][109][101]}

Scipio marched north from his base to engage Hannibal, while Hannibal marched east towards the Alps. Arriving at the deserted Carthaginian camp, Scipio learned that Hannibal was three day's march away. Scipio decided against following Hannibal into the Alps, his army was not equipped and provisioned for a winter campaign, marching in unknown territory risked being ambushed by Gauls or the Carthaginians.^[105][110] Hannibal scuttled the Roman plan by reaching Rhône faster than the Romans expected,^[13] and made Publius Scipio fail in his mission to contain Hannibal in Spain or Gaul, ^[111] and this risked ruining the entire Roman strategic plan. Scipio, after he had marched back to the seacoast , decided to send the bulk of his forces to Iberia under the command of his elder brother Gnaeus, who had been consul in 221 BC, while he himself returned to Northern Italy with a small escort to organize the defenses against Hannibal. ^[112] This move served a dual purpose, Gneaus Scipio would be able to block reinforcements from reaching Hannibal overland^[109] and reap fame and spoils, while Publius Scipio, if he could defeat Hannibal in Italy, would become the Savior of Rome,^[113] Roman aristocrats competed for fame and fortune,^[114] thus this would also ensure the glory of the campaign belonged to the Scipio family. The Roman scouts had discovered Hannibal's Camp in late September,^[115] which was an eight day round trip from the Roman camp in the Rhone estuary, so Gneaus Scipio sailed for and probably reached Spain in mid October.

Prelude[]

The Romans had arrived in Iberia within four to five weeks of the departure of Hannibal from Catalonia and caught Hanno, the Carthaginian commander in Catalonia, by complete surprise. Hanno had an army containing 10,000 foot and 1,000 horse^[116] and he was originally stationed to keep watch on the watch over the Bargusii, a pro Roman tribe,^[117] but he had to march 150 miles south of Emporiae to subdue a rebellion, so the Carthaginians were in no position to oppose the Roam arrival, and Hanno probably did not have enough soldiers to do so even if he wished, ^[47] Since the pro Carthaginian tribes were located in the interior, Hanno probably did not bother with the costal area,^[118] but instead withdrew inland to Cissa, a town that may have been located near^[119] near the pro Carthaginian Ilergetes at tribe.^[120] Hanno probably started raising Iberian levies,^[118] Indibilis, chieftain of the Ilergetes who also held sway over the Lacetani and tribes, ^[121] probably commanded these troops.^[122] Hasdrubal Barca, who was in Cartagena nearly 300 miles away, ^[123] was caught off guard by the sudden arrival of the Romans,^[124] marched north to Join Hanno with an army of 8,000 foot and 1,000 horse.^[125]

Gnaeus Cornelius Scipio Calvus and his army arrived at Emporiae in Iberia under the escort of 60 Quinqueremes. The Greek cities of Emporiae and Rhoda welcomed the Romans, and Gnaeus began to move south to win over the costal tribes, some of whom were under the influence of the Massalian colonies and at odds with the inland tribes. ^[126] Gnaeus sailed down the coast, unhindered by the Carthaginians, made some amphibious landings, using diplomacy, and failing that, besieging some town as a show of force for those chose to resist, to create allies and ultimately gain control over the coast up to Tarraco, which surrendered to the Romans. ^{[125][126][36]} The Carthaginian had chosen to remain on the defensive during this time, probably waiting for Hasdrubal to arrive and gathering troops from allied tribes.^[118] Gnaeus Scipio now marched inland towards Cissa where Hanno was based, using diplomacy and force if needed, he continued to gather further allies.^[127] Scipio found the Carthaginian army entrenched near Cissa, ^[36] however, Hanno, seeing the grip of the Carthaginians on the newly conquered tribes loosening, decided to offer battle, instead of waiting in his fortified camp for Hasdrubal to arrive.^[128][129]

The battle[]

The army of Publius Scipio originally had 8,000 Roman and 14,000 allied foot, 600 Roman and 1,600 allied cavalry, bulk of which arrived in Spain. Scipio had garrisoned some communities, and also had raised Iberian axillaries troops, ^[130] so his army may have numbered between 20,000 – 25,000 soldiers. Hanno initially had 11,000 soldiers, and he had gathered some troops from his Iberian allies,^[118] but his army was outnumbered by the Romans.

There were no brilliant manoeuvres or ambushes, the armies formed up and faced off. Being outnumbered two to one, Hanno was defeated relatively easily, losing 6,000 soldiers in battle. Furthermore, the Romans managed to capture the Carthaginian camp, along with 2,000 more soldiers and Hanno himself. The camp contained all the baggage left by Hannibal.^[131] The prisoners also included Indibilis, who would cause severe trouble for the Romans later. The Romans also stormed the town of Cissa, though to the frustration of the Romans it did not contain any valuable booty.

Aftermath[]

Gnaeus became master of Iberia north of the Ebro. Hasdrubal, arriving too late to aid Hanno and not being strong enough to attack the Romans, still crossed the river and sent a flying column of light cavalry and infantry on a raid. This force caught some Roman sailors and marines foraging and inflicted such casualties that the effectiveness of the Roman fleet in Iberia was reduced from 60 to 35 ships. The Roman fleet, however, raided the Carthaginian possessions in Iberia.^[132] The Ilergetes began to raid pro Roman tribes and Hasdrubal may have crossed the Ebro again in support, forcing Scipio to send punitive expeditions and restore peace. ^[133] Roman prestige was established in Iberia, while the Carthaginians had suffered a significant blow. After punishing the officers in charge of the naval contingent for their lax discipline, and distributing the captured booty among his soldiers, Scipio and the Roman army wintered at Tarraco. Hasdrubal retired to Cartagena after garrisoning allied towns south of the Ebro.

If Hanno somehow had won the battle, it might have been possible for Hannibal to get reinforcements from Barcid Iberia as early as 217 BC. This battle brought the same results for Scipio in Iberia as the Battle of Trebia would bring for Hannibal in Italy: securing a base of operation, and winning over some of the native tribes as a source of provisions and recruits, most importantly, cutting off the overland communication of Hannibal from his base in Iberia. Unlike Hannibal, Scipio did not immediately launch a major campaign on enemy territory south of the river. Nor would he cut loose from his base like Hannibal did in the near future. Scipio took time to consolidate his holdings, subjugate or befriend Iberian tribes and raid Carthaginian territory. These activities laid the foundation for the future Roman operations in Iberia.

Strategic importance[]

Hannibal had started his march in late May or early June,^[134] after crossing the Ebro he fought the Iberian tribes in a campaign that cost him 22,000 soldiers, and was of little value to Carthage strategically, Hannibal did not leave enough soldiers to defend the area when he left Spain.^[135][136] The reason for this slow pace across Spain, almost three months from Cartagena to Pyrenees^[47] could probably be that Hannibal first waited for news of Roman deployments,^[66] and then marched slowly so the Romans had time to invade Spain and meet defeat, also give the impression of a difficult march through Iberia to the Romans before marching for Italy.^{[135][note 6]} The Gallic rebellion delayed the arrival of Scipio by two to three months^[76] and foiled Hannibal's strategic goal of securing Spain, but even as he trimmed down his army by reducing its size and leaving his heavy baggage at Cissa to gain mobility and march towards Rhone he still expected to meet the Romans in Gaul and kept the size of his army big enough to deal with the Romans.^{[note 7]} Hannibal probably expected Scipio to go back to Italy with his army when he chose not to fight the Romans in Gaul.^[122] Hannibal's choice not to fight Scipio near Rhone enabled him to focus on reaching his primary strategic objective, reaching Italy by crossing the Alps, over his secondary goal, which was the security of Spain. ^[108] Hannibal can be criticized for not securing Spain, it was to be his primary source of recruits, and he never received any reinforcements from Spain. However, had Hannibal defeated Scipio's army on the Rhone, and secured Spain from invasion, but as a consequence had to winter in Gaul due to large number on wounded that slowed his movement and made the crossing Alps impossible, ^[108] the Romans would be able to amass overwhelming forces in the Po to oppose his advance and attack his as his army emerged from the Alpine pass, exhausted and at its weakest,^[101] and furthermore, with Hannibal stuck outside Italy as the Roman strategic plan required, Sempronius might have attacked Africa, triggering the recall of Hannbal and forcing him in a unwinnable war of attrition. ^[140] When Alexander the Great invaded Persia, he left Antipater as regent in Macedon, who kept the kingdom safe and sent reinforcements to Alexnder as needed. Hannibal had to trust Hasdrubal Barca to secure Spain and both he and Carthage to send him reinforcements, and despite never being reinforced from Spain and only once from Carthage, Hannibal still brought Rome to the brink of defeat. ^{[note 8]}

Publius Scipio was tasked with holding Hannibal in Spain and Gaul, which was the essential prerequisite for implementation of the next step invasion of Africa, Spain was a secondary objective. ^[111] The Gallic rebellion in Cisalpine Gaul delayed Scipio's arrival to Spain, and probably saved his army from destruction (Hannibal had mobilized 87,000 – 102,000 soldiers^[145] and had moved slowly through Spain to meet and beat the Romans before marching for Italy Scipio had 24,600 soldiers).^[145] The speed of Hannibal's march across Gaul scuttled the Roman plan,^[140] Hannibal was across the Ebro before Scipio had set sail, when the Romans arrived at the Rhone, Hannibal was already across the river and Scipio discovered this only by chance. ^[100] Scipio now had no way to succeed in his primary objective of holding Hannibal out of Italy, but he could still go to Spain, the secondary objective. The decision of Scipio to send his brother to attack Spain mirrors the strategy Memnon of Rhodes advocated against Alexander the Great. Memnon advocated launching an attack against Macedonia in conjunction with Sparta and Athens, with the help of the superior Persian fleet, while Alexander was busy in Asia Minor.^[146] Due to the eventual success of the Scipio brothers in Spain, Hannibal looked for but never received reinforcements from Spain during the war,^[1] and one historian had lauded that if Publius Scipio had not sent his army to Spain in 218 BC, his son probably would not have won at Zama in 202 BC.^[147] On the other hand, Scipio missed the chance to concentrate 40,000 foot and 4,000 horse against Hannibal in Po valley by not taking his army to Italy and probably missed the chance to attack Hannibal as the Carthaginians emerged from the passes, exhausted and diminished in numbers as Scipio had originally planned. ^{[148][149] [150]} Had Scipio brought his army back to Italy, Rome would have had the option to launch the invasion of Africa by allowing Sempronius to set sail from Sicily,^[151] or order him to join Scipio, so Hannibal would have faced 60,000 Roman soldiers instead of 40,000 at the at the Battle of Trebbia, from this angle Scipio made a grave mistake by sending his army to Spain.^[152][151]

Notes[]

References[]

Sources & References[]

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Further reading[]

• Warry, John (1993). Warfare in the Classical World. Salamander Books Ltd. ISBN 1-56619-463-6.
• Livius, Titus (1972). The War With Hannibal. Penguin Books. ISBN 0-14-044145-X.
• Delbruck, Hans (1990). Warfare in Antiquity, Volume 1. University of Nebraska Press. ISBN 0-8032-9199-X.
• Lancel, Serge (1997). Carthage A History. Blackwell Publishers. ISBN 1-57718-103-4.