|
|
|
|
Battle of Cannae
|
| |
|
| |
The Battle of Cannae was a major battle of the Second Punic War, taking place on August 2, 216 BC near the town of Cannae in Apulia in southeast Italy. The army of Carthage under Hannibal decisively defeated a numerically superior army of the Roman Republic under command of the consuls Lucius Aemilius Paullus and Gaius Terentius Varro.
Discussion
Ask a question about 'Battle of Cannae' Start a new discussion about 'Battle of Cannae' Answer questions from other users |
Encyclopedia
The Battle of Cannae was a major battle of the Second Punic War, taking place on August 2, 216 BC near the town of Cannae in Apulia in southeast Italy. The army of Carthage under Hannibal decisively defeated a numerically superior army of the Roman Republic under command of the consuls Lucius Aemilius Paullus and Gaius Terentius Varro. It is regarded as one of the greatest tactical feats in military history and, in terms of the numbers killed, the second greatest defeat of Rome.
Having recovered from their previous losses at Trebia (218 BC) and Trasimene (217 BC), the Romans decided to confront Hannibal at Cannae, with roughly 87,000 Roman and Allied troops. The Romans massed their heavy infantry in a deeper formation than usual while Hannibal utilized the double-envelopment tactic. This was so successful that the Roman army was destroyed as a fighting force. Following the Battle of Cannae, Capua and several other Italian city-states defected from the Roman Republic.
Strategic background
Shortly after the start of the Second Punic War, the Carthaginian general Hannibal had boldly crossed into Italy by traversing the Alps during the winter, and had quickly won two major victories over the Romans at Trebia and at Lake Trasimene. After suffering these losses, the Romans appointed Fabius Maximus as dictator to deal with the threat. Fabius set about fighting a war of attrition against Hannibal, cutting off his supply lines and refusing to engage in pitched battle. These tactics proved unpopular with the Romans. As the Roman people recovered from the shock of Hannibal's initial victories, they began to question the wisdom of the Fabian strategy which had given the Carthaginian army the chance to regroup. Fabius's strategy was especially frustrating to the majority of the people who were eager to see a quick conclusion to the war. It was also widely feared that if Hannibal continued plundering Italy unopposed, Rome's allies might doubt Rome's ability to protect them, and defect to Carthage's cause.
Unimpressed with Fabius's strategy, the Roman Senate did not renew his dictatorial powers at the end of his term, and command was given back to the consuls Gnaeus Servilius Geminus and M. Atilius Regulus. In 216 BC, elections resumed with Gaius Terentius Varro and Lucius Aemilius Paullus elected as consuls and given command of a newly raised army of unprecedented size in order to counter Hannibal. Polybius writes:
—Polybius, The Histories of Polybius
These eight legions, along with an estimated 2,400 Roman cavalry, formed the nucleus of this massive new army. As each legion was accompanied by an equal number of allied troops, and allied cavalry numbered around 4,000, the total strength of the army which faced Hannibal could not have been much less than 90,000.
Historical sources
There are three main accounts of the battle and none of them are contemporary. The closest is Polybius who was writing 50 years after the event. Livy wrote in the time of Augustus and Appian even later still. Appian's account describes events that have no relation with those of the other two. Polybius seeks to portray the battle as an ultimate nadir of Roman fortunes as literary device in order that the subsequent Roman recovery will be more dramatic and remarkable. Hence, for example, his casualty figures are clearly exaggerated—"more symbolic than factual". Livy seeks to portray the Senate in the role of hero and hence heaps the blame of defeat onto the lowly born Varro. Blaming Varro also serves to lift the blame from the Roman soldiers who he has a tendency to idealize. It is difficult to find anyone with a good word for Appian's account. The verdict of Philip Sabin—"a worthless farrago"—is typical.
Roman command
Ordinarily each of the two Consuls would command their own portion of the army, but since the two armies were combined into one, the Roman law required them to alternate their command on a daily basis. It appears that Hannibal had already figured out that the command of the Roman army alternated, and planned his strategy accordingly. The traditional account puts Varro in command on the day of the battle and much of the blame for the defeat has been laid on his shoulders. However his low origins seem to be exaggerated in the sources and Varro may have been made a scapegoat by the aristocratic establishment. Varro lacked the powerful descendants that Paullus had, who were willing to protect his reputation—most notably Paullus was the grandfather of Scipio Aemilianus, the patron of Polybius.
Samuels has questioned whether it was in fact Varro in command on the day on the grounds that Paullus was in command on the right. Daly has disputed that for Romans the right was always the place of command, however he mentions that at Zama Hannibal is quoted as saying that he had fought Paullus at Cannae and concludes that it is impossible to be sure who was in command on the day.
Prelude
In the spring of 216 BC, Hannibal took the initiative and seized the large supply depot at Cannae in the Apulian plain. He thus placed himself between the Romans and their crucial source of supply. As Polybius notes, the capture of Cannae "caused great commotion in the Roman army; for it was not only the loss of the place and the stores in it that distressed them, but the fact that it commanded the surrounding district". The consuls, resolving to confront Hannibal, marched southward in search of the Carthaginian general. After two days’ march, they found him on the left bank of the Aufidus River and encamped six miles (10 km) away.
Reportedly, a Carthaginian officer named Gisgo commented on how much larger the Roman army was. Hannibal replied, "another thing that has escaped your notice, Gisgo, is even more amazing—that although there are so many of them, there is not one among them called Gisgo."
Consul Varro, who was in command on the first day, is presented by ancient sources as a man of reckless nature and hubris, and was determined to defeat Hannibal. While the Romans were approaching Cannae, a small portion of Hannibal's forces ambushed the Roman army. Varro successfully repelled the Carthaginian attack and continued on his way to Cannae. This victory, though essentially a mere skirmish with no lasting strategic value, greatly bolstered confidence in the Roman army, perhaps to overconfidence on Varro's part. Paullus, however, was opposed to the engagement as it was taking shape. Unlike Varro, he was prudent and cautious, and he believed it was foolish to fight on open ground, despite the Romans' numerical strength. This was especially true since Hannibal held the advantage in cavalry (both in quality and numerical terms). Despite these misgivings, Paullus thought it unwise to withdraw the army after the initial success, and camped two-thirds of the army east of the Aufidus River, sending the remainder of his men to fortify a position on the opposite side. The purpose of this second camp was to cover the foraging parties from the main camp and harass those of the enemy.
The two armies stayed in their respective locations for two days. During the second of these two days (August 1), Hannibal, well aware that Varro would be in command the following day, left his camp and offered battle. Paullus, however, refused. When his request was rejected, Hannibal, recognizing the importance of the Aufidus' water to the Roman troops, sent his cavalry to the smaller Roman camp to harass water-bearing soldiers that were found outside the camp fortifications. According to Polybius, Hannibal's cavalry boldly rode up to the edge of the Roman encampment, causing havoc and thoroughly disrupting the supply of water to the Roman camp.
Battle
Forces
Figures for troops involved in battles are often unreliable and Cannae is no exception. Hence the following figures should be treated with caution, especially those for the Carthaginian side.
The combined forces of the two consuls totaled 75,000 infantry, 2,400 Roman cavalry and 4,000 allied horse (involved in the actual battle) and, in the two fortified camps, 2,600 heavily-armed men, 7,400 lightly-armed men (a total of 10,000), so that the total strength the Romans brought to the field amounted to approximately 86,400 men. Opposing them was a Carthaginian army composed of roughly 27,000 heavy infantry, 6,000 light infantry, and 8,000 cavalry in the battle itself, irrespective of detachments. The Carthaginian army was a combination of warriors from numerous regions. Along with the core of 8,000 Libyans, fought 8,000 Iberians, 16,000 Gauls (8,000 were left at camp the day of battle) and an unknown number of Gaetulian Infantry. Hannibal's cavalry also came from diverse backgrounds. He commanded 4,000 Numidian, 2,000 Spanish, 4,000 Gallic and 450 Liby-Phoenician cavalry. Finally, Hannibal had around 8,000 skirmishers consisting of Balearian slingers and mixed nationality spearmen. All of these specific groups brought their respective strengths to the battle. The uniting factor for the Carthaginian army was the personal tie each group had with Hannibal.
Equipment
Rome's forces used traditional Roman equipment including pila and hastae as weapons as well as traditional helmets, shields, and body armor. On the other hand, the Carthaginian army used a variety of equipment. Spaniards fought with swords suited for cutting and thrusting, javelins, and incendiary spears. For defense Spanish warriors carried large oval shields. The Gauls on the other hand carried long slashing swords and small but sturdy oval shields. The heavy Carthaginian cavalry carried two javelins and a curved slashing sword with a heavy shield for protection. Numidians, being light cavalry, used no armor but carried a small shield, javelins, and a sword. Skirmishers acting as light infantry carried either slings or spears. The Balearian slingers, who were famous for their accuracy, carried short, medium, and long slings used to throw stones—they may have had a small shield strapped to their arms but this is uncertain.
The equipment of the Libyan line infantry has been much debated. Ducan Head has argued in favor of short stabbing spears Polybius states that the Libyans fought with equipment taken from previously defeated Romans but it is unclear whether he meant simply shields and armor or offensive weapons as well Dally is inclined to the view that Libyan infantry would have copied the Spanish use of the sword during their fighting there and so were armed pretty much the same way as the Romans. Connolly has argued that they were armed as a pike armed phalanx. This has been rejected by Head because Plutarch states they carried spears shorter than the Roman Triarii. and by Dally because they could not have carried an unwieldy pike at the same time as a heavy Roman style shield
Tactical deployment
The conventional deployment for armies of the time was to place infantry in the center and deploy the cavalry in two flanking "wings". The Romans followed this convention fairly closely, but chose extra depth (by stacking their maniples), rather than breadth for their infantry line, hoping to use this concentration of forces to quickly break through the center of Hannibal's line. Varro knew how the Roman infantry had managed to penetrate Hannibal's center during the Battle of the Trebia, and he planned to recreate this on an even greater scale. The principes were stationed immediately behind the hastati, ready to push forward at first contact to ensure the Romans presented a unified front. As Polybius wrote, "the maniples were nearer each other, or the intervals were decreased… and the maniples showed more depth than front". Even though they outnumbered the Carthaginians, this depth-oriented deployment meant that the Roman lines had a front of roughly equal size to their numerically inferior opponents.
To Varro, Hannibal seemed to have little room to manoeuver and no means of retreat as he was deployed with the Aufidus River to his rear. Varro believed that when pressed hard by the Romans' superior numbers, the Carthaginians would fall back onto the river and, with no room to manoeuver, would be cut down in panic. Bearing in mind that Hannibal's two previous victories had been largely decided by his trickery and ruse, Varro had sought an open battlefield. The field at Cannae was indeed clear, with no possibility of hidden troops being brought to bear as an ambush.
Hannibal, on the other hand, had deployed his forces based on the particular fighting qualities of each unit, taking into consideration both their strengths and weaknesses in devising his strategy. He placed his Iberians, Gauls and Celtiberians in the middle, alternating the ethnic composition across the front line. Hannibal's infantry from Punic Africa was positioned on the wings at the very edge of his infantry line. These infantry were expertly battle-hardened, remained cohesive, and would attack the Roman flanks.
Hasdrubal led the Iberian and Celtiberian cavalry on the left (south near the Aufidus River) of the Carthaginian army. Hasdrubal was given about 6,500 cavalry, and Hanno had 3,500 Numidians on the right.
Hannibal intended that his cavalry, comprising mainly medium Hispanic cavalry and Numidian light horse, and positioned on the flanks, defeat the weaker Roman cavalry and swing around to attack the Roman infantry from the rear as it pressed upon Hannibal's weakened center. His veteran African troops would then press in from the flanks at the crucial moment, and encircle the overextended Roman army.
Hannibal was unworried about his position against the Aufidus River; in fact, it played a major factor in his strategy. By anchoring his army on the river, Hannibal prevented one of his flanks from being overlapped by the more numerous Romans. The Romans were in front of the hill leading to Cannae and hemmed in on their right flank by the Aufidus River, so that their left flank was the only viable means of retreat. In addition, the Carthaginian forces had manoeuvred so that the Romans would face east. Not only would the morning sunlight shine on the Romans, but the southeasterly winds would blow sand and dust into their faces as they approached the battlefield. Hannibal's unique deployment of his army, based on his perception of the terrain and understanding of the capabilities of his troops, proved decisive.
Events
As the armies advanced on one another, Hannibal gradually extended the center of his line, as Polybius describes: "After thus drawing up his whole army in a straight line, he took the central companies of Hispanics and Celts and advanced with them, keeping the rest of them in contact with these companies, but gradually falling off, so as to produce a crescent-shaped formation, the line of the flanking companies growing thinner as it was prolonged, his object being to employ the Africans as a reserve force and to begin the action with the Hispanics and Celts." Polybius describes the weak Carthaginian center as deployed in a crescent, curving out toward the Romans in the middle with the African troops on their flanks in echelon formation. It is believed that the purpose of this formation was to break the forward momentum of the Roman infantry, and delay its advance before other developments allowed Hannibal to deploy his African infantry most effectively. However, some historians have called this account fanciful, and claim that it represents either the natural curvature that occurs when a broad front of infantry marches forward, or the bending back of the Carthaginian center from the shock action of meeting the heavily massed Roman center. Most historians believe that Hannibal deliberately had his forces curve back to draw the Roman soldiers in and then to cut them off and slaughter them.
When the battle was joined, the cavalry engaged in a fierce exchange on the flanks. Polybius describes the scene, writing that "When the Hispanic and Celtic horses on the left wing came into collision with the Roman cavalry, the struggle that ensued was truly barbaric." Here, the Carthaginian cavalry quickly overpowered the inferior Romans on the right flank and routed them. A portion of the Carthaginian cavalry then detached itself from the Carthaginian left flank and made a wide circling pivot to the Roman right-flank, where it fell upon the rear of the Roman cavalry. The Roman cavalry was immediately dispersed as the Carthaginians fell upon them and began "cutting them down mercilessly".
While the Carthaginians were in the process of defeating the Roman cavalry, the mass of infantry on both sides advanced towards each other in the center of the field. As the Romans advanced, the wind from the East blew dust in their faces and obscured their vision. While the wind itself was not a major factor, the dust that both armies created would have been potentially debilitating to sight. Although the dust made sight difficult, troops would still have been able to see others in the vicinity. The dust, however, was not the only psychological factor involved in battle. Because of the somewhat distant battle location both sides were forced to fight on little sleep. The Romans faced another disadvantage caused by lack of proper hydration due to Hannibal's attack on the Roman encampment during the previous day. Furthermore, the massive number of troops would have led to an overwhelming amount of background noise. All of these psychological factors made battle especially difficult for the infantrymen.
Hannibal stood with his men in the weak center and held them to a controlled retreat. The crescent of Hispanic and Gallic troops buckled inwards as they gradually withdrew. Knowing the superiority of the Roman infantry, Hannibal had instructed his infantry to withdraw deliberately, thus creating an even tighter semicircle around the attacking Roman forces. By doing so, he had turned the strength of the Roman infantry into a weakness. Furthermore, while the front ranks were gradually advancing forward, the bulk of the Roman troops began to lose their cohesion, as they began crowding themselves into the growing gap. Soon they were compacted together so closely that they had little space to wield their weapons. In pressing so far forward in their desire to destroy the retreating and collapsing line of Hispanic and Gallic troops, the Romans had ignored (possibly due to the dust previously mentioned) the African troops that stood uncommitted on the projecting ends of this now reversed-crescent. This also gave the Carthaginian cavalry time to drive the Roman cavalry off on both flanks and attack the Roman center in the rear. The Roman infantry, now stripped of both its flanks, formed a wedge that drove deeper and deeper into the Carthaginian semicircle, driving itself into an alley that was formed by the African Infantry stationed at the echelons. At this decisive point, Hannibal ordered his African Infantry to turn inwards and advance against the Roman flanks, creating an encirclement of the Roman infantry in one of the earliest known examples of the pincer movement.
When the Carthaginian cavalry attacked the Romans in the rear, and the African flanking echelons had assailed them on their right and left, the advance of the Roman infantry was brought to an abrupt halt. The trapped Romans were enclosed in a pocket with no means of escape. The Carthaginians created a wall and began destroying the entrapped Romans as discussed earlier. Polybius claims that, "as their outer ranks were continually cut down, and the survivors forced to pull back and huddle together, they were finally all killed where they stood."
As Livy describes, "So many thousands of Romans were lying … Some, whom their wounds, pinched by the morning cold, had roused, as they were rising up, covered with blood, from the midst of the heaps of slain, were overpowered by the enemy. Some were found with their heads plunged into the earth, which they had excavated; having thus, as it appeared, made pits for themselves, and having suffocated themselves." Nearly six hundred legionaries were slaughtered each minute until darkness brought an end to the bloodletting. Only 14,000 Roman troops managed to escape (most of whom had cut their way through to the nearby town of Canusium).
Casualties
Roman and allied
Polybius writes that of the Roman and allied infanty, 70,000 were killed, 10,000 captured, and "perhaps" 3,000 survived. He also reports that of the 6,000 Roman and allied cavalry, only 370 survived.
Livy writes "it is said that 45,500 foot and 2,700 horse were slain in almost equal proportion of [Roman] citizens and allies". He also reports that 3,000 Roman and allied infantry and 1,500 Roman and allied cavalry were taken prisoner by the Carthaginians. Although Livy does not cite his source by name, it is likely to have been Quintus Fabius Pictor, a Roman historian who fought in and wrote on the Second Punic War. It is Pictor who Livy names when reporting the casualties at the Battle of Trebia. In addition to the consul Paullus, Livy goes on to record that among the dead were 2 quaestors, 29 of the 48 military tribunes (some of consular rank, including the consul of the previous year, Gnaeus Servilius Geminus, and the former Master of the Horse, Marcus Minucius Rufus), and 80 "senators or men who had held offices which would have given them the right to be elected to the Senate".
Later Roman (and Greco-Roman) historians all largely follow Livy's figures. Appian gives 50,000 killed and "a great many" taken prisoner. Plutarch agrees, "50,000 Romans fell in that battle... 4,000 were taken alive". Quintilian: "60,000 men were slain by Hannibal at Cannae". Eutropius: "20 officers of consular and praetorian rank, 30 senators, and 300 hundred others of noble descent, were taken or slain, as well as 40,000 foot-soldiers, and 3,500 horse".
Most modern historians, while rejecting Polybius' figure as flawed, are willing to accept Livy's figure. Some more recent historians have come up with far lower estimates. Cantalupi proposed Roman losses of 10,500 to 16,000.
Carthaginian and allied
Livy records Hannibal's losses at "about 8,000 of his bravest men". Polybius reports 5,700 dead: 4,000 Gauls, 1,500 Spanish and Africans, and 200 cavalry.
Aftermath
? Livy, on the Roman Senate's reaction to the defeat
For a brief period of time, the Romans were in complete disarray. Their best armies in the peninsula were destroyed, the few remnants severely demoralized, and the only remaining consul (Varro) completely discredited. It was a complete catastrophe for the Romans. As the story goes, Rome declared a national day of mourning, as there was not a single person in Rome who was not either related to or acquainted with a person who had died. The Romans became so desperate that they resorted to human sacrifice, twice burying people alive at the Forum of Rome and abandoning an oversized baby in the Adriatic Sea (perhaps one of the last recorded instances of human sacrifices the Romans would perform, unless the public executions of defeated enemies dedicated to Mars are counted as human sacrifice).
Lucius Caecilius Metellus, a military tribune, is known to have so much despaired in the Roman cause in the aftermath of the battle as to suggest that everything was lost, and called the other tribunes to sail overseas and hire themselves up into the service to some foreign prince. Afterwards, he was forced by his own example to swear an oath of allegiance to Rome for all time. Furthermore, the Roman survivors of Cannae were later reconstituted as two legions and assigned to Sicily for the remainder of the war as punishment for their humiliating desertion of the battlefield. In addition to the physical loss of her army, Rome would suffer a symbolic defeat of prestige. A gold ring was a token of membership in the upper classes of Roman society; Hannibal had his men collect more than 200 gold rings from the corpses on the battlefield, and sent this collection to Carthage as proof of his victory. The collection was poured on the floor in front of the Carthaginian Senate, and was judged to be "three and a half measures".
Hannibal, having gained yet another victory (following the battles of Trebia and Lake Trasimene), had defeated the equivalent of eight consular armies. Within just three campaign seasons, Rome had lost a fifth of the entire population of citizens over seventeen years of age (nearly twelve percent of Rome's available manpower). Furthermore, the morale effect of this victory was such that most of Southern Italy joined Hannibal's cause. After the Battle of Cannae, the Hellenistic southern provinces of Arpi, Salapia, Herdonia, Uzentum, including the cities of Capua and Tarentum (two of the largest city-states in Italy) all revoked their allegiance to Rome and pledged their loyalty to Hannibal. As Polybius notes, "How much more serious was the defeat of Cannae, than those which preceded it can be seen by the behavior of Rome’s allies; before that fateful day, their loyalty remained unshaken, now it began to waver for the simple reason that they despaired of Roman Power." During that same year, the Greek cities in Sicily were induced to revolt against Roman political control, while the Macedonian king, Philip V, had pledged his support to Hannibal—thus initiating the First Macedonian War against Rome. Hannibal also secured an alliance with the newly appointed King Hieronymus of Syracuse, the only independent leftover in Sicily.
Following the battle, the commander of the Numidian cavalry Maharbal urged Hannibal to seize the opportunity and march immediately on Rome. It is told that the latter's refusal caused Maharbal's exclamation: "Truly the Gods have not bestowed all things upon the same person. Thou knowest indeed, Hannibal, how to conquer, but thou knowest not how to make use of your victory." Yet Hannibal had good reasons to judge the strategic situation after the battle otherwise than Maharbal did. As the historian Hans Delbrück points out, due to the high numbers of killed and wounded among its ranks the Punic army was not in condition to perform a direct assault on Rome. A march to the city on the Tiber would have been a fruitless demonstration, that would have nullified the psychological effect of Cannae on the Roman allies. Even if his army was in full strength, a successful siege of Rome would have required from Hannibal to subdue a considerable part of the hinterland in order to secure his own and cut the enemy's supplies. Even after the tremendous losses, suffered at Cannae, and the defection of a number of her allies, Rome still had abundant manpower to prevent this and at the same time to maintain considerable forces in Iberia, Sicily, Sardinia and elsewhere despite Hannibal's presence in Italy. Hannibal's conduct after the victories at Trasimene (217 BC) and Cannae (216 BC), and the fact that he first attacked Rome itself only five years later (in 211 BC) suggests that his strategic aim was not the destruction of his foe but to dishearten the Romans by a series of carnages on the battlefields and to wear them down to a moderate peace agreement by stripping them of their allies.
So immediately after Cannae Hannibal sent a delegation led by Carthalo to negotiate a peace treaty with the Senate on moderate terms. Yet despite the multiple catastrophes Rome had suffered, the Roman Senate refused to parley. Instead, they re-doubled their efforts, declaring full mobilization of the male Roman population, and raised new legions from landless peasants and even slaves. So firm were these measures that the word “peace” was prohibited, mourning was limited to only thirty days, and public tears were restricted to women. The Romans, after experiencing this catastrophic defeat and losing other battles, had at this point learned their lesson. For the remainder of the war in Italy, they would not amass such large forces under one command against Hannibal; instead they would utilize several independent armies, still outnumbering the Carthaginian in numbers of armies and soldiers. The war still had occasional battles, but was centered more around taking strongpoints and a constant fighting according to the Fabian strategy. this finally forced Hannibal with his shortage of manpower to retreat to Croton from where he was called to Africa for the battle of Zama, ending the war with a complete Roman victory.
Historical significance
Effects on Roman military doctrine
The Battle of Cannae played a major role in shaping the military structure and tactical organization of the Roman Republican army. At Cannae, the Roman infantry assumed a formation similar to the Greek phalanx. This delivered them into Hannibal's trap, since their inability to manoeuvre independently from the mass of the army made it impossible for them to counter the encircling tactics employed by the Carthaginian cavalry. Furthermore, the strict laws of the Roman state required that high command alternate between the two consuls—thus restricting strategic consistency. However, in the years following Cannae, striking reforms were introduced to address these deficiencies. First, the Romans "articulated the phalanx, then divided it into columns, and finally split it up into a great number of small tactical bodies that were capable, now of closing together in a compact impenetrable union, now of changing the pattern with consummate flexibility, of separating one from the other and turning in this or that direction." For instance, at Ilipa and Zama, the principes were formed up well to the rear of the hastati—a deployment that allowed a greater degree of mobility and maneuverability. The culminating result of this change marked the transition from the traditional manipular system to the cohort under Gaius Marius, as the basic infantry unit of the Roman army.
In addition, a unified command came to be seen as a necessity. After various political experiments, Scipio Africanus was made general-in-chief of the Roman armies in Africa, and was assured the continued occupancy of this title for the duration of the war. This appointment may have violated the constitutional laws of the Roman Republic, but, as Hans Delbrück wrote, "effected an internal transformation that increased her military potentiality enormously" while foreshadowing the decline of the Republic's political institutions. Furthermore, the battle exposed the limits of a citizen-militia army. Following Cannae, the Roman army gradually developed into a professional force: the nucleus of Scipio's army at Zama was composed of veterans who had been fighting the Carthaginians in Hispania for nearly sixteen years, and had been moulded into a superb fighting force.
Status in military history
The Battle of Cannae is as famous for Hannibal's tactics as it is for the role it played in Roman history. Not only did Hannibal inflict a defeat on the Roman Republic in a manner unrepeated for over a century until the lesser-known Battle of Arausio, the battle itself has acquired a significant reputation within the field of military history. As military historian Theodore Ayrault Dodge once wrote:
"Few battles of ancient times are more marked by ability… than the battle of Cannae. The position was such as to place every advantage on Hannibal's side. The manner in which the far from perfect Hispanic and Gallic foot was advanced in a wedge in échelon… was first held there and then withdrawn step by step, until it had the reached the converse position… is a simple masterpiece of battle tactics. The advance at the proper moment of the African infantry, and its wheel right and left upon the flanks of the disordered and crowded Roman legionaries, is far beyond praise. The whole battle, from the Carthaginian standpoint, is a consummate piece of art, having no superior, few equal, examples in the history of war".
As Will Durant wrote, "It was a supreme example of generalship, never bettered in history… and it set the lines of military tactics for 2,000 years".
Hannibal's double envelopement at the Battle of Cannae is often viewed as one of the greatest battlefield manoeuvers in history, and is cited as the first successful use of the pincer movement within the Western world, to be recorded in detail.
The "Cannae Model"
Apart from it being one of the greatest defeats ever inflicted on Roman arms, the Battle of Cannae represents the archetypal battle of annihilation, a strategy that has rarely been successfully implemented in modern history. As Dwight D. Eisenhower, the Supreme Commander of the Allied Expeditionary Force in World War II, once wrote, "Every ground commander seeks the battle of annihilation; so far as conditions permit, he tries to duplicate in modern war the classic example of Cannae". Furthermore, the totality of Hannibal's victory has made the name "Cannae" a byword for military success, and is today studied in detail in several military academies around the world. The notion that an entire army could be encircled and annihilated within a single stroke, led to a fascination among subsequent Western generals for centuries (including Frederick the Great and Helmuth von Moltke) who attempted to emulate its tactical paradigm of envelopment and re-create their own "Cannae". For instance, Norman Schwarzkopf, the commander of the Coalition Forces in the Gulf War, studied Cannae and employed the principles Hannibal used in his highly successful ground campaign against the much less impressive Iraqi forces.
Hans Delbrück's seminal study of the battle had a profound influence on subsequent German military theorists, in particular, the Chief of the German General Staff, Alfred von Schlieffen (whose eponymously-titled "Schlieffen Plan" was inspired by Hannibal's double envelopment manoeuver). Through his writings, Schlieffen taught that the "Cannae model" would continue to be applicable in maneuver warfare throughout the 20th century:
"A battle of annihilation can be carried out today according to the same plan devised by Hannibal in long forgotten times. The enemy front is not the goal of the principal attack. The mass of the troops and the reserves should not be concentrated against the enemy front; the essential is that the flanks be crushed. The wings should not be sought at the advanced points of the front but rather along the entire depth and extension of the enemy formation. The annihilation is completed through an attack against the enemy's rear… To bring about a decisive and annihilating victory requires an attack against the front and against one or both flanks…"
Schlieffen later developed his own operational doctrine in a series of articles, many of which were later translated and published in a work entitled "Cannae".
See also
Sources
- Carlton, James. The Military Quotation Book. New York City, New York: Thomas Dunne Books, 2002.
- Hoyos, Dexter B. Hannibal: Rome's Greatest Enemy. Bristol Phoenix Press, 2005, ISBN 1904675468 (hbk) ISBN 1904675476 (pbk).
- Daly, Gregory. Cannae: The Experience of Battle in the Second Punic War. London/New York: Routledge, ISBN 0415327431.
- Delbrück, Hans. Warfare in Antiquity, 1920, ISBN 080329199X.
- Livy, Titus Livius and De Selincourt, Aubrey. The War with Hannibal: Books XXI-XXX of the History of Rome from its Foundation. Penguin Classics, Reprint Edition, 1965, ISBN 014044145X (pbk).
- Talbert, Richard J.A. (ed.) Atlas of Classical History. London/New York: Routledge, 1985, ISBN 0415034639.
External links
- "" Mommsen History of Rome. Book 03 From the Union of Italy to the Subjugation of Carthage and the Greek States. Page 50
- "" at www.unrv.com
- "" at Roman-empire.net
- - a treatise by General Fieldmarshal Count Alfred von Schlieffen
|
| |
|
|
