The history of Rome. Book V

by Theodor Mommsen

  Caesar Proceeds to His Relief - The Insurrection Checked

  At length a Celtic horseman from Cicero's camp succeeded in stealing through the enemy to Caesar. On receiving the startling news Caesar immediately set out, although only with two weak legions, together numbering about 7000, and 400 horsemen; nevertheless the announcement that Caesar was advancing sufficed to induce the insurgents to raise the siege. It was time; not one tenth of the men in Cicero's camp remained unwounded. Caesar, against whom the insurgent army had turned, deceived the enemy, in the way which he had already on several occasions successfully applied, as to his strength; under the most unfavourable circumstances they ventured an assault upon the Roman camp and in doing so suffered a defeat. It is singular, but characteristic of the Celtic nation, that in consequence of this one lost battle, or perhaps rather in consequence of Caesar's appearance in person on the scene of conflict, the insurrection, which had commenced so victoriously and extended so widely, suddenly and pitiably broke off the war. The Nervii, Menapii, Aduatuci, Eburones, returned to their homes. The forces of the maritime cantons, who had made preparations for assailing the legion in Brittany, did the same.

  The Treveri, through whose leader Indutiomarus the Eburones, the clients of the powerful neighbouring canton, had been chiefly induced to that so successful attack, had taken arms on the news of the disaster of Aduatuca and advanced into the territory of the Remi with the view of attacking the legion cantoned there under the command of Labienus; they too desisted for the present from continuing the struggle. Caesar not unwillingly postponed farther measures against the revolted districts till the spring, in order not to expose his troops which had suffered much to the whole severity of the Gallic winter, and with the view of only reappearing in the field when the fifteen cohorts destroyed should have been replaced in an imposing manner by the levy of thirty new cohorts which he had ordered. The insurrection meanwhile pursued its course, although there was for the moment a suspension of arms.

  Its chief seats in central Gaul were, partly the districts of the Carnutes and the neighbouring Senones (about Sens), the latter of whom drove the king appointed by Caesar out of their country; partly the region of the Treveri, who invited the whole Celtic emigrants and the Germans beyond the Rhine to take part in the impending national war, and called out their whole force, with a view to advance in the spring a second time into the territory of the Remi, to capture the corps of Labienus, and to seek a communication with the insurgents on the Seine and Loire. The deputies of these three cantons remained absent from the diet convoked by Caesar in central Gaul, and thereby declared war just as openly as a part of the Belgic cantons had done by the attacks on the camps of Sabinus and Cicero.

  And Suppressed

  The winter was drawing to a close when Caesar set out with his army, which meanwhile had been considerably reinforced, against the insurgents. The attempts of the Treveri to concentrate the revolt had not succeeded; the agitated districts were kept in check by the marching in of Roman troops, and those in open rebellion were attacked in detail. First the Nervii were routed by Caesar in person. The Senones and Carnutes met the same fate. The Menapii, the only canton which had never submitted to the Romans, were compelled by a grand attack simultaneously directed against them from three sides to renounce their long-preserved freedom. Labienus meanwhile was preparing the same fate for the Treveri.

  Their first attack had been paralyzed, partly by the refusal of the adjoining German tribes to furnish them with mercenaries, partly by the fact that Indutiomarus, the soul of the whole movement had fallen in a skirmish with the cavalry of Labienus. But they did not on this account abandon their projects. With their whole levy they appeared in front of Labienus and waited for the German bands that were to follow, for their recruiting agents found a better reception than they had met with from the dwellers on the Rhine, among the warlike tribes of the interior of Germany, especially, as it would appear, among the Chatti. But when Labienus seemed as if he wished to avoid these and to march off in all haste, the Treveri attacked the Romans even before the Germans arrived and in a most unfavourable spot, and were completely defeated. Nothing remained for the Germans who came up too late but to return, nothing for the Treverian canton but to submit; its government reverted to the head of the Roman party Cingetorix, the son-in-law of Indutiomarus. After these expeditions of Caesar against the Menapii and of Labienus against the Treveri the whole Roman army was again united in the territory of the latter. With the view of rendering the Germans disinclined to come back, Caesar once more crossed the Rhine, in order if possible to strike an emphatic blow against the troublesome neighbours; but, as the Chatti, faithful to their tried tactics, assembled not on their western boundary, but far in the interior, apparently at the Harz mountains, for the defence of the land, he immediately turned back and contented himself with leaving behind a garrison at the passage of the Rhine. Retaliatory Expedition against the Eburones Accounts had thus been settled with all the tribes that took part in the rising; the Eburones alone were passed over but not forgotten.

  Since Caesar had met with the disaster of Aduatuca, he had worn mourning and had sworn that he would only lay it aside when he should have avenged his soldiers, who had not fallen in honourable war, but had been treacherously murdered. Helpless and passive the Eburones sat in their huts and looked on as the neighbouring cantons one after another submitted to the Romans, till the Roman cavalry from the Treverian territory advanced through the Ardennes into their land. So little were they prepared for the attack, that the cavalry had almost seized the king Ambiorix in his house; with great difficulty, while his attendants sacrificed themselves on his behalf, he escaped into the neighbouring thicket. Ten Roman legions soon followed the cavalry.

  At the same time a summons was issued to the surrounding tribes to hunt the outlawed Eburones and pillage their land in concert with the Roman soldiers; not a few complied with the call, including even an audacious band of Sugambrian horsemen from the other side of the Rhine, who for that matter treated the Romans no better than the Eburones, and had almost by a daring coup de main surprised the Roman camp at Aduatuca. The fate of the Eburones was dreadful. However they might hide themselves in forests and morasses, there were more hunters than game. Many put themselves to death like the gray-haired prince Catuvolcus; only a few saved life and liberty, but among these few was the man whom the Romans sought above all to seize, the prince Ambiorix; with but four horsemen he escaped over the Rhine. This execution against the canton which had transgressed above all the rest was followed in the other districts by processes of high treason against individuals. The season for clemency was past. At the bidding of the Roman proconsul the eminent Carnutic knight Acco was beheaded by Roman lictors (701) and the rule of the fasces was thus formally inaugurated. Opposition was silent; tranquillity everywhere prevailed. Caesar went as he was wont towards the end of the year (701) over the Alps, that through the winter he might observe more closely the daily-increasing complications in the capital.

  Second Insurrection

  The sagacious calculator had on this occasion miscalculated. The fire was smothered, but not extinguished. The stroke, under which the head of Acco fell, was felt by the whole Celtic nobility. At this very moment the position of affairs presented better prospects than ever. The insurrection of the last winter had evidently failed only through Caesar himself appearing on the scene of action; now he was at a distance, detained on the Po by the imminence of civil war, and the Gallic army, which was collected on the upper Seine, was far separated from its dreaded leader. If a general insurrection now broke out in central Gaul, the Roman army might be surrounded, and the almost undefended old Roman province be overrun before Caesar reappeared beyond the Alps, even if the Italian complications did not altogether prevent him from further concerning himself about Gaul.

  The Carnutes - The Arverni

  Conspirators from all the cantons of central Gaul assembled; the Carnutes, as most directly affected by t
he execution of Acco, offered to take the lead. On a set day in the winter of 701-702 the Carnutic knights Gutruatus and Conconnetodumnus gave at Cenabum (Orleans) the signal for the rising, and put to death in a body the Romans who happened to be there. The most vehement agitation seized the length and breadth of the great Celtic land; the patriots everywhere bestirred themselves. But nothing stirred the nation so deeply as the insurrection of the Arverni. The government of this community, which had formerly under its kings been the first in southern Gaul, and had still after the fall of its principality occasioned by the unfortunate wars against Rome[45] continued to be one of the wealthiest, most civilized, and most powerful in all Gaul, had hitherto inviolably adhered to Rome. Even now the patriot party in the governing common council was in the minority; an attempt to induce it to join the insurrection was in vain. The attacks of the patriots were therefore directed against the common council and the existing constitution itself; and the more so, that the change of constitution which among the Arverni had substituted the common council for the prince[46] had taken place after the victories of the Romans and probably under their influence.

  Vercingetorix

  The leader of the Arvernian patriots Vercingetorix, one of those nobles whom we meet with among the Celts, of almost regal repute in and beyond his canton, and a stately, brave, sagacious man to boot, left the capital and summoned the country people, who were as hostile to the ruling oligarchy as to the Romans, at once to re-establish the Arvernian monarchy and to go to war with Rome. The multitude quickly joined him; the restoration of the throne of Luerius and Betuitus was at the same time the declaration of a national war against Rome. The centre of unity, from the want of which all previous attempts of the nation to shake off the foreign yoke had failed, was now found in the new self-nominated king of the Arverni. Vercingetorix became for the Celts of the continent what Cassivellaunus was for the insular Celts; the feeling strongly pervaded the masses that he, if any one, was the man to save the nation.

  Spread of the Insurrection - Appearance of Caesar

  The west from the mouth of the Garonne to that of the Seine was rapidly infected by the insurrection, and Vercingetorix was recognized by all the cantons there as commander-in-chief; where the common council made any difficulty, the multitude compelled it to join the movement; only a few cantons, such as that of the Bituriges, required compulsion to join it, and these perhaps only for appearance' sake. The insurrection found a less favourable soil in the regions to the east of the upper Loire. Everything here depended on the Haedui; and these wavered. The patriotic party was very strong in this canton; but the old antagonism to the leading of the Arverni counterbalanced their influence - to the most serious detriment of the insurrection, as the accession of the eastern cantons, particularly of the Sequani and Helvetii, was conditional on the accession of the Haedui, and generally in this part of Gaul the decision rested with them. While the insurgents were thus labouring partly to induce the cantons that still hesitated, especially the Haedui, to join them, partly to get possession of Narbo - one of their leaders, the daring Lucterius, had already appeared on the Tarn within the limits of the old province - the Roman commander-in-chief suddenly presented himself in the depth of winter, unexpected alike by friend and foe, on this side of the Alps. He quickly made the necessary preparations to cover the old province, and not only so, but sent also a corps over the snow-covered Cevennes into the Arvernian territory; but he could not remain here, where the accession of the Haedui to the Gallic alliance might any moment cut him off from his army encamped about Sens and Langres. With all secrecy he went to Vienna, and thence, attended by only a few horsemen, through the territory of the Haedui to his troops. The hopes, which had induced the conspirators to declare themselves, vanished; peace continued in Italy, and Caesar stood once more at the head of his army.

  The Gallic Plan of War

  But what were they to do? It was folly under such circumstances to let the matter come to the decision of arms; for these had already decidedly irrevocably. They might as well attempt to shake the Alps by throwing stones at them as to shake the legions by means of the Celtic bands, whether these might be congregated in huge masses or sacrificed in detail canton after canton. Vercingetorix despaired of defeating the Romans. He adopted a system of warfare similar to that by which Cassivellaunus had saved the insular Celts. The Roman infantry was not to be vanquished; but Caesar's cavalry consisted almost exclusively of the contingent of the Celtic nobility, and was practically dissolved by the general revolt. It was possible for the insurrection, which was in fact essentially composed of the Celtic nobility, to develop such a superiority in this arm, that it could lay waste the land far and wide, burn down towns and villages, destroy the magazines, and endanger the supplies and the communications of the enemy, without his being able seriously to hinder it. Vercingetorix accordingly directed all his efforts to the increase of his cavalry, and of the infantry-archers who were according to the mode of fighting of that time regularly associated with it. He did not send the immense and self-obstructing masses of the militia of the line to their homes, but he did not allow them to face the enemy, and attempted to impart to them gradually some capacity of intrenching, marching, and manoeuvring, and some perception that the soldier is not destined merely for hand-to-hand combat. Learning from the enemy, he adopted in particular the Roman system of encampment, on which depended the whole secret of the tactical superiority of the Romans; for in consequence of it every Roman corps combined all the advantages of the garrison of a fortress with all the advantages of an offensive army[47]. It is true that a system completely adapted to Britain which had few towns and to its rude, resolute, and on the whole united inhabitants was not absolutely transferable to the rich regions on the Loire and their indolent inhabitants on the eve of utter political dissolution. Vercingetorix at least accomplished this much, that they did not attempt as hitherto to hold every town with the result of holding none; they agreed to destroy the townships not capable of defence before attack reached them, but to defend with all their might the strong fortresses. At the same time the Arvernian king did what he could to bind to the cause of their country the cowardly and backward by stern severity, the hesitating by entreaties and representations, the covetous by gold, the decided opponents by force, and to compel or allure the rabble high or low to some manifestation of patriotism.

  Beginning of the Struggle

  Even before the winter was at an end, he threw himself on the Boii settled by Caesar in the territory of the Haedui, with the view of annihilating these, almost the sole trustworthy allies of Rome, before Caesar came up. The news of this attack induced Caesar, leaving behind the baggage and two legions in the winter quarters of Agedincum (Sens), to march immediately and earlier than he would doubtless otherwise have done, against the insurgents. He remedied the sorely-felt want of cavalry and light infantry in some measure by gradually bringing up German mercenaries, who instead of using their own small and weak ponies were furnished with Italian and Spanish horses partly bought, partly procured by requisition of the officers. Caesar, after having by the way caused Cenabum, the capital of the Carnutes, which had given the signal for the revolt, to be pillaged and laid in ashes, moved over the Loire into the country of the Bituriges. He thereby induced Vercingetorix to abandon the siege of the town of the Boii, and to resort likewise to the Bituriges. Here the new mode of warfare was first to be tried. By order of Vercingetorix more than twenty townships of the Bituriges perished in the flames on one day; the general decreed a similar self-devastation as to the neighbour cantons, so far as they could be reached by the Roman foraging parties.

  Caesar before Arvaricum

  According to his intention, Avaricum (Bourges), the rich and strong capital of the Bituriges, was to meet the same fate; but the majority of the war-council yielded to the suppliant entreaties of the Biturigian authorities, and resolved rather to defend that city with all their energy. Thus the war was concentrated in the first instance aro
und Avaricum, Vercingetorix placed his infantry amidst the morasses adjoining the town in a position so unapproachable, that even without being covered by the cavalry they needed not to fear the attack of the legions. The Celtic cavalry covered all the roads and obstructed the communication. The town was strongly garrisoned, and the connection between it and the army before the walls was kept open. Caesar's position was very awkward.

  The attempt to induce the Celtic infantry to fight was unsuccessful; it stirred not from its unassailable lines. Bravely as his soldiers in front of the town trenched and fought, the besieged vied with them in ingenuity and courage, and they had almost succeeded in setting fire to the siege apparatus of their opponents. The task withal of supplying an army of nearly 60,000 men with provisions in a country devastated far and wide and scoured by far superior bodies of cavalry became daily more difficult. The slender stores of the Boii were soon used up; the supply promised by the Haedui failed to appear; the corn was already consumed, and the soldier was placed exclusively on flesh-rations. But the moment was approaching when the town, with whatever contempt of death the garrison fought, could be held no longer. Still it was not impossible to withdraw the troops secretly by night and destroy the town, before the enemy occupied it. Vercingetorix made arrangements for this purpose, but the cry of distress raised at the moment of evacuation by the women and children left behind attracted the attention of the Romans; the departure miscarried.