Life of Napoleon Bonaparte. Volume II

CAMPAIGN ON THE RHINE

The reader must, of course, be aware, that Italy, through which we are following the victorious career of Napoleon, was not the only scene of war betwixt France and Austria, but that a field of equally strenuous and much more doubtful contest was opened upon the Rhine, where the high military talents of the Archduke Charles were opposed to those of Moreau and Jourdan.

The plan which the Directory had adopted for the campaign of 1796 was of a gigantic character, and menaced Austria, their most powerful enemy upon the continent, with nothing short of total destruction. It was worthy of the genius of Carnot, by whom it was formed, and of Napoleon and Moreau, by whom it had been revised and approved. Under sanction of this general plan, Buonaparte regulated the Italian campaign in which he had proved so successful; and it had been schemed, that to allow Austria no breathing space, Moreau, with the army of the Sambre and Meuse, should press forward on the eastern frontier of Germany, supported on the left by Jourdan, at the head of the army of the Rhine, and that both generals should continue to advance, until Moreau should be in a position to communicate with Buonaparte through the Tyrol. When this junction of the whole forces of France, in the centre of the Austrian dominions, was accomplished, it was Carnot's ultimate plan that they should advance upon Vienna, and dictate peace to the Emperor under the walls of his capital.166

Of this great project, the part intrusted to Buonaparte was completely executed, and for some time the fortune of war seemed equally auspicious to France upon the Rhine as in Italy. Moreau and Jourdan crossed that great national boundary at Neuwied and Kehl, and moved eastward through Germany, forming a connected front of more than sixty leagues in breadth, until Moreau had actually crossed the river Lech, and was almost touching with his right flank the passes of the Tyrol, through which he was, according to the plan of the campaign, to have communicated with Buonaparte.

During this advance of two hostile armies, amounting each to seventy-five thousand men, which filled all Germany with consternation, the Austrian leader Wartensleben was driven from position to position by Jourdan, while the Archduke Charles was equally unable to maintain his ground before Moreau. The imperial generals were reduced to this extremity by the loss of the army, consisting of from thirty to thirty-five thousand men, who had been detached under Wurmser to support the remains of Beaulieu's forces, and reinstate the Austrian affairs in Italy, and who were now on their march through the Tyrol for that purpose. But the archduke was an excellent and enterprising officer, and at this important period he saved the empire of Austria by a bold and decided manœuvre. Leaving a large part of his army to make head against Moreau, or at least to keep him in check, the archduke moved to the right with the rest, so as to form a junction with Wartensleben, and overwhelm Jourdan with a local superiority of numbers, being the very principle on which the French themselves achieved so many victories. Jourdan was totally defeated, and compelled to make a hasty and disorderly retreat, which was rendered disastrous by the insurrection of the German peasantry around his fugitive army. Moreau, also unable to maintain himself in the heart of Germany, when Jourdan, with the army which covered his left flank, was defeated, was likewise under the necessity of retiring, but conducted his retrograde movement with such dexterity, that his retreat through the Black Forest, where the Austrians hoped to cut him off, has been always judged worthy to be compared to a great victory.167 Such were the proceedings on the Rhine, and in the interior of Germany, which must be kept in view as influencing at first by the expected success of Moreau and Jourdan, and afterwards by their actual failure, the movements of the Italian army.168

ADVANCE OF WURMSER

As the divisions of Wurmser's army began to arrive on the Tyrolese district of Trent, where the Austrian general had fixed his head-quarters, Buonaparte became urgent, either that reinforcements should be despatched to him from France, or that the armies of the Rhine should make such a movement in advance towards the point where they might co-operate with him, as had been agreed upon at arranging the original plan of the campaign. But he obtained no succours; and though the campaign on the Rhine commenced, as we have seen, in the month of June, yet that period was too late to afford any diversion in favour of Napoleon, Wurmser and his whole reinforcements being already either by that time arrived, or on the point of arriving, at the place where they were to commence operations against the French army of Italy.169

The thunder-cloud which had been so long blackening on the mountains of the Tyrol, seemed now about to discharge its fury. Wurmser, having under his command perhaps eighty thousand men, was about to march from Trent against the French, whose forces, amounting to scarce half so many, were partly engaged in the siege of Mantua, and partly dispersed in the towns and villages on the Adige and Chiese, for covering the division of Serrurier, which carried on the siege. The Austrian veteran, confident in his numbers, was only anxious so to regulate his advance, as to derive the most conclusive consequences from the victory which he doubted not to obtain. With an imprudence which the misfortunes of Beaulieu ought to have warned him against, he endeavoured to occupy with the divisions of his army so large an extent of country, as rendered it very difficult for them to maintain their communications with each other. This was particularly the case with his right wing under Quasdonowich, the Prince of Reuss, and General Ocskay, who were detached down the valley of the river Chiese, with orders to direct their march on Brescia. This division was destined to occupy Brescia, and cut off the retreat of the French in the direction of Milan. The left wing of Wurmser's army, under Melas, was to descend the Adige by both banks at once, and manœuvre on Verona, while the centre, commanded by the Austrian field-marshal in person, was to march southward by the left bank of the lago di Guarda, take possession of Peschiera, which the French occupied, and, descending the Mincio, relieve the siege of Mantua. There was this radical error in the Austrian plan, that, by sending the right wing by the valley of Chiese, Wurmser placed the broad lake of Guarda, occupied by a French flotilla, between that division and the rest of his army, and of course made it impossible for the centre and left to support Quasdonowich, or even to have intelligence of his motions or his fate.170

The active invention of Buonaparte, sure as he was to be seconded by the zeal and rapidity of the French army, speedily devised the means to draw advantage from this dislocation of the Austrian forces. He resolved not to await the arrival of Wurmser and Melas, but, concentrating his whole strength, to march into the valley of Chiese, and avail himself of the local superiority thus obtained, to attack and overpower the Austrian division left under Quasdonowich, who was advancing on Brescia, down the eastern side of the lake. For this purpose one great sacrifice was necessary. The plan inevitably involved the raising of the siege of Mantua. Napoleon did not hesitate to relinquish this great object, at whatever loss, as it was his uniform system to sacrifice all secondary views, and to incur all lesser hazards, to secure what he considered as the main object of the campaign. Serrurier, who commanded the blockading army, was hastily ordered to destroy as much as possible of the cannon and stores which had been collected with so much pains for the prosecution of the siege.171 A hundred guns were abandoned in the trenches, and Wurmser, on arriving at Mantua, found that Buonaparte had retired with a precipitation resembling that of fear.172

On the night of the 31st July this operation took place, and, leaving the division of Augereau at Borghetto, and that of Massena at Peschiera, to protect, while it was possible, the line of the Mincio, Buonaparte rushed, at the head of an army which his combinations had rendered superior, upon the right wing of the Austrians, which had already directed its march to Lonato, near the bottom of the lago di Guarda, in order to approach the Mincio, and resume its communication with Wurmser. But Buonaparte, placed by the celerity of his movements between the two hostile armies, defeated one division of the Austrian right at Salo, upon the lake, and another at Lonato. At the same time, Augereau and Massena, leaving just enough of men at their posts of Borghetto and Peschiera to maintain a respectable defence against Wurmser, made a forced march to Brescia, which they supposed to be still occupied by a third division of the Austrian right wing. But that body, finding itself insulated, and conceiving that the whole French army was debouching on them from different points, was already in full retreat towards the Tyrol, from which it had advanced with the expectation of turning Buonaparte's flank, and destroying his retreat upon Milan. Some French troops were left to accelerate their flight, and prevent their again making head, while Massena and Augereau, rapidly countermarching, returned to the banks of the Mincio to support their respective rear-guards, which they had left at Borghetto and Peschiera, on the line of that river.

BATTLE OF LONATO

They received intelligence, however, which induced them to halt upon this counter-march. Both rear-guards had been compelled to retire from the line of the Mincio, of which river the Austrians had forced the passage. The rear-guard of Massena, under General Pigeon, had fallen back in good order, so as to occupy Lonato; that of Augereau fled with precipitation and confusion, and failed to make a stand at Castiglione, which was occupied by Austrians, who intrenched themselves there. Valette, the officer who commanded this body, was deprived of his commission in presence of his troops for misbehaviour,173 an example which the gallantry of the French generals rendered extremely infrequent in their service.

Wurmser became now seriously anxious about the fate of his right wing, and determined to force a communication with Quasdonowich at all risks. But he could only attain the valley of the Chiese, and the right bank of the lago di Guarda, by breaking a passage through the divisions of Massena and Augereau. On the 3d of August, at break of day, two divisions of Austrians, who had crossed the Mincio in pursuit of Pigeon and Valette, now directed themselves, with the most determined resolution, on the French troops, in order to clear the way between the commander-in-chief and his right wing.

The late rear-guard of Massena, which, by his counter-march, had now become his advanced-guard, was defeated, and Lonato, the place which they occupied, was taken by the Austrians, with the French artillery, and the general officer who commanded them. But the Austrian general, thus far successful, fell into the great error of extending his line too much towards the right, in order, doubtless, if possible, to turn the French position on their left flank, thereby the sooner to open a communication with his own troops on the right bank of the lago di Guarda, to force which had been his principal object in the attack. But, in thus manœuvring,174 he weakened his centre, an error of which Massena instantly availed himself. He formed two strong columns under Augereau, with which he redeemed the victory, by breaking through and dividing the Austrian line, and retaking Lonato at the point of the bayonet. The manœuvre is indeed a simple one, and the same by which, ten years afterwards, Buonaparte gained the battle of Austerlitz; but it requires the utmost promptitude and presence of mind to seize the exact moment for executing such a daring measure to advantage. If it is but partially successful, and the enemy retains steadiness, it is very perilous; since the attacking column, instead of flanking the broken divisions of the opposite line, may be itself flanked by decided officers and determined troops, and thus experience the disaster which it was their object to occasion to the enemy. On the present occasion, the attack on the centre completely succeeded. The Austrians, finding their line cut asunder, and their flanks pressed by the victorious columns of the French, fell into total disorder. Some, who were farthest to the right, pushed forward, in hopes to unite themselves to Quasdonowich, and what they might find remaining of the original right wing; but these were attacked in front by General Soret, who had been active in defeating Quasdonowich upon the 30th July, and were at the same time pursued by another detachment of the French, which had broken through their centre.

Such was the fate of the Austrian right at the battle of Lonato, while that of the left was no less unfavourable. They were attacked by Augereau with the utmost bravery, and driven from Castiglione, of which they had become masters by the bad conduct of Valette. Augereau achieved this important result at the price of many brave men's lives;175 but it was always remembered as an essential service by Buonaparte, who afterwards, when such dignities came in use, bestowed on Augereau the title of Duke of Castiglione.176 After their defeat, there can be nothing imagined more confused or calamitous than the condition of the Austrian divisions, who, having attacked, without resting on each other, found themselves opposed and finally overwhelmed by an enemy who appeared to possess ubiquity, simply from his activity and power of combining his forces.

A remarkable instance of their lamentable state of disorder and confusion, resembling in its consequences more than one example of the same sort, occurred at Lonato. It might, with any briskness of intelligence, or firmness of resolution, have proved a decisive advantage to their arms; it was, in its result, a humiliating illustration, how completely the succession of bad fortune had broken the spirit of the Austrian soldiers. The reader can hardly have forgotten the incident at the battle of Millesimo, when an Austrian column which had been led astray, retook, as if it were by chance, the important village of Dego;177 or the more recent instance, when a body of Beaulieu's advanced guard, alike unwittingly, had nearly made Buonaparte prisoner in his quarters.178 The present danger arose from the same cause, the confusion and want of combination of the enemy; and now, as in the former perilous occurrences, the very same circumstances which brought on the danger, served to ward it off.

ESCAPE AT LONATO

A body of four or five thousand Austrians, partly composed of those who had been cut off at the battle of Lonato, partly of stragglers from Quasdonowich, received information from the peasantry, the French troops, having departed in every direction to improve their success, had only left a garrison of twelve hundred men in the town of Lonato. The commander of the division resolved instantly to take possession of the town, and thus to open his march to the Mincio, to join Wurmser. Now, it happened that Buonaparte himself, coming from Castiglione with only his staff for protection, had just entered Lonato. He was surprised when an Austrian officer was brought before him blindfolded, as is the custom on such occasions, who summoned the French commandant of Lonato to surrender to a superior force of Austrians, who, he stated, were already forming columns of attack to carry the place by irresistible force of numbers. Buonaparte, with admirable presence of mind, collected his numerous staff around him, caused the officer's eyes to be unbandaged, that he might see in whose presence he stood, and upbraided him with the insolence of which he had been guilty, in bringing a summons of surrender to the French commander-in-chief in the middle of his army.179 The credulous officer, recognising the presence of Buonaparte, and believing it impossible that he could be there without at least a strong division of his army, stammered out an apology, and returned to persuade his dispirited commander to surrender himself, and the four thousand men and upwards whom he commanded, to the comparatively small force which occupied Lonato. They grounded their arms accordingly, to one-fourth of their number, and missed an inviting and easy opportunity of carrying Buonaparte prisoner to Wurmser's headquarters.

The Austrian general himself, whose splendid army was thus destroyed in detail, had been hitherto employed in revictualling Mantua, and throwing in supplies of every kind; besides which, a large portion of his army had been detached in the vain pursuit of Serrurier, and the troops lately engaged in the siege, who had retreated towards Marcaria. When Wurmser learned the disasters of his right wing, and the destruction of the troops despatched to form a communication with it, he sent to recall the division which we have mentioned, and advanced against the French position between Lonato and Castiglione, with an army still numerous, notwithstanding the reverses which it had sustained. But Buonaparte had not left the interval unimproved. He had recalled Serrurier from Marcaria, to assail the left wing and the flank of the Austrian field-marshal. The opening of Serrurier's fire was a signal for a general attack on all points of Wurmser's line. He was defeated, and nearly made prisoner; and it was not till after suffering great losses in the retreat and pursuit, that he gained with difficulty Trent and Roveredo, the positions adjacent to the Tyrol, from which he had so lately sallied with such confidence of victory. He had lost perhaps one half of his fine army, and the only consolation which remained was, that he had thrown supplies into the fortress of Mantua. His troops also no longer had the masculine confidence which is necessary to success in war. They were no longer proud of themselves and of their commanders; and those, especially, who had sustained so many losses under Beaulieu, could hardly be brought to do their duty, in circumstances where it seemed that Destiny itself was fighting against them.

The Austrians are supposed to have lost nearly forty thousand men in these disastrous battles. The French must have at least suffered the loss of one-fourth of the number, though Buonaparte confesses only to seven thousand men;180 and their army, desperately fatigued by so many marches, such constant fighting, and the hardships of a campaign, where even the general for seven days never laid aside his clothes, or took any regular repose, required some time to recover their physical strength.

Meantime, Napoleon resumed his position before Mantua; but the want of battering cannon, and the commencement of the unhealthy heats of autumn, amid lakes and inundations, besides the great chance of a second attack on the part of Wurmser, induced him to limit his measures to a simple blockade, which, however, was so strict as to retain the garrison within the walls of the place, and cut them off even from the islet called the Seraglio.

The events of this hurried campaign threw light on the feelings of the different states of Italy. Lombardy in general remained quiet, and the citizens of Milan seemed so well affected to the French, that Buonaparte, after the victory of Castiglione, returned them his thanks in name of the Republic.181 But at Pavia, and elsewhere, a very opposite disposition was evinced; and at Ferrara, the Cardinal Mattei, archbishop of that town, made some progress in exciting an insurrection. His apology, when introduced to Buonaparte's presence to answer for his conduct, consisted in uttering the single word Peccavi! and Napoleon, soothed by his submission, imposed no punishment on him for his offence,182 but, on the contrary, used his mediation in some negotiations with the court of Rome. Yet though the Bishop of Ferrara, overawed and despised, was permitted to escape, the conduct of his superior, the Pope, who had shown vacillation in his purposes of submission, when he heard of the temporary raising of Mantua, was carefully noted and remembered for animadversion, when a suitable moment should occur.

INFLEXIBILITY OF AUSTRIA

Nothing is more remarkable, during these campaigns, than the inflexibility of Austria, which, reduced to the extremity of distress by the advance of Moreau and Jourdan into her territories, stood nevertheless on the defensive at every point, and by extraordinary exertions again recruited Wurmser with fresh troops, to the amount of twenty thousand men; which reinforcement enabled that general, though under no more propitious star, again to resume the offensive, by advancing from the Tyrol. Wurmser, with less confidence than before, hoped now to relieve the siege of Mantua a second time, and at a less desperate cost, by moving from Trent towards Mantua, through the defiles formed by the river Brenta. This manœuvre he proposed to execute with thirty thousand men, while he left twenty thousand, under General Davidowich, in a strong position at or near Roveredo, for the purpose of covering the Tyrol; an invasion of which district, on the part of the French, must have added much to the general panic which already astounded Germany, from the apprehended advance of Moreau and Jourdan from the banks of the Rhine.

Buonaparte penetrated the design of the veteran general, and suffered him without disturbance to march towards Bassano upon the Brenta, in order to occupy the line of operations on which he intended to manœuvre, with the secret intention that he would himself assume the offensive, and overwhelm Davidowich as soon as the distance betwixt them precluded a communication betwixt that general and Wurmser. He left General Kilmaine, an officer of Irish extraction183 in whom he reposed confidence, with about three thousand men, to cover the siege of Mantua, by posting himself under the walls of Verona, while, concentrating a strong body of forces, Napoleon marched upon the town of Roveredo, situated in the valley of the Adige, and having in its rear the strong position of Calliano. The town is situated on the high road to Trent, and Davidowich lay there with twenty-five thousand Austrians, intended to protect the Tyrol, while Wurmser moved down the Brenta, which runs in the same direction with the Adige, but at about thirty miles' distance, so that no communication for mutual support could take place betwixt Wurmser and his lieutenant-general. It was upon Davidowich that Buonaparte first meant to pour his thunder.

Sept. 4

The battle of Roveredo, fought upon the 4th of September, was one of that great general's splendid days. Before he could approach the town, one of his divisions had to force the strongly intrenched camp of Mori, where the enemy made a desperate defence. Another attacked the Austrians on the opposite bank of the Adige, (for the action took place on both sides of the river,) until the enemy at length retreated, still fighting desperately. Napoleon sent his orders to General Dubois, to charge with the first regiment of hussars: – he did so, and broke the enemy, but fell mortally wounded with three balls. "I die," he said, "for the Republic – bring me but tidings that the victory is certain."184

The retreating enemy were driven through the town of Roveredo, without having it in their power to make a stand. The extreme strength of the position of Calliano seemed to afford them rallying ground. The Adige is there bordered by precipitous mountains, approaching so near its course, as only to leave a pass of forty toises' breadth between the river and the precipice, which opening was defended by a village, a castle, and a strong defensive wall resting upon the rock, all well garnished with artillery. The French, in their enthusiasm of victory, could not be stopped even by these obstacles. Eight pieces of light artillery were brought forward, under cover of which the infantry charged and carried this strong position; so little do natural advantages avail when the minds of the assailants are influenced with an opinion that they are irresistible, and those of the defenders are depressed by a uniform and uninterrupted course of defeat. Six or seven thousand prisoners, and fifteen pieces of cannon captured, were the fruits of this splendid victory; and Massena the next morning took possession of Trent in the Tyrol, so long the stronghold where Wurmser had maintained his headquarters.185

The wrecks of Davidowich's army fled deeper into the Tyrol, and took up their position at Lavisa, a small village on a river of a similar name, about three leagues to the northward of Trent, and situated in the principal road which communicates with Brixen and Inspruck. Buonaparte instantly pursued them with a division of his army, commanded by Vaubois, and passed the Lavisa with his cavalry, while the enemy were amused with an assault upon the bridge. Thus he drove them from their position, which, being the entrance of one of the chief defiles of the Tyrol, it was of importance to secure, and it was occupied accordingly by Vaubois with his victorious division.