FORTRESS OF MANTUA

The passage of the Mincio obliged the Austrians to retire within the frontier of the Tyrol; and they might have been considered as completely expelled from Italy, had not Mantua and the citadel of Milan still continued to display the Imperial banners. The castle of Milan was a place of no extraordinary strength, the surrender of which might be calculated on so soon as the general fate of war had declared itself against the present possessors. But Mantua was by nature one of those almost impregnable fortresses, which may long, relying on its own resources, defy any compulsion but that of famine.

The town and fortress of Mantua are situated on a species of island, five or six leagues square, called the seraglio, formed by three lakes, which communicate with, or rather are formed by, the Mincio. This island has access to the land by five causeways, the most important of which was in 1796 defended by a regular citadel, called, from the vicinity of a ducal palace, La Favorità. Another was defended by an intrenched camp, extending between the fortress and the lake. The third was protected by a horn-work. The remaining two causeways were only defended by gates and draw-bridges. Mantua, low in situation, and surrounded by water, in a warm climate, is naturally unhealthy; but the air was likely to be still more destructive to a besieging army, (which necessarily lay in many respects more exposed to the elements, and were besides in greater numbers, and less habituated to the air of the place,) than to a garrison who had been seasoned to it, and were well accommodated within the fortress.

To surprise a place so strong by a coup-de-main was impossible, though Buonaparte represents his soldiers as murmuring that such a desperate feat was not attempted. But he blockaded Mantua [June 4] with a large force, and proceeded to take such other measures to improve his success, as might pave the way to future victories. The garrison was numerous, amounting to from twelve to fourteen thousand men; and the deficiencies of the fortifications, which the Austrians had neglected in over security, were made up for by the natural strength of the place. Yet of the five causeways, Buonaparte made himself master of four; and thus the enemy lost possession of all beyond the walls of the town and citadel, and had only the means of attaining the mainland through the citadel of La Favorità. Lines of circumvallation were formed, and Serrurier was left in blockade of the fortress, which the possession of four of the accesses enabled him to accomplish with a body of men inferior to the garrison.¹⁵⁵

To complete the blockade, it was necessary to come to some arrangement with the ancient republic of Venice. With this venerable government Napoleon had the power of working his own pleasure; for although the state might have raised a considerable army to assist the Austrians, to whom its senate, or aristocratic government, certainly bore good will, yet, having been in amity with the French Republic, they deemed the step too hazardous, and vainly trusting that their neutrality would be respected, they saw the Austrian power completely broken for the time, before they took any active measures either to stand in their defence, or to deprecate the wrath of the victor. But when the line of the Mincio was forced, and Buonaparte occupied the Venetian territory on the left bank, it was time to seek by concessions that deference to the rights of an independent country which the once haughty aristocracy of Venice had lost a favourable opportunity of supporting by force.

VERONA – LOUIS XVIII

There was one circumstance which rendered their cause unfavourable. Louis XVIII., under the title of a private person, the Comte de Lille, had received the hospitality of the republic, and was permitted to remain at Verona, living in strict seclusion. The permission to entertain this distinguished exile, the Venetian government had almost mendicated from the French revolutionary rulers, in a manner which we would term mean, were it not for the goodness of the intention, which leads us to regard the conduct of the ancient mistress of the Adriatic with pity rather than contempt. But when the screen of the Austrian force no longer existed between the invading armies of France and the Venetian territories – when the final subjugation of the north of Italy was resolved on – the Directory peremptorily demanded, and the senate of Venice were obliged to grant, an order, removing the Comte de Lille from the boundaries of the republic.

The illustrious exile protested against this breach of hospitality, and demanded, before parting, that his name, which had been placed on the golden book of the republic, should be erased, and that the armour presented by Henry IV. to Venice, should be restored to his descendant.¹⁵⁶ Both demands were evaded, as might have been expected in the circumstances, and the future monarch of France left Verona on the 21st of April, 1796, for the army of the Prince of Condé, in whose ranks he proposed to place himself, without the purpose of assuming any command, but only that of fighting as a volunteer in the character of the first gentleman in France. Other less distinguished emigrants, to the number of several hundreds, who had found an asylum in Italy, were, by the successes at Lodi and Borghetto, compelled to fly to other countries.

Buonaparte, immediately after the battle of Borghetto, and the passage of the Mincio, occupied the town of Verona [June 3,] and did not fail to intimate to its magistrates, that if the Pretender, as he termed him, to the throne of France, had not left Verona before his arrival, he would have burnt to the ground a town which, acknowledging him as King of France, assumed, in doing so, the air of being itself the capital of that republic.¹⁵⁷ This might, no doubt, sound gallant in Paris; but Buonaparte knew well that Louis of France was not received in the Venetian territory as the successor to his brother's throne, but only with the hospitality due to an unfortunate prince, who, suiting his claim and title to his situation, was content to shelter his head, as a private man might have done, from the evils which seemed to pursue him.

The neutrality of Venice was, however, for the time admitted, though not entirely from respect for the law of nations; for Buonaparte is at some pains to justify himself for not having seized without ceremony on the territories and resources of that republic, although a neutral power as far as her utmost exertions could preserve neutrality. He contented himself for the time with occupying Verona, and other dependencies of Venice upon the line of the Adige. "You are too weak," he said to the Proveditore Foscarelli, "to pretend to enforce neutrality, with a few hundred Sclavonians, on two such nations as France and Austria. The Austrians have not respected your territory where it suited their purpose, and I must, in requital, occupy such part as falls within the line of the Adige."¹⁵⁸

But he considered that the Venetian territories to the westward should in policy be allowed to retain the character of neutral ground, which The Government, as that of Venice was emphatically called, would not, for their own sakes, permit them to lose; while otherwise, if occupied by the French as conquerors, these timid neutrals might, upon any reverse, have resumed the character of fierce opponents. And, at all events, in order to secure a territory as a conquest, which, if respected as neutral, would secure itself, there would have been a necessity for dividing the French forces, which it was Buonaparte's wish to concentrate. From interested motives, therefore, if not from respect to justice, Buonaparte deferred seizing the territory of Venice when within his grasp, conscious that the total defeat of the Austrians in Italy would, when accomplished, leave the prey as attainable, and more defenceless than ever. Having disposed his army in its position, and prepared some of its divisions for the service which they were to perform as moveable columns, he returned to Milan to reap the harvest of his successes.

The first of these consisted in the defection of the King of Naples from the cause of Austria, to which, from family connexion, he had yet remained attached, though of late with less deep devotion. His cavalry had behaved better during the engagements on the Mincio, than has been of late the custom with Neapolitan troops, and had suffered accordingly. The King, discouraged with the loss, solicited an armistice, which he easily obtained [June 5]; for his dominions being situated at the lower extremity of Italy, and his force extending to sixty thousand men at least, it was of importance to secure the neutrality of a power who might be dangerous, and who was not, as matters stood, under the immediate control of the French. A Neapolitan ambassador was sent to Paris to conclude a final peace; in the meanwhile, the soldiers of the King of the Two Sicilies were withdrawn from the army of Beaulieu, and returned to their own country. The dispositions of the Court of Naples continued, nevertheless, to vacillate, as opportunity of advantage, joined with the hatred of the Queen, (sister of Marie Antoinette,) or the fear of the French military superiority, seemed to predominate.¹⁵⁹

The storm now thickened round the devoted head of the Pope. Ferrara and Bologna, the territories of which belonged to the Holy See, were occupied by the French troops. In the latter place, four hundred of the Papal troops were made prisoners, with a cardinal who acted as their officer. The latter was dismissed on his parole. But when summoned to return to the French headquarters, his eminence declined to obey, and amused the republican officers a good deal, by alleging, that the Pope had dispensed with his engagement. Afterwards, however, there were officers of no mean rank in the French service, who could contrive to extricate themselves from the engagement of a parole, without troubling the Pope for his interference on the occasion. Influenced by the approaching danger, the Court of Rome sent Azara, the Spanish minister, with full powers to treat for an armistice. It was a remarkable part of Buonaparte's character, that he knew as well when to forbear as when to strike. Rome, it was true, was an enemy whom France, or at least its present rulers, both hated and despised; but the moment was then inopportune for the prosecution of their resentment. To have detached a sufficient force in that direction, would have weakened the French army in the north of Italy, where fresh bodies of German troops were already arriving, and might have been attended with great ultimate risk, since there was a possibility that the English might have transported to Italy the forces which they were about to withdraw from Corsica, amounting to six thousand men. But, though these considerations recommended to Napoleon a negotiation with the Pope, his holiness was compelled to purchase the armistice [June 23] at a severe rate. Twenty-one millions of francs, in actual specie, with large contributions in forage and military stores, the cession of Ancona, Bologna, and Ferrara, not forgetting one hundred of the finest pictures, statues, and similar objects of art, to be selected according to the choice of the committee of artists who attended the French army, were the price of a respite which was not of long duration. It was particularly stipulated, with republican ostentation, that the busts of the elder and younger Brutus were to be among the number of ceded articles, and it was in this manner that Buonaparte made good his vaunt, of establishing in the Roman capitol the statues of the illustrious and classical dead.¹⁶⁰

LEGHORN VIOLATED

The Archduke of Tuscany was next to undergo the republican discipline. It is true, that prince had given no offence to the French Republic; on the contrary, he had claims of merit with them, from having been the very first power in Europe who acknowledged them as a legal government, and having ever since been in strict amity with them. It seemed also, that while justice required he should be spared, the interest of the French themselves did not oppose the conclusion. His country could have no influence on the fate of the impending war, being situated on the western side of the Apennines. In these circumstances, to have seized on his museum, however tempting, or made requisitions on his territories, would have appeared unjust towards the earliest ally of the French Republic; so Buonaparte contented himself with seizing on the grand duke's seaport of Leghorn [June 27,] confiscating the English goods which his subjects had imported, and entirely ruining the once flourishing commerce of the dukedom. It was a principal object with the French to seize the British merchant vessels, who, confiding in the respect due to a neutral power, were lying in great numbers in the harbour; but the English merchantmen had such early intelligence as enabled them to set sail for Corsica, although a very great quantity of valuable goods fell into the possession of the French.

While the French general was thus violating the neutrality of the grand duke, occupying by surprise his valuable seaport, and destroying the commerce of his state, the unhappy prince was compelled to receive him at Florence,¹⁶¹