LITMIR.BIZ

CHAPTER VI

       Table of Contents

      THE FIGHTS FOR MANTUA

      The circumstances which recalled Bonaparte to the banks of the Mincio were indeed serious. The Emperor Francis was determined at all costs to retain his hold on Italy by raising the siege of that fortress; and unless the French commander could speedily compass its fall, he had the prospect of fighting a greatly superior army while his rear was threatened by the garrison of Mantua. Austria was making unparalleled efforts to drive this presumptuous young general from a land which she regarded as her own political preserve. Military historians have always been puzzled to account for her persistent efforts in 1796–7 to re-conquer Lombardy. But, in truth, the reasons are diplomatic, not military, and need not be detailed here. Suffice it to say that, though the Hapsburg lands in Swabia were threatened by Moreau's Army of the Rhine, Francis determined at all costs to recover his Italian possessions.

      To this end the Emperor now replaced the luckless Beaulieu by General Würmser, who had gained some reputation in the Rhenish campaigns; and, detaching 25,000 men from his northern armies to strengthen his army on the Adige, he bade him carry the double-headed eagle of Austria victoriously into the plains of Italy. Though too late to relieve the citadel of Milan, he was to strain every nerve to relieve Mantua; and, since the latest reports represented the French as widely dispersed for the plunder of Central Italy, the Emperor indulged the highest hopes of Würmser's success.^[56][pg.106] Possibly this might have been attained had the Austrian Emperor and staff understood the absolute need of concentration in attacking a commander who had already demonstrated its supreme importance in warfare. Yet the difficulties of marching an army of 47,000 men through the narrow defile carved by the Adige through the Tyrolese Alps, and the wide extent of the French covering lines, led to the adoption of a plan which favoured rapidity at the expense of security. Würmser was to divide his forces for the difficult march southward from Tyrol into Italy. In defence of this arrangement much could be urged. To have cumbered the two roads, which run on either side of the Adige from Trient towards Mantua, with infantry, cavalry, artillery, and the countless camp-followers, animals, and wagons that follow an army, would have been fatal alike to speed of marching and to success in mountain warfare. Even in the campaign of 1866 the greatest commander of this generation carried out his maxim, "March in separate columns: unite for fighting." But Würmser and the Aulic Council^[57] at Vienna neglected to insure that reunion for attack, on which von Moltke laid such stress in his Bohemian campaign. The Austrian forces in 1796 were divided by obstacles which could not quickly be crossed, namely, by Lake Garda and the lofty mountains which tower above the valley of the Adige. Assuredly the Imperialists were not nearly strong enough to run any risks. The official Austrian returns show that the total force assembled in Tyrol for the invasion of Italy amounted to 46,937 men, not to the 60,000 as pictured by the imagination of Thiers and other French historians. As Bonaparte had in Lombardy-Venetia fully 45,000 men (including 10,000 now[pg.107] engaged in the siege of Mantua), scattered along a front of fifty miles from Milan to Brescia and Legnago, the incursion of Würmser's force, if the French were held to their separate positions by diversions against their flanks, must have proved decisive. But the fault was committed of so far dividing the Austrians that nowhere could they deal a crushing blow. Quosdanovich with 17,600 men was to take the western side of Lake Garda, seize the French magazines at Brescia, and cut their communications with Milan and France: the main body under Würmser, 24,300 strong, was meanwhile to march in two columns on either bank of the Adige, drive the French from Rivoli and push on towards Mantua: and yet a third division, led by Davidovich from the district of Friuli on the east, received orders to march on Vicenza and Legnago, in order to distract the French from that side, and possibly relieve Mantua if the other two onsets failed.

      Faulty as these dispositions were, they yet seriously disconcerted Bonaparte. He was at Montechiaro, a village situated on the road between Brescia and Mantua, when, on July 29th, he heard that the white-coats had driven in Masséna's vanguard above Rivoli on the Adige, were menacing other positions near Verona and Legnago, and were advancing on Brescia. As soon as the full extent of the peril was manifest, he sent off ten despatches to his generals, ordering a concentration of troops—these, of course, fighting so as to delay the pursuit—towards the southern end of Lake Garda. This wise step probably saved his isolated forces from disaster. It was at that point that the Austrians proposed to unite their two chief columns and crush the French detachments. But, by drawing in the divisions of Masséna and Augereau towards the Mincio, Bonaparte speedily assembled a formidable array, and held the central position between the eastern and western divisions of the Imperialists. He gave up the important defensive line of the Adige, it is true; but by promptly rallying on the Mincio, he occupied a base that was defended on [pg.108] the north by the small fortress of Peschiera and the waters of Lake Garda. Holding the bridges over the Mincio, he could strike at his assailants wherever they should attack; above all, he still covered the siege of Mantua. Such were his dispositions on July 29th and 30th. On the latter day he heard of the loss of Brescia, and the consequent cutting of his communications with Milan. Thereupon he promptly ordered Sérurier, who was besieging Mantua, to make a last vigorous effort to take that fortress, but also to assure his retreat westwards if fortune failed him. Later in the day he ordered him forthwith to send away his siege-train, throwing into the lake or burying whatever he could not save from the advancing Imperialists.

      This apparently desperate step, which seemed to forebode the abandonment not only of the siege of Mantua, but of the whole of Lombardy, was in reality a masterstroke. Bonaparte had perceived the truth, which the campaigns of 1813 and 1870 were abundantly to illustrate—that the possession of fortresses, and consequently their siege by an invader, is of secondary importance when compared with a decisive victory gained in the open. When menaced by superior forces advancing towards the south of Lake Garda, he saw that he must sacrifice his siege works, even his siege-train, in order to gain for a few precious days that superiority in the field which the division of the Imperialist columns still left to him.

      The dates of these occurrences deserve close scrutiny; for they suffice to refute some of the exorbitant claims made at a later time by General Augereau, that only his immovable firmness forced Bonaparte to fight and to change his dispositions of retreat into an attack which re-established everything. This extraordinary assertion, published by Augereau after he had deserted Napoleon in 1814, is accompanied by a detailed recital of the events of July 30th-August 5th, in which Bonaparte appears as the dazed and discouraged commander, surrounded by pusillanimous generals, and urged on to [pg.109] fight solely by the confidence of Augereau. That the forceful energy of this general had a great influence in restoring the morale of the French army in the confused and desperate movements which followed may freely be granted. But his claims to have been the main spring of the French movements in those anxious days deserve a brief examination. He asserts that Bonaparte, "devoured by anxieties," met him at Roverbella late in the evening of July 30th, and spoke of retiring beyond the River Po. The official correspondence disproves this assertion. Bonaparte had already given orders to Sérurier to retire beyond the Po with his artillery train; but this was obviously an attempt to save it from the advancing Austrians; and the commander had ordered the northern part of the French besieging force to join Augereau between Roverbella and Goito. Augereau further asserts that, after he had roused Bonaparte to the need of a dash to recover Brescia, the commander-in-chief remarked to Berthier, "In that case we must raise the siege of Mantua," which again he (Augereau) vigorously opposed. This second statement is creditable neither to Augereau's accuracy nor to his sagacity. The order for the raising of the siege had been issued, and it was entirely necessary for the concentration of French troops, on which Bonaparte now relied as his only hope against superior force. Had Bonaparte listened to Augereau's advice and persisted still in besieging Mantua, the scattered French forces must have been crushed in detail. Augereau's words are those of a mere fighter, not of a strategist; and the timidity which he ungenerously attributed to Bonaparte was nothing but the caution which a superior intellect saw to be a necessary prelude

Скачать книгу