Lannes instantly marched to Binasco, stormed the place, burnt it and put many of the insurgents to the sword. Napoleon appeared before Pavia, blew the gates open, took possession and later caused the leaders to be executed. At Lugo, where another insurrection took place, the leaders were tried by court martial and condemned.

These examples quelled the insurrectionists, and the French advanced on the Mincio. Bonaparte made such disposition of his troops that Beaulieu believed he meant to cross that river, if he could, at Peschiera. Meanwhile the French had been preparing to cross at another point, and on the 30th of May actually forced the passage of the Mincio, not at Peschiera, but further down at Borghetto. The Austrian garrison at this point in vain destroyed one arch of the bridge. Bonaparte quickly supplied the breach with planks, and his men, flushed with so many victories, charged with a fury not to be resisted. While the French were laboring to repair the bridge, under the fire of the enemy's batteries, impatient of delay, fifty grenadiers threw themselves into the river, holding their muskets over their heads with the water up to their chins, General Gardanne, a grenadier in courage as well as in stature, being at their head. The Austrians who were nearest, recollecting the terrible column at Lodi, fled. When the bridge was repaired the French entered Vallegio, where Beaulieu's headquarters had been stationed a short time previous. The latter was obliged to abandon the Mincio as he had the Adda and the Po, and to take up the new line of the Adige.

The left line of the Austrian force, learning from the cannonade that the French were at Borghetto, hastened to ascend the Mincio with a view of assisting in the defense of the division engaged with the enemy. They arrived too late, however, to be of assistance, as the commander at Borghetto had retreated before they arrived. They came, however, unexpectedly, and at a moment when Bonaparte and a few friends, believing the work of the day to be over and the village safe from the enemy, were about to sit down to dinner, as they thought, in security. Sebetendorff, who commanded the division, came up rapidly into the village, but with no idea what a prize was within his grasp. Bonaparte's attendants had barely time to shut the gates of the inn, and alarm their chief by the cry, "To arms!" They defended the house with obstinate courage while Bonaparte threw himself on horseback and galloping out by a back passage, effected the narrowest of escapes, proceeding at full speed to join Massena's forces.

It was shortly after this that Bonaparte met with an experience that gave him the idea of the "Imperial Guard of Napoleon" and which throughout his military career he ever afterwards maintained as a personal guard. It was the duty of this body, consisting of veterans who should number at least ten years of active service, to remain always near the person of the commander-in-chief, and who were only brought into action when important movements or desperate emergencies required their utmost energies. They were placed under the command of Bessieres at this time, and were known as "Le Corps de Guides."

During the same campaign Bonaparte again narrowly escaped being taken a prisoner. Wurmser, who had been compelled to throw himself into Mantua, having suddenly debouched on an open plain, learned from an old woman that not many minutes before the French general, with only a few followers, had stopped at her door and fled at the sight of the Austrians. Wurmser immediately dispatched parties of cavalry in all directions to whom he gave orders that if they came up with Napoleon he should not be killed or harmed; fortunately, however, for the French commander, destiny and the swiftness of his horse saved him.

In their different engagements, the grenadiers had learned to laugh and sport at death; they despised the Austrian cavalry and nothing could equal their intrepidity but the gaiety with which they performed their forced marches, singing alternately songs in praise of their country and of love. Instead of sleeping they amused themselves during most of the night, each telling a tale, or forming his own plans of operation for the following day.

Sebetendorff was soon assaulted by a French column and retreated, after Beaulieu's example, on the line of the Adige. The Austrian commander had, in effect, abandoned for a time the open country of Italy. He now lay on the frontier, between the vast tract of rich province, which Napoleon had conquered, and the Tyrol. Mantua, which possessed immense natural advantages, and into which the retreating general had flung a garrison of full fourteen thousand men, was, in truth, the last and only Italian possession of the imperial crown, which, as it seemed, there might be a possibility of saving.

Beaulieu anxiously awaited the approach of new troops from Germany, to attempt the relief of this great city; and Bonaparte, eager to anticipate the efforts of the imperial government, sat down immediately before it.