The terms of surrender agreed to by Bonaparte were not readily accepted by the French Directory, who urged him to far different conduct. "I have granted the Austrian," he wrote in reply, "such terms as were, in my judgment, due to a brave and honorable foe, and to the dignity of the French nation." The loss of the Austrians at Mantua amounted altogether to not less than 30,000 men, besides innumerable military stores and upwards of 500 brass cannon.
The conquerer sent Augereau to Paris with the sixty captured standards of Austria, and his arrival at the capital was celebrated as a national festival. Thus it was that Napoleon, with a total force at the utmost, of 65,000 men, conquered, in their own country, and under the eye and succoring hand of their own government, five successive armies, amounting, in all, to upwards of 300,000 well-appointed well-provisioned soldiers, under old and experienced commanders of approved courage. Such was the conquest of Lombardy.
Some time later Wurmser sent Napoleon a letter by special messenger acknowledging the generosity and delicacy of conduct of the French commander at Mantua, and at the same time apprising him by his aide-de-camp of a conspiracy to poison him in the dominions of the pope, with whom he was about to wage war.
A few brief engagements with papal troops followed the capitulation of Wurmser, the pope fearing that the conqueror would enter the "Eternal City;" but Napoleon, by a rapid movement, threw his infantry across the river Senio, where the enemy was encamped, and met with but a brief resistance. Shortly afterwards the pope entered into negotiations with the French commander, and the treaty of Tolentino followed on the 13th of February, 1797, conceding to the French one hundred of the finest works of art, several castles and legations, and about two millions of dollars.
Napoleon was now master of all Northern Italy with the exception of the territories of Venice, which announced that it had no desire but to preserve a perfect neutrality.
More than a month had now elapsed since Alvinzi's defeat at Rivoli; in nine days the war with the pope had reached its close; and, having left some garrisons in the town on the Adige to watch the neutrality of Venice, Napoleon hastened to carry the war into the hereditary dominions of the Austrian Emperor. Twenty thousand fresh troops had joined his victorious standard from France, and at the head of perhaps a larger force than he had ever before mustered, he proceeded towards the Tyrol where, according to his information, the main army of Austria, recruited once more to its original strength, was preparing to open a sixth campaign under the orders,—not of Alvinzi, but of a general young like himself, and hitherto eminently successful, the Archduke Charles, who had defeated the courage and skill of Jourdan and Moreau on the Rhine, and was now to be opposed to Napoleon.
The story of this sixth campaign is but a repetition of the five that preceded it. The archduke, a young prince of high talents, and upon whom the last hopes of the Austrian Empire reposed, compelled by the council of Vienna to execute a plan he had the discrimination to condemn, was destined to lead but a short campaign, although he had the best army Austria could enroll. This army once more proceeded to begin operations on a double basis, and Napoleon permitted him to assume the offensive.
On the 9th of March, 1797, the French commander's headquarters were fixed at Bassano, and he proceeded vigorously on his career of conquest. He issued one of his stirring proclamations, in which he told his soldiers that a grand destiny was still reserved for them, and then advanced to attack the archduke. He found the latter posted upon the plains bordering on the banks of the river Tagliamento in front of the rugged Carinthian mountains which guard the passage in that quarter from Italy to Germany. Detaching Massena with a division of cavalry to effect the passage of the Piave where the Austrian division of Lusignan was posted, Napoleon determined to charge the archduke in front. Massena was successful in driving Lusignan before him as far as Belluno, where he, with a rear guard of 500, surrendered, and thus turned the Austrian flank.