THREE:Thus it happened that the King of Prussia, with hands full of aggression, did not appear on the Rhine to chastise the aggressions of France, before the month of April. He brought with him about fifty thousand men, Prussians, Saxons, Hessians, and Bavarians. He was joined by fifteen or twenty thousand Austrians, under Wurmser, and five or six thousand French Emigrants under the Prince of Cond. But the French had on the Rhine one hundred and forty thousand men at least, of whom twenty thousand were within the walls of Mayence. The Prussians laid siege to that city, and the Austrians and British to Valenciennes. On the 21st of July the French engaged to give up Mayence on condition that they should be allowed to march out with the honours of war, and this the King of Prussia was weak enough to comply with. They must, of necessity, have soon surrendered at discretion; now they were at liberty to join the rest of the army and again resist the Allies. Valenciennes did not surrender until the 28th of July, and not till after a severe bombardment by the Duke of York. Thus three months of the summer had been wasted before these two towns, during which time the French had been employed in drawing forces from all quarters to the frontiers of Belgium, under the guidance of Carnot. The Duke of York was recalled from Valenciennes to Menin, to rescue the hereditary Prince of Orange from an overwhelming French force, against which his half-Jacobinised troops showed no disposition to act. Having effected his deliverance, the Duke of York marched on Dunkirk, and began, towards the end of August, to invest it; but he was left unsupported by the Prince of Orange, and being equally neglected by the Austrians, he was compelled to raise the siege on the 7th of September, and retreated with the loss of his artillery. The Prince of Orange was himself not long unassailed. Houchard drove him from Menin, and took Quesnoy from him, but was, in his turn, routed by the Austrian general Beaulieu, and chased to the very walls of Lille. According to the recent decree of the Convention, that any general surrendering a town or post should be put to death, Houchard was recalled to be guillotined. There continued a desultory sort of warfare on the Belgian frontiers for the remainder of the campaign. On the 15th and 16th of October Jourdain drove the Duke of Coburg from the neighbourhood of Maubeuge across the[421] Sambre, but the Duke of York coming up with fresh British forces, which had arrived at Ostend under Sir Charles Grey, the French were repulsed, and the Netherland frontiers maintained by the Allies for the rest of the year.The Directory began its campaigns of 1796 with much spirit and ability. The plans which had been repeatedly pointed out by Dumouriez, Pichegru, Moreau, and more recently by Buonaparte, of attacking the Austrians in Germany and Italy simultaneously, and then, on the conquest of Italy, combining their armies and marching them direct on the Austrian capital, were now adopted. Pichegru, who had lost the favour of the Directory, was superseded by Moreau, and that general and Jourdain were sent to the Rhine. Jourdain took the command of sixty-three thousand foot and eleven thousand horse, at Coblenz, and immediately invested the famous fortress of Ehrenbreitstein, on the opposite bank of the river. Moreau was sent to lead the army at Strasburg, consisting of seventy-two thousand foot and nearly seven thousand horse. Jourdain found himself soon menaced by the Archduke Charles, the Emperor's brother, the ablest and most alert general that the Austrians possessed at that period. He advanced rapidly on Jourdain's position with seventy thousand foot and twenty thousand horse, defeated a division of Jourdain's army under General Lefebvre, and compelled Jourdain himself to raise the siege. But the archduke, out of too much anxiety for Wurmser, who was opposed to[452] Moreau with much inferior forces, ascended the Rhine to support him, and Jourdain immediately availed himself of his absence to advance and seize Frankfort on the Main, Würzburg, and other towns. Moreau advanced to drive back Wurmser and the archduke, till a union with Jourdain would enable them to fall conjointly on the Austrians. But the archduke perceived that, in consequence of the orders of the Directory, Moreau was spreading his army too wide, and he retreated so as to enable Wurmser to join him. This retrograde movement was mistaken, both by friends and enemies, for a sign of weakness; and whilst Moreau advanced with increased confidence, many of the raw contingents of the archduke's army deserted, and several of the petty States of Germany sued to the Directory for peace. But the moment for the action of the archduke had now arrived. Whilst Moreau was extending his lines into Bavaria, and had seized Ulm and Donauw?rth, and was preparing to occupy the defiles of the Tyrol, the Archduke Charles made a rapid detour, and, on the 24th of August, fell on Jourdain, and completely defeated him. He then followed him to Würzburg, and on the 3rd of September routed him again. With a velocity extraordinary in an Austrian, the archduke pushed on after Jourdain's flying battalions, and on the 16th of September gave him a third beating at Aschaffenburg, and drove his army over the Rhine. Moreauleft in a critical position, so far from the frontiers of France, and hopeless of any aid from Jourdain, who had lost twenty thousand men and nearly all his artillery and baggagemade haste to retrace his steps. Thus both of the French armies were beaten back to the left bank of the Rhine, and Germany was saved.
