July 6 17 .
July 16 27 .
July 21 Aug. 1.

For the first fortnight of July the Allies remained at Terheyden, a little to the north of Breda, Saxe's army lying some thirty miles south-westward of them about Antwerp. On the 17th of July the Allies at last got on march, still with some faint hopes of saving Charleroi, and proceeded south-eastward, a movement which Saxe at once parried by marching parallel with them to the Dyle between Arschot and Louvain. Pushing forward, despite endless difficulties of transport and forage, through a wretched barren country, the Allies, now under command of Prince Charles of Lorraine, reached Peer, turned southward across the Demer at Hasselt, and by the 27th of July were at Borchloen. They were thus actually on the eastern side of the French main army, within reach of the Mehaigne and not without good hope of saving Namur if not Charleroi. On the 1st of August they crossed the Mehaigne, only to learn to their bitter disappointment that Charleroi had surrendered that very morning. Saxe meanwhile, with the principal part of his army, still lay entrenched at Louvain with detachments pushed forward to Tirlemont and Gembloux. The Allies continued their march before the eyes of these detachments to Masy on the Orneau, and there took up a position between that river and the head-waters of the Mehaigne, fronting to the north-east. This was the line approved through many generations of war as the best for the protection of Namur.[224]

Aug. 18 29 .
Sept. 2 13 .

Saxe now drew nearer to them, and the two armies lay opposite to each other, in many places not more than a musket-shot apart, both entrenched to the teeth. The Allies so far had decidedly scored a success, but they were outnumbered by the French by three to two, and they were confined within a narrow space wherein subsistence was extremely difficult; while if they moved, Namur was lost. Ligonier, who was most uneasy over the situation, longed for five thousand cavalry with which to make a dash at Malines and so call the enemy back in haste to defend Brussels and Antwerp.[225] Prince Charles, however, was averse to operations of such a nature. His hope was that Saxe would offer him battle on the historic plain of Ramillies where, notwithstanding the disparity of numbers, he trusted that the quality of his troops and the traditions of the field would enable him to prevail. But Saxe had no intention of doing anything of the kind. He did indeed shift his position further to the north and east, with the field of Ramillies in his rear, but it was not to offer battle. Pushing out detachments to eastward he captured Huy, and cutting off the Allies' communications with Liége and Maestricht forced them to cross the Meuse and fall back on Maestricht from the other side of the river. Cross the Meuse the Allies accordingly did, unmolested, to Ligonier's great relief, by twenty thousand French who were stationed on the eastern bank of the stream. They then opened communication with Maestricht, five leagues away, while Saxe extended his army comfortably with its face to the eastward along the line of the Jaar from Warem to Tongres, waiting till want of forage should compel the Allies to recross the Meuse. Back they came over the river within a fortnight, as he had expected, and the Marshal, without attempting to dispute the passage, retreated quietly for a few miles, knowing full well that his enemy could not follow him from lack of bread. Ligonier never in his life longed so intensely for the end of a campaign.[226]

Sept. 6 17 .
Aug. 30 Sept. 10.
Sept. 27 Oct. 7.

On the 17th of September the Allies advanced upon the French and offered battle. Saxe answered by retiring to an impregnable position between Tongres and the Demer. There was no occasion for him to fight, when his enemies were short of provisions and their cavalry was going to ruin from want of forage. So there the two armies remained once more, within sight of each other but unwilling to fight, since an attack on the entrenchments of either host would have entailed the certain destruction of the attacking force. But meanwhile the trenches had been opened before Namur by a French corps under the Prince of Clermont, and within nine days the town had fallen. Ligonier again urged his design, for which he had prepared the necessary magazines, to upset Saxe's plans by a dash upon Antwerp, but he could find no support in the council of war; so there was nothing for the Allies to do but to wait until some further French success should compel them to move. Such a success was not long in coming. The castle of Namur surrendered after a miserable defence of but eleven days; Clermont's corps was released for operations in the field, and the Allies were forced to fall back for the protection of Liége. Accordingly, on the 7th of October they crossed the Jaar, not without annoyance from the enemy, and took up a new position, which gave them indeed possession of Liége, but placed them between the Meuse in their rear, and an enemy of nearly twice their strength on the Jaar before their front.[227]

Sept. 29 Oct. 10.

Now at last Saxe resolved to strike a blow. On the 10th of October he crossed the Jaar with evident intention of an attack, and the Allied army received orders to be ready for action before the following dawn. The Allies' position faced very nearly due west, the army being drawn up astride of the two paved roads leading into Liége from Tongres and St. Trond. Their extreme right rested on the Jaar and was covered by the villages of Slins, Fexhe, and Enick, all of which were strongly entrenched and occupied by the Austrians. South of Enick extended an open plain from that village to the village of Liers, and in this plain was posted the Hanoverian infantry and four British battalions, the Eighth, Nineteenth, Thirty-third, and Forty-third Foot, with the Hessian infantry on their left in rear of Liers. The Hanoverian cavalry prolonged the line southward to the village of Varoux, and the Sixth and Seventh Dragoons and Scots Greys continued it to the village of Roucoux, from which point Dutch troops carried it on to the village of Ance, which formed the extreme left of the position. Ligonier did not like the situation, for he did not see how the turning of the left flank could be prevented if, as would certainly be the case, the French should seriously attempt it. Prince Charles, knowing that if his right were turned his retreat to Maestricht would be cut off, had taken care to hold the right flank in real strength and dared not weaken it; but the position, with the Meuse in its rear, was perilously shallow, while the convergence of two ravines from the Jaar and Melaigne into its centre allowed of but one narrow way of communication between the right and left of the army. The defects of the Allies' dispositions were in fact not unlike those which had proved fatal to King William at Landen, and Ligonier's anxiety was proved to rest on all too good foundation.

Sept. 30 Oct. 11.

The morning of the 11th of October opened with bad news for the Allies. The French had been admitted into Liége by the inhabitants behind the backs of the Dutch, so that the Prince of Waldeck, who, commanded on the left, was obliged to withdraw eight battalions from Roucoux and post them en potence on his left flank, with his cavalry in support. Thus the defence of Roucoux, as well as of Liers and Varoux, was left to eight battalions of British, Hanoverians, and Hessians only. This made the outlook for the Allied left the worse, since it was evident that the brunt of the French attack would fall upon it. Saxe gave Prince Charles little time for reflection. He had one hundred and twenty thousand men against eighty thousand, and he knew that of the eighty thousand at least one-third were tied to the Austrian entrenchments about the Jaar. He opened the action by a furious assault upon the Dutch on the left flank, his infantry being formed in dense columns, so that the attack could be renewed continually by fresh troops. Simultaneously fifty-five battalions in three similar columns were launched upon Liers, Varoux, and Roucoux. Outmatched though they were, Dutch, Germans, and British all fought splendidly and repelled more than one attack. But, to use Ligonier's words, as soon as two French brigades had been repulsed in each village, a third brigade ran in; and the eight battalions, though they still held Liers, were forced to withdraw both from Roucoux and Varoux. Being rallied, however, by Ligonier, they advanced again and recaptured both villages; and the Nineteenth and Forty-third took up a position in a hollow road which they held to the last. The Dutch now began to retire across the rear of the position from the left, in good order despite heavy losses, while Ligonier checked the enemy in the plain with the British cavalry. When the Dutch had passed he ordered his own men to retreat in the same direction, still covering the movement with the cavalry and with the Thirteenth and Twenty-sixth Foot, which had been sent to the field from the garrison of Maestricht. The Austrians formed a rear-guard in turn when the British and their German comrades had passed, and thus the whole army filed off, unpursued and in perfect order, and crossed the Meuse in safety on the following morning.