The next year Marlborough formed a plan even more far-reaching and audacious than that which had been brought to so triumphant a conclusion on the field of Blenheim. The French in northern Italy had been pressing their enemies hard: well led by Vendôme, they had gone very near to conquering Piedmont entirely. Marlborough dreamed of marching his own army down into Italy, and relieving the duke of Savoy. Fortunately perhaps for his fame, he found the obstacles insurmountable, and remained in the Netherlands,[60] where the incapable Villeroi soon played into his hands. Believing that Marlborough's army was not yet concentrated, and that therefore he could fight a battle to advantage, Villeroi moved from his intrenched camp at Louvain in the direction of Liège, not far from which city were Marlborough's head-quarters. As a matter of fact, Marlborough was not only ready for action, but slightly superior in numbers to Villeroi, and he promptly moved towards the sources of the two small rivers known as the great and little Gheet, in order that Villeroi might not protect himself behind them, if he discovered that he had no chance of fighting with the weight of numbers on his side. Villeroi however was in no way desirous of avoiding a battle, and took up a position facing eastwards, near the source of the little Gheet. The field of Ramillies is the highest ground in Brabant, and, as is apt to be the case in flat countries where the fall of the ground is extremely gradual, there was a great deal of morass, in some places impassable. Immediately at the source of the little Gheet is the small village of Ramillies; about two miles to the north of it lies another village, Autre Eglise, on the west of the stream, the whole course of which, so far, is very marshy. Just south of Ramillies runs from east to west an old Roman road known as Brunehaut's road, with the small river Mehaigne beyond it, and between the road and the Mehaigne, about south of Ramillies, is the village of Tavière. Villeroi's position was on the higher ground behind the little Gheet, whence the slope to the great Gheet, about two miles further west, is rather greater, and along which runs the road by which Villeroi had come from Judoigne on the great Gheet. His left was behind Autre Eglise, his centre behind Ramillies, his right on a barrow called the tomb of Ottomond, close above the Roman road, with a small force thrown forward into Tavière. The allied army, marching from the east, arrived in front of this position about noon (May 23, 1706). Marlborough at once saw the opportunity which was afforded him by half of the French front being covered by the morasses of the little Gheet. The left was in fact almost, not quite, unassailable; but inasmuch as the road to Judoigne, Villeroi's most direct line of retreat, ran in rear of the left, this flank was, apart from the obstacle of the marshes, the one which it would be most advantageous for an enemy to attempt to turn.