The third column was more successful; the breach was carried, and the neighbouring houses also, as far as the first large cross street; beyond that, the assailants could not penetrate, but they were enabled to establish themselves within the walls of the town, and immediately brought forward their trenches, so as to comprehend this lodgement within their works. The assault of the fourth column, which was directed against San Engracia, was made with such rapidity and vigour that the Polish regiment of the Vistula not only carried that convent itself, but the one adjoining to it; and the victorious troops, unchecked by the fire from the houses, and undaunted by the simultaneous explosion of six small mines planted in their path, swept the ramparts to the left as far as the bridge over the Huerba; and, at that moment, the guards of the trenches, excited by the success of their comrades, broke forth, without orders, mounted the walls, pushed along the ramparts to the left, bayonetted the artillery-men at their guns in the Capuchin convent, and, continuing their career, endeavoured some to reach the semicircular battery and the Misericordia, and others to break into the town. This wild assault was soon checked by grape from two guns planted behind a traverse on the ramparts, and by a murderous fire from the houses. As their ranks were thinned, the ardour of the French sunk, and the courage of their adversaries increased. The former were, after a little, driven back upon the Capuchins; and the Spaniards were already breaking into that convent in pursuit, when two battalions, detached by general Morlot from the trenches of the false attack, arrived, and secured possession of that point, which was moreover untenable by the Spaniards, inasmuch as the guns of the convent of Santa Engracia saw it in reverse. The French took, on this day, more than six hundred men. But general La Coste immediately abandoned the false attack against the castle, fortified the Capuchin convent and a house situated at an angle of the wall abutting upon the bridge over the Huerba, and then joining them by works to his trenches, the ramparts of the town became the front line of the French.