This operation which was confided to the third and light divisions, and Pack’s Portuguese, was organized in four parts.

1º. The right attack. The light company of the eighty-third and the second caçadores which were posted in the houses beyond the bridge on the Agueda, were directed to cross that river and escalade an outwork in front of the castle, where there was no ditch, but where two guns commanded the junction of the counterscarp with the body of the place. The fifth and ninety-fourth regiments posted behind the convent of Santa Cruz and having the seventy-seventh in reserve, were to enter the ditch at the extremity of the counterscarp; then to escalade the “fausse braye,” and scour it on their left as far as the great breach.

2º. The centre attack or assault of the great breach. One hundred and eighty men protected by the fire of the eighty-third regiment, and carrying hay-bags to throw into the ditch, were to move out of the second parallel and to be followed by a storming party, which was again to be supported by general Mackinnon’s brigade of the third division.

3º. Left attack. The light division, posted behind the convent of Francisco, was to send three companies of the ninety-fifth to scour the “fausse braye” to the right, and so connect the left and centre attacks. At the same time a storming party preceded by the third caçadores carrying hay-sacks, and followed by Vandeleur’s and Andrew Barnard’s brigades, was to make for the small breach, and when the “fausse braye” was carried to detach to their right, to assist the main assault, and to the left to force a passage at the Salamanca gate.

4º. The false attack. This was an escalade to be made by Pack’s Portuguese on the St. Jago gate at the opposite side of the town.

The right attack was commanded by colonel O’Toole of the caçadores.

Five hundred volunteers commanded by major Manners of the seventy-fourth with a forlorn hope under Mr. Mackie of the eighty-eighth, composed the storming party of the third division.

Three hundred volunteers led by major George Napier of the fifty-second with a forlorn hope of twenty-five men under Mr. Gurwood, of the same regiment, composed the storming party of the light division.

All the troops reached their different posts without seeming to attract the attention of the enemy, but before the signal was given, and while lord Wellington, who in person had been pointing out[Appendix, No. VII.] Sect. 1. the lesser breach to major Napier, was still at the convent of Francisco, the attack on the right commenced, and was instantly taken up along the whole line. Then the space between the army and the ditch was covered with soldiers and ravaged by a tempest of grape from the ramparts. The storming parties of the third division jumped out of the parallel when the first shout arose, but so rapid had been the movements on their right, that before they could reach the ditch, Ridge, Dunkin, and Campbell with the fifth, seventy-seventh, and ninety-fourth regiments, had already scoured the “fausse braye,” and were pushing up the great breach, amidst the bursting of shells, the whistling of grape and muskets, and the shrill cries of the French who were driven fighting behind the retrenchments. There however they rallied, and aided by the musketry from the houses, made hard battle for their post; none would go back on either side, and yet the British could not get forward, and men and officers, falling in heaps, choked up the passage, which from minute to minute was raked with grape, from two guns, flanking the top of the breach at the distance of a few yards; thus striving and trampling alike upon the dead and the wounded these brave men maintained the combat.

Meanwhile the stormers of the light division, who had three hundred yards of ground to clear, would not wait for the hay-bags, but with extraordinary swiftness running to the crest of the glacis, jumped down the scarp, a depth of eleven feet, and rushed up the “fausse braye” under a smashing discharge of grape and musketry. The bottom of the ditch was dark and intricate, and the forlorn hope took too much to their left; but the storming party went straight to the breach, which was so contracted that a gun placed lengthwise across the top nearly blocked up the opening. Here the forlorn hope rejoined the stormers, but when two-thirds of the ascent were gained, the leading men, crushed together by the narrowness of the place, staggered under the weight of the enemy’s fire; and such is the instinct of self-defence, that although no man had been allowed to load, every musket in the crowd was snapped. The commander, major Napier, was at this moment stricken to the earth by a grape-shot which shattered his arm, but he called on his men to trust to their bayonets, and all the officers simultaneously sprang to the front, when the charge was renewed with a furious shout, and the entrance was gained. The supporting regiments coming up in sections, abreast, then reached the rampart, the fifty-second wheeled to the left, the forty-third to the right, and the place was won. During this contest which lasted only a few minutes, after the “fausse braye” was passed, the fighting had continued at the great breach with unabated violence, but when the forty-third, and the stormers of the light division, came pouring down upon the right flank of the French, the latter bent before the storm; at the same moment, the explosion of three wall magazines destroyed many persons, and the third division with a mighty effort broke through the retrenchments. The garrison indeed still fought for a moment in the streets, but finally fled to the castle, where Mr. Gurwood who though wounded, had been amongst the foremost at the lesser breach, received the governor’s sword.