About this period the first battalion became a part of the army under Lieut.-General Rowland (afterwards Viscount) Hill. The junction of the armies of Marshals Marmont and Soult having obliged Viscount Wellington to raise the siege of Badajoz, which had been resumed after the battle of Albuhera, the battalion, in co-operation with his Lordship’s retrograde movement, retired to Borba on the 20th of July. Here it remained until the 1st of September, when it moved to Portalegre, and thence marched to Castello de Vido on the 4th of October.
A detachment from Marshal Soult’s army under General Girard having been collecting contributions in Spanish Estremadura, Lieut.-General Rowland Hill, with a view of putting a stop to his movements, broke up his cantonments at Portalegre upon the 22d of October, proceeding by Albuquerque and Malpartida. On the 27th, when within a moderate march of the enemy at _Arroyo-del-Molinos_, Lieut.-General Hill halted his troops, and, at night, breaking up his bivouac, made a flank movement close to the road by which the French intended to march on the following morning. In that position he awaited the approach of day, when, on the 28th of October, the British marched directly on the rear of the town with such celerity that the cavalry piquets were rushed upon before they had time to mount. The French main body, though in the act of filing out, had so little intimation of danger that the officers and men were surrounded before their formation was effected, and to seek safety they individually dispersed. Many of them were killed, and about 1,400 were taken prisoners. All the enemy’s artillery and baggage were captured. General Brun and Colonel the Prince of Aremberg, together with several other officers, were among the prisoners.
In this brilliant affair the SEVENTY-FIRST was one of the three corps that advanced through the centre of the town, and were, therefore, principally engaged; but the enemy, from his complete surprise, being unable to make a combined resistance, the British sustained but trifling loss.
The battalion subsequently returned to Portalegre, where it arrived early in November.
Lieut.-General Hill, on the 7th of November, issued the following General Order:--