On these facts being communicated to Lord Wellington, he instantly transmitted instructions to General Hill to advance and drive the enemy behind the Guadiana. General Hill accordingly broke up from his cantonments at Portalegre on the 22d of October, and with a portion of his troops moved towards the frontier. Two leagues from Portalegre, we passed Allegrete, the last Portuguese town in this direction, and three leagues farther we arrived at Codeceira, the first Spanish village, where, under torrents of rain we bivouacked. The whole of the officers being in light marching order, many of them were but ill prepared for such a visitation. A few, who were really very slenderly covered, formed a circle round a blazing fire, and each with his head resting on the legs of the friend immediately before him, they endeavoured to make themselves as comfortable as men whose bodies are two-third parts frozen, and one-third part roasted, can expect to be.

Next morning we advanced to Albuquerque, an ancient city, built on the northern slope of the Sierra-de-Montanches. On a rock, a little above the town, stands a castle, which, from its antiquated appearance, must, I should imagine, have braved the buffeting of the pitiless storm, from a period anterior to the introduction of gun-powder. Its situation is commanding, and could a full supply of good water be introduced within its walls, it might become a useful military station.

Our brigade, and three pieces of Portuguese artillery, moved forward to Cantallana on the 24th, and on the following forenoon, a league farther to Aleseda, where we found the third brigade, other three pieces of artillery, and some Spanish cavalry, commanded by Colonel Downie. The road between Cantallana and Aleseda, was so miserably bad, that the guns had to be removed from their carriages, and carried up a considerable acclivity by a party of our brigade.

On arriving at Aleseda, we were ordered to cook with all expedition. This we subsequently found to be rather an ominous order, being generally the precursor of a long march, or a sharp battle; and not unfrequently of both. At this time, the bullocks on which we were to dine, were running and jumping around us, as free as the air of heaven, but in less than an hour, they were amusing us with more interesting leaps in our camp-kettles. The soup, just removed from the fire, having been placed before us, at the same time that the bugle called us to arms, we were compelled by dire necessity to despatch it into the regions of the stomach, in a state little colder than boiling lead. "This is comfortable employment for a cold day," said I to a friend near me, as we gulped down the boiling liquid. "True, but don't you think," said he, "that the comfort would be greatly enhanced, if we could lift up the veil which hides the future from our view." "Quite the reverse, my friend," replied I, "much wiser and better for the human race, has it been ordered by an all-wise and over-ruling Providence—who—

From all creatures hides the book of fate,
All but the page prescribed their present state;
From brutes what men, from men what spirits know;
Or who would suffer being here below?
The lamb, the riot, dooms to bleed to-day,
Had he thy reason, would he skip and play?
Oh, blindness to the future! kindly given,
That each may fill the circle marked by heaven."

On leaving Aleseda, about four o'clock, P.M. the evening was rather mild; but as the sun dropped behind the western curtain, the clouds began to lower, and soon after, the sluices of the heavens were opened, and with great violence poured their fury on our heads, as we groped our way towards Malpartida. Marching under the cloud of night, even in the finest summer weather, is a most unpleasant operation. How much more unpleasant, therefore, must it be to a poor soldier in a dark stormy night, on a road covered to the depth of several inches with mud and water, and a surface so uneven, that every twenty or thirty yards the foot either sinks deep into a rut, or comes bump upon a stone, throws the owner completely off his balance, and precipitates him headlong into the puddle. Such were the pleasures we enjoyed on our trip from Aleseda to Malpartida, which occupied the whole of the night. So pale and worn-out were some of the men at dawn, on the 26th, that had the enemy been at a greater distance, not a few of them would have laid themselves down, and waited the coming of the morning sun to guide them on their cheerless course.

The enemy having given us the slip, by retiring from Malpartida before day-break, the German hussars were sent in pursuit of the fugitives, who retired to Caceres, and subsequently to Torra-Mocha. There being no prospect of bringing the French to action, General Hill ordered us under cover in Malpartida. Early on the 27th, we resumed the offensive, and finding that the enemy had retired from Torra-Mocha to Arroyo-del-Molinos, we marched first to Aldea-del-Cano, then to Casa-de-Don-Antonio, and subsequently a forced march to Alcuesca, three miles from Arroyo-del-Molinos.

Fully resolved to attack the enemy on the following morning, all the troops, save the 71st, were placed in bivouac, in rear of the village, and completely out of the enemy's view. No fires were permitted; and the 71st regiment which occupied the town of Alcuesca, placed piquets all around the village, to intercept any spy, or disaffected person that might attempt to carry to Gerard any intelligence of our movements. About six in the evening the rain again descended on our heads in perfect torrents, and continued with unabated violence throughout the whole of the ensuing night. On being desired to make themselves as comfortable as they could, without the aid of fires, the troops, without a murmur, consigned themselves to rest, and bore their allotted portion of misery like men and soldiers.

At two o'clock in the morning of the 28th, the sergeants went round their respective companies, and in a whisper bade their men prepare for action; the utmost silence being indispensably necessary to ensure the success which our general anticipated. A few minutes were sufficient to put the column in motion, and a few more to shew us the enemy's fires, at the appearance of which our poor fellows were quite overjoyed, being to them a sure indication that the birds had not flown. Although the distance between the belligerents was little more than three miles, yet from the broken state of the road, the darkness of the morning, and the inclemency of the weather, we were fully four hours in traversing that space. The whole moved in one column, right in front, until we arrived within half-a-mile of Arroyo-del-Molinos, when the various battalions closed up, and under cover of a little eminence, were formed into the following columns of attack:—

The left column, commanded by Lieutenant-Colonel Stewart, 50th Regiment, was composed of the 1st brigade, 50th, 71st, and 92d regiments, one company 60th, and three field-pieces; and the right column, led by Major-General Howard, consisted of the 28th, 34th, and 39th regiments, one company 60th, 6th regiment of Portuguese infantry of the line, 6th Portuguese Caçadores, two field-pieces and a howitzer. The centre was formed of the 9th and 13th light dragoons, 2d German Hussars, and the Conde-de-Penne Villamur's Spanish cavalry, and was commanded by Sir William Erskine.