The ridge on which Quatre-Bras stands runs in some degree parallel to that of Frasne, but is not so high. Perceiving it to be the Marshal's intention to obtain possession of the crown of the eminence at Quatre-Bras, our General dispatched the foreign troops into the wood of Bossu, and the eighth brigade, 28th, 32d, 79th, and 95th rifles, under Major-General Sir James Kempt, into the plain on the left, to prevent the columns of the Marshal obtaining possession of the road leading to Ligny. In this movement, the eighth brigade was supported by the third battalion royals, second battalion 44th, and 42d regiment, and the 92d regiment was ordered to line a bank on the right of the road leading from Quatre-Bras to St Amand, on which the Field Marshal and his staff had taken post. The Brunswick infantry were stationed partly in rear of the left of the Highlanders, and partly in the wood on the right of the village. The Hanoverian brigade was formed on the left, and rather in rear of the 92d, and the Brunswick cavalry took post close to the houses of Quatre-Bras.

The eighth brigade moved down the slope of the eminence in beautiful order, and commenced the grand struggle in fine style. But the numbers of that brigade formed such a striking contrast to those of the enemy, that many of our oldest officers looked forward with uneasiness to the issue of the conflict. But the 16th of June was not the first day on which the gallant Kempt and his brave associates had met their enemies under similar circumstances. Nothing discouraged, therefore, by the numerical superiority of their opponents, they rushed to the combat with the spirit of lions, and, after a dreadful struggle, forced the foe to retire. In a quarter of an hour the work of death was renewed on both sides with increased fury. As before, the enemy were again on the point of yielding, when Ney dispatched fresh troops to their relief. On perceiving the Marshal deploy fresh battalions towards our left, the Duke of Wellington gave orders to the Royals, 42d, and 44th, to take part in the battle. The French infantry, assisted by a powerful and well-served artillery, and a numerous and highly equipped cavalry, displayed a considerable degree of personal bravery, fancying no doubt that a few charges of the different arms united, would either force their opponents to retire, or place them in their hands as prisoners of war. Unsupported by any artillery or cavalry, however, save a few pieces of the former, and the mounted corps of the Duke of Brunswick, our companions braved every attempt to penetrate their squares with the most unshrinking firmness, and invariably drove back the enemy with great loss.

About four o'clock the Duke of Brunswick, at the head of his cavalry, passed the right of the 92d regiment, to charge a body of French cuirassiers considerably in advance. Led by their undaunted Prince, the Brunswickers pushed forward in gallant style, and conducted themselves admirably, till, perceiving the Duke fall from his horse mortally wounded, the whole were seized with a panic, and retired towards Quatre-Bras, hotly pursued by their opponents. This unfortunate affair gave the French a temporary advantage, and inspired them with fresh courage. Elated with their success, and seeing no troops in their front to arrest their progress, the enemy advanced with all the audacity of conquerors, conceiving, no doubt, that the battle was decided. The 92d regiment, hitherto kept hid from the view of the enemy, were now ordered by the Duke, to be prepared to give them a warm reception. The orders of their illustrious General, who was then along with them, were obeyed with the utmost alacrity. Still keeping themselves out of sight of the assailants, the Highlanders permitted almost all the fugitives to pass to the rear, and then starting to their feet, they poured a most destructive flank fire upon the French cavalry, who were rapidly advancing along the highway, and laid many of them in the dust. The survivors, not expecting such a reception at a point where they imagined resistance had ceased, fled in the greatest confusion. One of their officers having advanced nearly to the houses before he discovered his danger, made an attempt to escape by the road on which the 92d regiment was posted. On turning the head of his horse to make a neck-or-nothing sort of a dash down the road, every one imagined his object was to find a passage for his sword to the heart of our commander. First one mounted officer, and then another, periled their lives to save that of their General, but their opponent neatly parried their cuts. All eyes were now rivetted on the Duke, confidently anticipating a fatal result. In a twinkling, the officer was within a few paces of the Field-Marshal, whose serenity on this, as on all other occasions throughout that day, was universally noticed, and loudly applauded. He passed, however, without even looking at the Duke, on which our eyes again glistened with joy. But in order to prevent the hair-brained youth causing a similar hubbub amongst us, a few men of the 6th and 7th companies, 92d regiment, fired at him, killed his horse, and wounded himself severely, a ball passing through each foot. He was instantly removed to the rear, and afterwards to Brussels; where, being quartered in the same house with an officer of the 92d regiment, he candidly acknowledged that his only object was to escape.

Disappointed in his attempt upon the village, Ney again directed an attack against our extreme left. For some time his operations were all of an offensive character, and consisted of a multiplicity of attacks, sometimes with cavalry, sometimes with infantry, and not unfrequently with both, assisted in their murderous work by a numerous artillery. Having neither cavalry nor artillery to back their personal exertions, the seven British infantry regiments found it necessary to throw themselves into squares, to sustain with effect the dreadful charges of their mounted opponents. In forming square, some of them were more expert than the rest; but with one exception, none of them sustained any loss, but such as was occasioned by the fire of the enemy. Perceiving that the British had no intention of retiring, or deploying, so long as they were surrounded with so many opponents, the French at length adopted the rather ticklish proceeding of galloping up to the muzzles of the British muskets, and endeavouring to provoke our men to throw away their fire, by discharging their carbines and pistols into the centre of our squares, to which they were most anxious to find a passage. In this, however, they were most completely disappointed; for nothing could induce our companions to depart from a system, which experience had clearly demonstrated to them was the best they could adopt, under the trying circumstances in which they were placed. All the attempts of the enemy, therefore, to induce our soldiers to part with their ammunition proving fruitless, the French, irritated at their obstinacy, attacked our squares sword in hand, but were always forced to make a precipitate flight, leaving the ground around each square, covered with their killed and wounded.

About five o'clock another attempt was made to wrest Quatre-Bras out of our hands, but with no better success than the former. Soon after this, the brigade of Guards, under Major-General Maitland, and third division, commanded by Lieutenant-General Sir Charles Alten, arrived to our assistance. Never did troops receive a more seasonable reinforcement. The Guards were thrown into the wood of Bossu, on the right of the village, and the third division moved along the road leading to Ligny, till they passed the Royals, &c. when they halted, and formed the left of our line. As each battalion hurried past us, it was loudly cheered by every man in the Highland corps. Yes, tears of joy bade them welcome to share our perils and our glory, and our best wishes followed but too many of them to their last and silent abode. Leaning against a bank when the 73d regiment approached us, and unconscious at the time that I had the pleasure of being known to any member of that corps, I felt something like surprise when Lieutenant ——, a genuine Irishman, jumped out of his place, and grasping my hand as firmly as a vice, said, "——, how are you, my old boy? this duty is not quite so pleasant, I fear, as that in which you and I were engaged the last time we met at Athlone, devouring poldowdies, and swallowing whisky punch." On admitting the fact, the warm-hearted Irishman flew like lightning after his battalion, promising to call on me and renew the conversation next morning. But alas! how little do we know what is before us,—in an hour he was no more.

As the third division proceeded along the road to their destination, the enemy were not very sparing of their shot and shell. Their tremendous salvos, however, we could but feebly return, having received but a slender addition to our original numbers.

The enemy, conceiving that the troops composing the third division, were those who had baffled their cavalry to obtain possession of Quatre-Bras, lost no time, after the rear of the division had cleared the village, in making the necessary preparations to renew his efforts to obtain the key of our position.

Under cover of a heavy cannonade, Ney pushed forward two columns of infantry; one by the highway leading from Charleroi to Quatre-Bras, and the other by a hollow, or kind of ravine, in front of the wood of Bossu, towards the same point. On the left of, and fronting the road to Charleroi, two hundred yards in front of Quatre-Bras, there was a house of two floors, from the rear of which ran a thick hedge, a short way across a field. On the right of the road, and immediately opposite to the house, there was a garden, surrounded with a thick hedge. In the face fronting the road there was a small gate, from which a gravel walk led to a similar one on the opposite side. The house and hedge were occupied by the enemy's advanced guard, and their main body, twelve or fifteen hundred in number, had taken post about one hundred paces from the rear of the garden, when the Field-Marshal gave us orders to charge.

The order was no sooner given, than every man of the 92d regiment, about 600 in number, appeared in front of the bank, behind which they had reposed for four hours. Colonel Cameron, accompanied by General Barnes, the Adjutant-General, advanced by the highway, at the head of the grenadiers and first company. The other companies, by an oblique movement to their right, directed their march upon the same points,—the house, garden, and hedge;—the enemy pouring on us a deadly fire of musketry from the windows of the house, and from the hedge on the left of it, till we succeeded in driving them from both, which was not accomplished without a severe loss. Amongst the officers who fell at this time, was the brave Cameron, who, on receiving his mortal wound, retired from the field, regretted by the whole regiment.

But, although we had forced the enemy to relinquish their hold of the house and hedge on the left of it, the principal part of our duties remained to be performed. Although their advanced guard had been driven back, the main body shewed no disposition to retire. On the contrary, they poured on us showers of musketry, sufficient to appal soldiers of more experience in those matters than one half of those who fought on the plains of Quatre-Bras. In fact it required no little exertion to keep some of the young soldiers in the ranks; for, perceiving the French so much more numerous than themselves, and that the garden-hedge, though very thick, afforded them no protection; the danger appeared to some of them so very great, that but for their veteran companions, and the attention of the officers to their duties, they might have been induced to retire.