1707
During the campaigns from 1702 to 1706 the British regiments of horse had not worn cuirasses. In the preceding century armour had, as already stated, fallen, to a great extent, into disuse; several English regiments of heavy cavalry delivered their cuirasses into the Tower of London in November, 1688; but subsequently had them returned: they were, however, again placed in store after the peace of Ryswick. The French and other continental nations had continued the use of defensive armour, and it having been observed that the English heavy cavalry, though they proved victorious, frequently sustained a very serious loss in killed, they were, in order to place them on an equality with their antagonists, again supplied with cuirasses in the spring of 1707.
In the summer of this year, when the regiment took the field, it again appeared as a corps of Cuirassiers: the campaign was passed in manœuvring; and the French acting on the defensive, a few skirmishes between detached parties was all the fighting which took place.
1708
The following campaign was, however, distinguished by more important events. The enemy assembled an immense army, and advancing from behind their lines, gained possession of Ghent and Bruges (which places had been wrested from them in 1706), and advanced to Oudenarde, with the design of besieging that town. The Duke of Marlborough sent Major-General Cadogan forward with three brigades of infantry and eight squadrons of Hanoverian cavalry, and following with the main army, this movement brought on a general engagement, which was fought in the ground near the banks of the Scheldt on the 11th of July. The reputation already acquired by the British regiments of horse, occasioned them to be accounted a choice body of troops; and they were kept in reserve ready to advance at the moment when a powerful charge of heavy cavalry was likely to prove decisive. For a short time they were formed in column behind the right wing; and advancing from thence, supported the attacks of the infantry; but the enemy was overpowered, and darkness put an end to the conflict before this compact body of Cuirassiers was called upon to charge.
After this victory, the Duke of Marlborough was joined by a body of Germans, under the orders of Prince Eugene of Savoy, and, to the astonishment of all Europe, these two commanders resolved to besiege the important fortress of Lisle. Cadogan's Cuirassiers formed part of the covering army, and the attempts of the enemy to raise the siege were all frustrated.
Six hundred waggons, laden with necessaries for the army, were advancing from Ostend towards Lisle, under an escort commanded by Major-General Webb; and the enemy having detached twenty-two thousand men to intercept this convoy, the Duke of Marlborough sent Major-General Cadogan with a body of horse to reinforce the guard, and this regiment formed part of the force sent forward. The enemy attacked the convoy in the wood of Wynendale, and Major-General Webb made a most skilful and gallant defence. As this regiment approached the wood, the noise of combat was heard; the squadrons galloped forward, and the moment they arrived at the scene of conflict, the French desisted, and made a precipitate retreat; and the waggons were brought in safety to the camp. The fate of Lisle depended, in a great measure, on the safe arrival of this convoy; and Major-General Webb was rewarded with the thanks of Parliament and the approbation of Queen Anne for his conduct.
The siege of Lisle was continued, and the enemy being unable to relieve the place, resolved to make an attack upon Brussels. The covering army, of which Cadogan's Cuirassiers formed part, was put in motion; and having forced the passage of the Scheldt, the Elector of Bavaria raised the siege of Brussels and retreated. The citadel of Lisle surrendered on the 9th of December, and Ghent and Bruges were also recaptured before the army entered into winter quarters.
1709
In the summer of 1709, when the siege of the strong fortress of Tournay was resolved upon, this was one of the regiments which first invested the town on the 27th of June, 1709. After the capture of this place, the army advanced towards Mons, the capital of the province of Hainault, with the design of capturing that important city. The French army, commanded by Marshals Villiers and Boufflers, manœuvred to prevent the loss of Mons, and this brought on the sanguinary battle of Malplaquet, where the British regiments of horse encountered enemies who fought with greater spirit and obstinacy than on any former occasion during this war. This battle was fought on the 11th of September, 1709. The enemy had an advantageous position, covered by thick woods, protected by barriers of trees cut down and laid across each other, with a treble entrenchment, batteries, and pallisades; and within these formidable works were collected the choicest troops of France under commanders of renown. This post was attacked with a bravery which overcame all opposition; the woods were pierced, the obstacles were overcome, and the fortifications were trampled down. The position having been forced, the Duke of Marlborough led the British Cuirassiers and Prussian cavalry against the French gens d'armes, who were routed and chased from the ground; but scarcely were these squadrons overcome, when the British and Prussian horse encountered a compact line of French cavalry of the royal household, and were driven back in some disorder. The British horse soon rallied, and returning to the charge, overcame their celebrated adversaries, and the French squadrons were driven from the field. The allies were victorious, but they sustained a severe loss in killed and wounded.