It was in June, 1794, that Lieut.-Colonel Wellesley embarked at Cork, in command of the 33rd regiment, to join the Duke of York's army in the Netherlands. In the subsequent retreat from Holland he commanded, as senior officer, three battalions, and conducted himself in a manner that already drew on him the attention of military men.
In October, 1795, he again embarked, in the command of the 33rd, for the West Indies, on board the fleet commanded by Admiral Christian. This fleet was, however, repeatedly driven back by the strong equinoctial gales, and in the January following it returned to port. Before it could again sail, the 33rd regiment was ordered to India, and Colonel Wellesley arrived at Bengal in February, 1797. When we consider the fate of a large portion of his fellow soldiers who went to the West Indies, and at the same time look forward to the peculiar facilities which the service in India afforded for developing the great qualities of mind which lay hid under the rigid exterior of the young soldier, it may truly be said, that the moment at which the destination of the 33rd regiment was countermanded, was the point at which the fate of the Duke of Wellington turned. Nay more, if it be admitted that you rarely find in one man a combination of those peculiar qualities, which enabled the Duke to withstand, and ultimately to destroy, the military and political system established by the contrary tendencies which ruled the mind of Napoleon; if, too, it be conceded that the British government, even while the Duke was winning battles in Spain, were accustomed to resort to his counsel with regard to their more extended operations against the common enemy; if, in fact, it is owing to the sagacity, steadfastness, and perseverance of the Duke of Wellington, that we owe the peace of Europe; then must it be admitted, that upon the accident of tempests which obstructed Admiral Christian's fleet, and upon the accident of military disposition, which altered the destination of the regiment, depended not merely the fortunes of the Duke of Wellington, but also the fate of nations, and the peace of the world.
By this time, the Earl of Mornington had been appointed Governor-general of India, and the inveterate hatred of Tippoo Sultaun against the English name was arming the natives to resistance. The first achievement of Colonel Wellesley, that drew attention to his name, was the storming of Seringapatam, in which he commanded the reserve in the trenches. On the capture of Seringapatam Colonel Wellesley was appointed governor, and at the same time named as one of the commission appointed to dispose of the territory conquered. But an office more honourable to his character, was his selection to superintend the removal of the family of Tippoo Sultaun. Lord Mornington in his instructions says:—"The details of this painful but indispensable measure cannot be entrusted to any person more likely to combine every office of humanity with the prudential precautions required by the occasion than Colonel Wellesley; and I therefore commit to his discretion, activity, and humanity, the whole arrangement."
In July, 1799, Colonel Wellesley was appointed to the sole command of Seringapatam and Mysore; and here his capacity for civil government, as well as in military affairs, was fully developed. He had by this time begun to feel his own strength, and to make it felt by others. The reader of his dispatches will perceive that, from the moment when he was placed in a position of independent command, his mind appears to have taken a higher stand: he recognised higher responsibilities: and one may almost detect, in the confirmed self-reliance of his judgment even in this comparatively limited sphere, a prescience of future greatness.
The year 1803 was signalised by Major-General Wellesley's conquests in the Mahratta territory, and the battle of Assaye. Passing over the details of these campaigns, in which the rising commander displayed military genius of the highest order, we come to the more pleasing task of enumerating the honours he received. A monument was erected in Calcutta to commemorate the last-named battle: the inhabitants of that city presented him with a sword of the value of £1000: the officers of his division presented him with a golden vase, afterwards changed for a service of plate, on which the word "Assaye" was engraved: the British parliament voted him public thanks, he was made a Knight Companion of the Bath: and addresses of the warmest praise were voted to him by the inhabitants of Seringapatam, and other places, which had benefitted by his skill and prowess in the field, and his wisdom on the seat of government.
In February, 1805, having resolved on returning to England, he resigned the political and military powers that had been entrusted to him in the Deccan. On the 5th of March, a grand entertainment was given him at the Pantheon at Madras, by the officers of the Presidency, civil and military. On the 10th of September following, he arrived in the Downs; and, in the following month, he was appointed to the Staff, for the Kent District.
In the November following, Sir Arthur Wellesley, as he had now become, commanded the brigade in the expedition to Hanover under Lord Cathcart, which was withdrawn immediately after the battle of Austerlitz. In January, 1800, on the death of the Marquis Cornwallis, he was appointed colonel of the 33rd regiment; and on the 12th of April, in the same year, he was returned to the House of Commons as member for Newport, Isle of Wight.
In this year, Sir Arthur Wellesley married the Honourable Catherine
Pakenham, third daughter of the second Earl of Longford.
On the 8th of April, 1807, he was made a privy councillor; and on the 19th of the same month, appointed chief secretary for Ireland, under the lord lieutenancy of the Duke of Richmond. On the 22nd, he was presented by the corporation of the city of Dublin with the freedom of that city. The address in which it was conveyed was most complimentary, and shows the high estimation in which he was already held on account of his brilliant military and civil services in India. In June of the same year, he accompanied Lord Cathcart in the expedition against Copenhagen; and in the only important action which took place at the affair at Kioge—he commanded, and obtained distinction. The result of the action was a capitulation, which Sir Arthur Wellesley was appointed to arrange. On his return home, he received the thanks of parliament for his services. Alluding to Sir Arthur Wellesley, the speaker said:—"But I should indeed be wanting in the full expression of those sentiments which animate this house and the whole country, if I forebore to notice, that we are on this day crowning with our thanks one gallant officer, long since known to the gratitude of this house, who has long trodden the paths of glory,—whose genius and valour have already extended our fame and empire,—whose sword has been the terror of our distant enemies, and will not now be drawn in vain to defend the seat of empire itself, and the throne of his sovereign."
A new and wider field of operations was now preparing for the rising hero. Napoleon, the unquestioned despot of the rest of continental Europe, had also grasped at the Peninsula. Both Spain and Portugal were in his possession, as far as military occupation and nominal sovereignty could ensure them to him. The hostile efforts of England were suspended as far as regarded Europe; but an expedition had been fitted out at Cork against part of Spanish America, and Sir Arthur Wellesley was appointed to the command. Again a marvellous interposition of accidents prevented this his second projected service in America. Before the troops could set sail, the insurrection at Madrid on the 2nd of May, 1808, against the French under Murat, drew the attention of England to the Peninsula, where some hope of successful resistance to Napoleon began to dawn. Once more the destination of the future conqueror was averted from the West, and he was ordered in command to the South.