The Generality of Mankind, and the French in particular, were of opinion that the taking Barcelona would prove a decisive Stroke, and put a Period to the War in Spain; and yet at that very Instant I was inclin'd to believe, that the General flatter'd himself it would be in his Power to give the Enemy sufficient Mortification, even though the Town should be oblig'd to submit to King Philip. The wise Measures taken induc'd me so to believe, and the Sequel approv'd it; for the Earl had so well expended his Caution, that the Enemy, on the Disappointment, found himself under a Necessity of quitting Spain; and the same would have put him under equal Difficulties had he carry'd the Place. The French could never have undertaken that Siege without depending on their Fleet, for their Artillery, Ammunition, and Provisions; since they must be inevitably forc'd to leave behind them the strong Towns of Tortosa, Lerida, and Taragona. The Earl, therefore, whose perpetual Difficulties seem'd rather to render him more sprightly and vigorous, took care himself to examine the whole Country between the Ebro and Barcelona; and, upon his doing so, was pleasingly, as well as sensibly satisfy'd, that it was practicable to render their Return into the Heart of Spain impossible, whether they did or did not succeed in the Siege they were so intent to undertake.
There were but three Ways they could attempt it: The first of which was by the Sea-side, from Taragona towards Tortosa; the most barren, and consequently the most improper Country in the Universe to sustain an Army; and yet to the natural, the Earl had added such artificial Difficulties, as render'd it absolutely impossible for an Army to subsist or march that Way.
The middle Way lay through a better Country indeed, yet only practicable by the Care which had been taken to make the Road so. And even here there was a Necessity of marching along the Side of a Mountain, where by vast Labour and Industry, a high Way had been cut for two Miles at least out of the main Rock. The Earl therefore, by somewhat of the same Labour, soon made it impassable. He employ'd to that End many Thousands of the Country People, under a few of his own Officers and Troops, who cutting up twenty several Places, made so many Precipices, perpendicular almost as a Wall, which render'd it neither safe, or even to be attempted by any single Man in his Wits, much less by an Army. Besides, a very few Men, from the higher Cliffs of the Mountain, might have destroy'd an Army with the Arms of Nature only, by rolling down large Stones and Pieces of the Rock upon the Enemy passing below.
The last and uppermost Way, lay thro' the hilly Part of Catalonia, and led to Lerida, towards the Head of the Ebro, the strongest Place we had in all Spain, and which was as well furnish'd with a very good Garrison. Along this Road there lay many old Castles and little Towns in the Mountains, naturally strong; all which would not only have afforded Opposition, but at the same time had entertain'd an Enemy with variety of Difficulties; and especially as the Earl had given Orders and taken Care that all Cattle, and every Thing necessary to sustain an Army, should be convey'd into Places of Security, either in the Mountains or thereabouts. These three Ways thus precautiously secur'd, what had the Earl to apprehend but the Safety of the Arch-Duke; which yet was through no Default of his, if in any Danger from the Siege?
For I well remember, on Receipt of an Express from the Duke of Savoy (as he frequenly sent such to enquire after the Proceedings in Spain) I was shew'd a Letter, wrote about this time by the Earl of Peterborow to that Prince, which rais'd my Spirits, though then at a very low Ebb. It was too remarkable to be forgot; and the Substance of it was, That his Highness might depend upon it, that he (the Earl) was in much better Circumstances than he was thought to be: That the French Officers, knowing nothing of the Situation of the Country, would find themselves extreamly disappointed, since in case the Siege was rais'd, their Army should be oblig'd to abandon Spain: Or in case the Town was taken, they should find themselves shut up in that Corner of Catalonia, and under an Impossibility of forcing their Way back, either through Aragon or Valencia: That by this Means all Spain, to the Ebro, would be open to the Lord Galoway, who might march to Madrid, or any where else, without Opposition. That he had no other Uneasiness or Concern upon him, but for the Person of the Arch-Duke, whom he had nevertheless earnestly solicited not to remain in the Town on the very first Appearance of the intended Siege.
BARCELONA being thus reliev'd, and King Philip forc'd out of Spain, by these cautious Steps taken by the Earl of Peterborow, before we bring him to Valencia, it will be necessary to intimate, that as it always was the Custom of that General to settle, by a Council of War, all the Measures to be taken, whenever he was oblig'd for the Service to leave the Arch-Duke; a Council of War was now accordingly held, where all the General Officers, and those in greatest Employments at Court assisted. Here every thing was in the most solemn Manner concerted and resolv'd upon; here Garrisons were settled for all the strong Places, and Governors appointed: But the main Article then agreed upon was, that King Charles should immediately begin his Journey to Madrid, and that by the Way of Valencia. The Reason assign'd for it was, because that Kingdom being in his Possession, no Difficulties could arise which might occasion Delay, if his Majesty took that Rout. It was likewise agreed in the same Council, that the Earl of Peterborow should embark all the Foot, not in Garrisons, for their more speedy, as well as more easy Conveyance to Valencia. The same Council of War agreed, that all the Horse in that Kingdom should be drawn together, the better to insure the Measures to be taken for the opening and facilitating his Majesty's Progress to Madrid.
Accordingly, after these Resolutions were taken, the Earl of Peterborow embarks his Forces and sails for Valencia, where he was doubly welcom'd by all Sorts of People upon Account of his safe Arrival, and the News he brought along with it. By the Joy they express'd, one would have imagin'd that the General had escap'd the same Danger with the King; and, in truth, had their King arriv'd with him in Person, the most loyal and zealous would have found themselves at a loss how to have express'd their Satisfaction in a more sensible Manner.
Soon after his Landing, with his customary Vivacity, he apply'd himself to put in execution the Resolutions taken in the Councils of War at Barcelona; and a little to improve upon them, he rais'd an intire Regiment of Dragoons, bought them Horses, provided them Cloaths, Arms, and Acoutrements; and in six Weeks time had them ready to take the Field; a thing though hardly to be parallell'd, is yet scarce worthy to be mentioned among so many nobler Actions of his; yet in regard to another General it may merit Notice, since while he had Madrid in Possession near four Months, he neither augmented his Troops, nor lay'd up any Magazines; neither sent he all that time any one Express to concert any Measures with the Earl of Peterborow, but lay under a perfect Inactivity, or which was worse, negotiating that unfortunate Project of carrying King Charles to Madrid by the roundabout and ill-concerted Way of Aragon; a Project not only contrary to the solemn Resolutions of the Council of War; but which in reality was the Root of all our succeeding Misfortunes; and that only for the wretched Vanity of appearing to have had some Share in bringing the King to his Capital; but how minute a Share it was will be manifest, if it be consider'd that another General had first made the Way easy, by driving the Enemy out of Spain; and that the French General only stay'd at Madrid till the Return of those Troops which were in a manner driven out of Spain.
And yet that Transaction, doughty as it was, took up four most precious Months, which most certainly might have been much better employ'd in rendering it impossible for the Enemy to re-enter Spain; nor had there been any Great Difficulty in so doing, but the contrary, if the General at Madrid had thought convenient to have join'd the Troops under the Earl of Peterhorow, and then to have march'd directly towards Pampelona, or the Frontiers of France. To this the Earl of Peterborow solicited the King, and those about him; he advis'd, desir'd, and intreated him to lose no time, but to put in Execution those Measures resolv'd on at Barcelona. A Council of War in Valencia renew'd the same Application; but all to no Purpose, his Rout was order'd him, and that to meet his Majesty on the Frontiers of Arragon. There, indeed, the Earl did meet the King; and the French General an Army, which, by Virtue of a decrepid Intelligence, he never saw or heard of till he fled from it to his Camp at Guadalira. Inexpressible with the Confusion in this fatal Camp: The King from Arragon, The Earl of Peterborow from Valencia arriving in it the same Day, almost the same Hour that the Earl of Galoway enter'd under a hasty Retreat before the French Army.
But to return to Order, which a Zeal of Justice has made me somewhat anticipate; the Earl had not been long at Valencia before he gave Orders to Major-General Windham to march with all the Forces he had, which were not above two thousand Men, and lay Siege to Requina, a Town ten Leagues distant from Valencia, and in the Way to Madrid. The Town was not very strong, nor very large; but sure the odliest fortify'd that ever was. The Houses in a Circle conneftively compos'd the Wall; and the People, who defended the Town, instead of firing from Hornworks, Counterscarps, and Bastions, fir'd out of the Windows of their Houses.