A history of the Peninsular War, Vol. 4, Dec. 1810-Dec. 1811

by Charles Oman

On the night of June 1st the French threw up their first parallel at a distance of only a little over 300 yards from the bastion of Orleans: it was connected with the entrenchments beyond the Francoli by a zigzag trench. On the second night the parallel was completed for a length of 600 yards, and three batteries begun in it—one directed against the lunette of the Prince and the line joining it to Fort Francoli, the other two against the bastion of Orleans and the adjacent curtain. On June 3rd the besiegers began to work forward by a flying sap towards the fort, and by the 7th had pushed their front trench to within twenty yards of the work. On that same day the artillery began to play against it, not only from the new batteries, but from the old ones beyond the river, which had previously been directed against the fleet. The fort was weakly built, and a practicable breach was made in its left face before the bombardment had been twelve hours in progress. Serious damage had also been done to the long entrenchment connecting Fort Francoli with the lower city. Contreras, rightly regarding the work as untenable, ordered its serviceable guns to be removed the moment after dusk set in, and bade its commander, Colonel Roten, to draw off the garrison, two battalions of the regiment of Almanza. They withdrew at 8.30, and an hour and a half later three French columns charged out of the trenches and seized the fort[649]. They were surprised to meet with no resistance, not having detected the withdrawal of the Spaniards. Finding themselves unopposed, they tried to push along the entrenchment from the fort towards the town, but were stopped, with some loss, by the guns of the Prince lunette.

The Spanish engineers had assured Contreras that the low-lying Fort Francoli would be untenable under the fire of the neighbouring bastion of San Carlos, the battery on the Mole on the other side of the harbour, and the heavy guns of the men-of-war. A fierce fire was opened against it from all these quarters, but proved insufficient to stop the French from burrowing into the ruins of the fort, connecting it with their trenches, and finally building in its right front a heavy battery, which bore along the line of the entrenchment and enfiladed the Prince lunette. This work faced northward, and exposed only a weak flank to the attack. Fort Francoli having ceased to be an obstacle, the besiegers could now throw out a second parallel from the first, which they had constructed in front of the bastion of Orleans. Five new batteries were placed in it, some bearing on Orleans, some on San Carlos, and one having the special task of beating down the Prince lunette. The Spanish guns in the lower city answered with a fierce fire which caused much damage and took many lives, but the work, nevertheless, went on unceasingly. On June 16th all the new batteries were ready to commence their work.

Contreras had been much chagrined by the complete failure of the best efforts of his artillery to hold back the advance of the enemy, and reports that the morale of the troops was disagreeably affected by the arrival of the Valencian division of Miranda on June 14th and its prompt departure, after staying less than two days in the place. The garrison had looked upon it as a seasonable reinforcement, and were dashed in spirits when it made no stay with them. It seems to have been a complete mistake to have brought these 4,000 men to Tarragona at all: they should have been landed at once in Villanueva de Sitjes to join the army of succour.

Nevertheless the governor did his best to delay the progress of the French attack, and when his artillery proved ineffective, sent out two strong sorties on the 11th and 14th, which did some damage to the trenches[650] but were driven back in the end, as was inevitable. On the 16th all the new French batteries were ready, as well as that in Fort Francoli, and the bombardment began. The advanced batteries were within 120 yards of the bastions which they were attacking, and had a tremendous effect. By evening there was the commencement of a breach in the left face of the Orleans bastion, and several other parts of the enceinte were badly damaged, as was also the Prince lunette. This had not been effected without grave loss: one French battery had been silenced, a reserve magazine had been blown up, and the loss in men among the artillery had been very heavy. Nevertheless the assailants had the superiority in the cannonade, and were well satisfied. After dark the columns of stormers carried the Prince lunette by assault, one of the parties having slipped round its flank by descending on to the beach, where a few yards at the water’s edge had been left unfortified. The battalion of the regiment of Almanza which held the work was practically exterminated. Thus the Spaniards lost the last of the outer protections of Tarragona, and the captured lunette became the emplacement of one more battery destined to play upon the bastion of San Carlos (June 17).

It was clear that the crisis was now at hand: the French were now lodged close under the walls of the city, and had already damaged its enceinte. But to storm it would be a costly business, and Contreras showed no signs of slackening in his energy, though his letters to Campoverde and his narrative of the siege both show that he thought very badly of his position. It was clear that both sides must now utilize their last resources: Suchet had already ordered up from beyond the Ebro the brigade of Abbé, which had hitherto been observing the Valencians, in order that its 3,600 men might compensate him for the heavy losses that he had suffered[651]. Contreras began to call on the Captain-General very hotly for help; at his departure Campoverde had promised that the army of succour should be pressing Suchet’s rear within seven days, and now seventeen had elapsed and no signs of its approach were to be seen. He complained bitterly that many of his officers were failing him; even colonels had gone off by sea to Villanueva de Sitjes pretending sickness, or absconding without even that excuse[652]. Naturally the spirit of the rank and file had suffered from this desertion. There is good contemporary Spanish authority for the notion that Contreras himself contributed somewhat to the discouragement, by exhibiting too openly his failing hope, and stating that Tarragona must fall in a fortnight if the field army did not save it[653]. But so far as practical precautions went he did his duty, strengthened the damaged places in the walls as best he could, and devoted much energy to seeing that the troops were properly paid and fed, and that the breaches were mined, and protected to the rear by cuttings and traverses. Very different was the conduct of Campoverde, who showed that he was absolutely unfit for command by his miserable conduct during the critical weeks. After having been joined by Miranda’s Valencian division on June 16th he had 11,000 regular troops under his hand, a force insufficient to meet Suchet in the open field, but quite large enough to give the French grave trouble—indeed to make the continuance of the siege impossible if it were properly handled. But to bring effective pressure upon the enemy it was necessary to come up close to him, and Campoverde for many days tried a policy which was bound to fail. He kept far away, cut Suchet’s communication by placing himself at Momblanch, and sent Eroles and other officers to molest the French detachments on the Lower Ebro and to cut off the convoys coming up from Tortosa and Lerida. Apparently he hoped that these distant diversions would cause Suchet to draw off great part of his army from the siege, in order to succour his outlying posts. But the French general did nothing of the kind, and took no notice of the loss of convoys, or the danger to remote dépôts; he stuck tight to the siege, and at this very time, by calling up Abbé’s brigade from the south to Tarragona, he had deliberately risked even more than before on the side of Valencia. Between the 16th and the 24th June, the critical days in the siege, Campoverde and his 11,000 men had no effect whatever on the course of operations. Yet he kept sending messages to Contreras promising him prompt assistance, and on the 20th bade him dispatch Sarsfield out of the city, to assume command of his old division in the fighting which was just about to begin. That fighting never took place—to the Captain-General’s eternal disgrace—for at the last moment he flinched from placing himself within engaging distance of Suchet. It seems clear that his true policy was to push much closer to the enemy’s lines, so as to force the French to come out against him, and then either to let them attack him in some strong position in the hills to the north-east of Tarragona, where their cavalry would have been useless, or else to avoid an engagement by a timely retreat when Suchet should have been drawn well away from the fortress. In either case he would have compelled his adversary to draw so many men away from the siege that it could not have proceeded. For it would have been useless for Suchet to march against him with less than 7,000 or 8,000 men, and the total of the besieging army had dwindled down to 16,000 by this time, while Abbé’s reserve brigade had not yet come up. Probably, as Napier suggests, a blow at the French magazines and hospitals at Reus, only ten miles from Tarragona, would have forced Suchet to draw off two divisions for a fight, and Campoverde need not have accepted it, unless he had found himself some practically impregnable position. But to skulk in the hills many miles away and send detachments against outlying French posts could have no effect.

While Campoverde hesitated, Suchet took the lower city of Tarragona by a vigorous effort. At seven o’clock on the evening of the 21st the assault was delivered by five storming-columns, composed of the massed grenadier and voltigeur companies of all his French regiments, 1,500 strong, and supported by a brigade under General Montmarie, There were now two good breaches in the bastions of San Carlos and Orleans, the curtain between them had also been much injured, and even the Fuerte Real, the inner stronghold behind the Orleans bastion, had been damaged by shot and shell which passed over the outer works. Contreras had sent down into the lower city 6,000 out of the 8,000 men who were still at his disposition, and had handed over the charge of them to Sarsfield, the officer who had the best reputation in the whole of Catalonia. But by an ill-chance there was actually no one in command when the assault was delivered. Campoverde’s dispatch recalling Sarsfield to the field army had come to hand that morning, and Contreras, thinking himself bound to obey it, sent Sarsfield a passport to leave the city, and designated General Velasco to take his place. Sarsfield, whose courage cannot be impeached, but whose judgement was evidently at fault on this afternoon, left at once, embarking on board a boat in the harbour at three o’clock, without going to see Contreras or waiting for the arrival of the officer who was to supersede him. He merely sent for the senior colonel in the lower city, handed over the command to him, and put out to sea at a moment’s notice. Four hours later, when the storm took place, Contreras was not aware that Sarsfield had yet departed, and Velasco, coming down to take charge of the troops, found himself in the middle of the fighting before he had reached the walls, or discovered the manner in which their garrison was distributed. There was clearly something wrong here—apparently Sarsfield and Contreras were not on good terms, and the former acted with small regard for the welfare of the service[654].

At seven o’clock Suchet let loose the stormers, who were led by the Italian General Palombini, while, to distract the attention of the garrison to other points, he ordered a general bombardment of the northern front, and showed a column on the side of Fort Olivo. The assault was immediately successful at both the critical points: the forlorn hope on the side of the Orleans bastion, starting from its ditch, went up the breach like a whirlwind, losing somewhat from the musketry fire of the defenders but not from their cannon, for all had been silenced. The Spaniards were cleared out so quickly from the bastion that they had not time to fire two mines, which would have blown up the breach and the storming-column if they had worked. They rallied for a few minutes at the gorge, but were driven from it by the French reserve, who poured into the town. At the San Carlos breach matters went almost as rapidly: the first attacking column was checked, but when the second supported it, the united mass carried the breach and burst into the town; a retrenchment and a row of palisades erected behind the breach were crossed in face of a half-hearted defence. All the columns having penetrated within the walls, those who turned to the left attacked the Fuerte Real, the weak and somewhat damaged work which served as citadel to the lower city: it was carried by assault without any great difficulty, partly because its earthen ramp had been somewhat damaged by the bombardment, and could be climbed at some points, but more because the garrison defended themselves very badly, and gave way when they saw that the streets on their flanks and behind them were inundated by the enemy. The other section of the stormers, inclining to their right, moved towards the mole and the large magazines at its base, where they met General Velasco, who had only arrived at the moment that the assault began, with the Spanish reserve. There was fierce fighting here for a moment, but, turned by a column which had passed around their flank by the quay at the water’s edge, Velasco’s men broke like the rest. The whole of the garrison rushed up the slope, towards the one gate which leads into the upper city, and finally entered it under cover of a heavy fire kept up from the neighbouring ramparts. Contreras reports that some of the pursuers came on so fiercely that they were shot down while actually battering at the closed gate.

The losses of the two parties were about equal in numbers—Contreras reports that he found no more than 500 and odd men missing when the battalions from the lower city were reassembled; Suchet gives 120 killed and 362 wounded as his total loss. The casualties on both sides would have been heavier if the garrison had fought better—but it is clear that, when the breaches were once gained, no serious attempt was made to defend the Fuerte Real, the retrenchments, or the barricaded houses of the lower city. Only Velasco’s reserve battalions made any fight in the streets; the rest fled early. The French might perhaps have made more captures—they only took 200 wounded prisoners—if they had not turned at once to plundering the houses and magazines. But they fell into great disorder; many of the unfortunate inhabitants of the quarter about the port were not only stripped of their goods but murdered, and a great number of dwellings were wantonly set on fire. Eighty guns were captured on the walls of the lower city, and a great quantity of food and stores in the dépôts along the quay. But the soldiers destroyed more than was saved—especially in the wine stores.

Not the least disastrous result of this unhappy affair was that the harbour was now closed to the Spaniards. The English men-of-war and the native merchant vessels which had hitherto sheltered under the west end of the mole had to put out to sea. The traders went off to Villanueva, Minorca, or Valencia, but Codrington’s squadron sought the bare roadstead off Milagro Point, under the precipitous southern face of the upper city. Here there were no quays, and when the sea was rough it was impossible to land. But in ordinary weather boats could communicate freely with the shore, and Tarragona was not yet deprived of its access to the water, though that access had become difficult and dangerous. Suchet proceeded to make it more so on the 23rd, when he erected a battery, near the base of the mole, to play on the roadstead. Landing, however, was made rather exciting than dangerous by these guns, which never did much harm.

On the morning after the storm of the lower city the French engineers began to make surveys for the attack on the inner line of defence of Tarragona. Its strength lay in its commanding position, and in the fact that along many parts of its short front the ground just below it was too steep and too rocky to allow of approaches being constructed on it. Its weakness was that the wall was weak and old—a seventeenth-century work built only to resist the cannon of that day. There was no ditch or other outer defence, unless a hedge of prickly aloes counted as such. The front was composed of four bastions; counting from north to south they were named San Pablo, San Juan (at whose left side lay the only gate), Jesus, and Cervantes. The last named overhung the precipitous cliff looking down to the sea above Milagro Point. The French engineers reported in favour of making the attack on the curtain wall between San Juan and San Pablo, the ground here being less steep than elsewhere, and showing soil which could be dug into; there was also some cover to be found, in half-ruined houses along the road up to the gate. Moreover the other, or southern section of the wall, was not only on a steeper ascent, but might be exposed to high-trajectory fire from the ships in the roadstead below. The first parallel, therefore, was thrown up opposite San Juan and San Pablo, with a communication to the rear covered by the buildings and gardens along the road, and three batteries were planned in it, and commenced on June 24th. A fourth battery, down in the plain outside the city, was to co-operate by a flanking fire uphill.