Something has already been said, in an earlier volume of this work, concerning the situation of Gerona, when its two earlier sieges by Duhesme were narrated[22]. It must suffice to repeat here that the town is built on the steep down-slope of two lofty heights, with the river Oña at its foot: the stream is crossed by two bridges, but is fordable everywhere save in times of spate. Beyond it lies the suburb of the Mercadal, surrounded by fortifications which form an integral part of the defences of the city. The river Ter, coming from the west, joins the Oña at the north side of the Mercadal and washes the extreme north-western corner of the walls of the city proper. The two heights upon whose lower slopes Gerona is built are separated from each other by a deep ravine, called the Galligan, down which run an intermittent watercourse and a road, the only one by which approach to the city from the east is possible. The northern height is crowned by the strong fort of Monjuich, the most formidable part of the city defences, with its three outlying redoubts called San Narciso, San Luis and San Daniel. The crest of the southern height is covered in a similar fashion by the three forts of the Capuchins, Queen Anne, and the Constable, with the Calvary redoubt lower down the slope above the Galligan, facing San Daniel on the other side of the ravine. Two other small fortifications, the redoubts of the ‘Chapter’ and the ‘City,’ cover the path which leads down from the forts to Gerona. Neither the Monjuich nor the Capuchin heights are isolated hills; each is the end of a spur running down from the higher mountains. But while the southern summit rises high above the hilly reach which joins it to the mountain of Nuestra Señora de los Angeles, the northern summit (where lies Monjuich) is at the end of a plateau extending far to the north. The Capuchin heights, therefore, can only be attacked uphill, while Monjuich can be assailed from ground of a level little inferior to itself. But except on this point both heights are very strong, their slopes being in many places absolutely precipitous, especially towards the Galligan, and everywhere steep. Nevertheless there are winding paths leading up both, from Sarria and Pont-Mayor in the case of Monjuich, from Casa de Selva and other villages towards the east and the sea in the case of the Capuchin heights. All the ground is bare rock, with no superincumbent soil.
All the fortifications were somewhat antiquated in type, nothing having been done to modernize the defences since the war of the Spanish Succession[23]. Ferdinand VI and Charles III had neglected Gerona in favour of the new fortress of Figueras, nearer to the frontier, on which large sums had been expended—for the benefit of the French who seized it by treachery in 1808, and were now using it as their base of operations. The actual wall of enceinte of the city was mediaeval—a plain rampart twenty-five feet high, too narrow for artillery and set thickly with small towers; only at its two ends, on the Oña and the Ter, two bastions (called those of La Merced and Santa Maria) had been inserted, and properly armed. This weakness of the walls went for little so long as Monjuich, the Capuchins, and the other forts held firm, since the enemy could only approach the town-enceinte at its two ends, where the bastions lay. Far more dangerous was the feebleness of the Mercadal, whose ramparts formed the southern section of the exterior defences of the place. Its circuit had five plain bastions, but no demi-lunes or other outer defences, no covered way nor counterscarp: its profile, only some eighteen or twenty feet high, was visible, across the flat ground which surrounds it, from the foot to the summit of the wall, for want of ditch or glacis. The ground leading up to it was favourable for siege approaches, since the soil was soft and easy to dig, and was seamed with hollow roads and stone walls, giving much cover to an assailant. Aware of the defects of the fortifications of the Mercadal, the Spaniards had prepared a line of defence behind it, along the further bank of the Oña. They had made the river-front of the city proper defensible to a certain extent, by building up the doors and windows of all the houses which abut upon the water, mining the two bridges, and fixing a stockade and entanglements in the bed of the Oña, along the considerable space, where it is fordable in dry weather[24]. They had indeed repaired the whole circuit of the defences since Duhesme’s sieges of 1808, having cleared out the ditches of Monjuich and of the bastions of La Merced and Santa Maria, walled up many posterns, and repaired with new and solid masonry all the parts of the walls that had been dilapidated at the moment of the first siege. They had also pulled down many isolated houses outside the walls, and demolished the nearer half of the suburban village of Pedret, which lies (most inconveniently for the defence) along the bank of the Ter between the water and the slopes of Monjuich.
All these precautions must be put to the credit of the governor, Mariano Alvarez de Castro, a man to be mentioned with all honour and respect, and probably the best soldier that Spain produced during the whole Peninsular War. He was a veteran of the Revolutionary and Portuguese wars, and had a good reputation, but no special credit for military science, down to the moment when he was put to the test. He had been the officer in charge of the castle of Barcelona on the occasion when it was seized by Duhesme in March 1808: his spirit had been deeply wounded by that vile piece of treachery, and he had at once adhered to the national cause. Since then he had been serving in the Ampurdam against Reille, till the moment when he was appointed governor of Gerona. Alvarez is described by those who served under him as a severe, taciturn man of a puritan cast of mind. ‘I should call him,’ wrote one of his brigadiers, ‘an officer without the true military talents, but with an extreme confidence in Providence—almost, one might say, a believer in miracles. His soul was great, capable of every sacrifice, full of admirable constancy; but I must confess that his heroism always seemed to me that of a Christian martyr rather than of a professional soldier[25].’ General Fournas, who wrote this somewhat depreciatory sketch of his chief, was one of those who signed the capitulation while Alvarez was moaning no quiero rendirme on his sick-bed, so that his judgement is hardly to be taken as unprejudiced; but his words point the impression which the governor left on his subordinates. The details of his defence sufficiently show that he was a skilful and resourceful as well as an obstinate general. His minute care to utilize every possible means of defence prove that he was no mere waiter on miracles. That he was a very devout practising Catholic is evident from some of his doings; at the opening of the siege a great religious ceremony was held, at which the local patron saint, Narcissus, was declared captain of the city and presented with a gold-hilted sword. The levy en masse of the citizens was called ‘the Crusade,’ and their badge was the red cross. The ideas of religion and patriotism were so closely intertwined that to the lay companies of this force were afterwards added two clerical companies, one composed of monks and friars, the other of secular priests: about 200 of these ecclesiastics were under arms[26]. Even the women were organized in squads for the transport of wounded, the care of the hospitals, and the carrying of provisions to the soldiery on the walls: about 300 served, under the command of Donna Lucia Fitzgerald and Donna Maria Angela Bibern, wives of two officers of the regiment of Ultonia. Five of this ‘company of St. Barbara’ were killed and eleven wounded during the siege.
The garrison at the moment of Verdier’s first attack consisted of about 5,700 men, not including the irregulars of the Crusade. There were seven battalions of the old army, belonging to the regiments of Ultonia[27], Borbon, and Voluntarios de Barcelona, with three battalions of miqueletes, two local corps, 1st and 2nd of Gerona, and the 1st of Vich. Of cavalry there was a single squadron, newly levied, the ‘escuadron de San Narciso.’ Of artillery there were but 278 men, a wholly insufficient number: the officers of that arm were given 370 more to train, partly miqueletes of the 2nd Gerona battalion, partly sailors having some small experience of gunnery. It was difficult to make proper use of the great store of cannon in the fortress, when more than half the troops allotted to them had never before seen, much less served, a heavy gun of position. To the above 5,700 men of all arms must be added about 1,100 irregulars of the ‘Crusade’—seven lay and two clerical companies of fusiliers and two more of artificers. But these were set to guard almost unapproachable parts of the wall, or held in reserve: most of the stress fell upon the organized troops. The defence was altogether conducted on scientific principles, and had nothing in common with that of Saragossa. Here the irregulars formed only a small fraction of the garrison[28], and were never hurled in senseless fury against the French batteries, but used carefully and cautiously as an auxiliary force, capable of setting free some part of the trained men for service on the more important points of the enceinte[29].
For the first two months of the siege Alvarez received no help whatever from without: in May the central government of Catalonia had been left in a perfectly paralysed condition, when Blake went off himself and took with him the best of the regular troops, in order to engage in the campaign of Alcañiz and Maria. Coupigny, the interim commander at Tarragona, had only 6,000 organized men, and he and the Catalan provincial junta were during that month much engrossed with an enterprise which distracted them from the needs of Gerona. A wide-spread conspiracy had been formed within the walls of Barcelona, with the object of rising against the garrison in St. Cyr’s absence. A secret committee of priests, merchants, and retired officers had collected all the arms in the city, smuggled in many muskets from without, and enlisted several thousand persons in a grand design for an outbreak and a sort of ‘Sicilian Vespers’ fixed—after two postponements—for the 11th of May. They opened communication with Coupigny and with the captains of the British frigates blockading the port. The one was to bring his troops to the gates, the others to deliver an attack on the port, upon the appointed night. No Spaniard betrayed the plot, though 6,000 citizens are said to have been in the secret, but it was frustrated by two foreigners. Conscious that the town could not be freed if the citadel of Monjuich was retained by the French, the conspirators sounded two Italian officers named Captain Dottori, fort adjutant of Monjuich, and Captain Provana, who was known to be discontented and thought to be corruptible. They offered them an immense bribe—1,000,000 dollars, it is said—to betray the postern of Monjuich to the troops of Coupigny, who were to be ready in the ditch at midnight. But they had mistaken their men: the officers conferred with Duhesme, and consented to act as agents provocateurs: they pretended to join the conspiracy, were introduced to and had interviews with the chiefs, and informed the governor. On the morning before the appointed date many of the leaders were arrested. Duhesme placed guards in every street, and proclaimed that he knew all. The citizens remained quiet in their despair, the chiefs who had not been seized fled, and the troops on the Llobregat retired to Tarragona. Duhesme hanged his captives, two priests named Gallifa and Pou, a young merchant named Massana, Navarro an old soldier, and four others. ‘They went to the gallows,’ says Vacani, an eye-witness, ‘with pride, convinced every one of them that they had done the duty of good citizens in behalf of king, country, and religion[30].’
Engrossed in this plot, the official chiefs of Catalonia half forgot Gerona, and did nothing to help Alvarez till long after the siege had begun. The only assistance that he received from without was that the miqueletes and somatenes of the Ampurdam and the mountain region above Hostalrich were always skirmishing with Verdier’s outposts, and once or twice cut off his convoys of munitions on their way from Figueras to the front.
The French engineers were somewhat at variance as to the right way to deal with Gerona. There were two obvious alternatives. An attack on the weak front of the Mercadal was certain to succeed: the ground before the walls was suitable for trenches, and the fortifications were trifling. But when a lodgement had been made in this quarter of the town it would be necessary to work forward, among the narrow lanes and barricades, to the Oña, and then to cross that river in order to continue similar operations through the streets of Gerona. Even when the city had been subdued, the garrison might still hold out in the formidable works on the Monjuich and Capuchin heights. The reduction of the Mercadal and the city, moreover, would have to be carried out under a continuous plunging fire from the forts above, which overlooked the whole place. This danger was especially insisted upon by some of the engineer officers, who declared that it would be impossible for the troops to work their way forward over ground so exposed. As a matter of fact it was proved, after the siege was over and the forts had been examined by the captors, that this fear had been exaggerated; the angle of fire was such that large sections of the town were in no way commanded from the heights, and the streets could not have been searched in the fashion that was imagined. But this, obvious in December, could not have been known in May[31]. The second alternative was to commence the attack on Gerona not from the easiest but from the most difficult side, by battering the lofty fort of Monjuich from the high plateau beside it. The defences here were very formidable: the ground was bare exposed rock: but if Monjuich were once captured it was calculated that the town must surrender, as it was completely overlooked by the fort, and had no further protection save its antiquated mediaeval wall. The deduction that it would be cheaper in the end to begin with the difficult task of taking Monjuich, rather than the easier operations against the Mercadal, seemed plausible: its fault was that it presupposed that Alvarez and his garrison would behave according to the accepted rules of siegecraft, and yield when their situation became hopeless. But in dealing with Spanish garrisons the rules of military logic did not always act. Alvarez essayed the impossible, and held out behind his defective defences for four months after Monjuich fell. The loss of men and time that he thereby inflicted on the French was certainly no less than that which would have been suffered if the besiegers had begun with the Mercadal, and worked upwards by incessant street fighting towards the forts on the height. But it is hard to say that Verdier erred: he did not know his adversary, and he did know, from his experiences at Saragossa, what street fighting meant.
It may be added that Verdier’s views were accepted by the engineer-general, Sanson, who had been specially sent from France by the Emperor, to give his opinion on the best mode of procedure. The document which Verdier, Sanson, and Taviel (the commanding artillery officer of the 7th Corps) sent to Paris, to justify their choice of the upper point of attack, lays stress mainly on the impossibility of advancing from the Mercadal under the fire of the upper forts[32]. But there were other reasons for selecting Monjuich as the point of attack. It lay far nearer to the road to France and the central siege-dépôts beside Sarria and the Pont Mayor. The approaches would be over highly defensible ground where, if a disaster occurred, the defeated assailant could easily recover himself and oppose a strong front to the enemy. The shortness of the front was suitable for an army of the moderate strength of 14,000 men, which had to deal with a fortress whose perimeter, allowing for outlying forts and inaccessible precipices, was some six miles. Moreover, the ground in front of the Mercadal had the serious inconvenience of being liable to inundation; summer spates on the Ter and Oña are rare, but occur from time to time; and there was the bare chance that when the trenches had been opened all might be swept away by the rivers[33].
Verdier’s opinion was arrived at after mature reflection: the French had appeared in front of Gerona on May 8: the outlying villages on the east had been occupied between the twelfth and eighteenth: Lecchi’s Italians had closed the western exits by occupying the plain of Salt on the twenty-fourth: the inner posts of observation of the Spaniards had been cleared off when, on May 30, the Italians seized the suburban village of Santa Eugenia, and on June 1 the Germans took possession of the mountain of Nuestra Señora de los Angeles. But it was only on June 6 that the besiegers broke ground, and commenced their trenches and batteries on the plateau of Monjuich. It was necessary to make a beginning by subduing the outer defences of the fort, the towers or redoubts of San Luis, San Narciso, and San Daniel: two batteries of 24-pounders were constructed against them, while a third battery of mortars on the ‘Green Mound’ by the Casa den Roca on the west bank of the Ter, was to play upon the north end of the town: Verdier hoped that the bombardment would break the spirit of the citizens—little knowing the obstinate people with whom he had to deal. Five thousand bombs thrown into the place in June and July produced no effect whatever. More batteries on the heights were thrown up upon the 13th and 15th of June, while on the former day, to distract the attention of the Spaniards, Lecchi’s division, in the plain below, was ordered to open a false attack upon the Mercadal. This had good effect as a diversion, since Alvarez had expected an assault in this quarter, and the long line of trenches thrown up by the Italians in front of Santa Eugenia attracted much of his attention. Three days of battering greatly damaged San Luis and San Narciso, which were no more than round towers of masonry with ditches cut in the rock, and only two or three guns apiece. The French also took possession on the night of the fourteenth and fifteenth of the remains of the half-destroyed suburb of Pedret, between Monjuich and the Ter, as if about to establish themselves in a position from which they could attack the low-lying north gate of the town and the bastion of Santa Maria.
Hitherto the defence had seemed a little passive, but at dawn on the morning of the seventeenth Alvarez delivered the first of the many furious sallies which he made against the siege lines. A battalion of Ultonia rushed suddenly down-hill out of Monjuich and drove the French, who were taken completely by surprise, out of the ruins of Pedret. Aided by a smaller detachment, including the artificers of the Crusade, who came out of the Santa Maria gate, they destroyed all the works and lodgements of the besiegers in the suburb, and held it till they were driven out by two French and one Westphalian battalion sent up from Verdier’s reserves. The Spaniards were forced back into the town, but retired in good order, contented to have undone three days of the besiegers’ labour. They had lost 155 men, the French 128, in this sharp skirmish.