[5] See vol. iii. p. 462.

[6] The first hint of this occurs in a letter to Lord Liverpool, from Cartaxo, December 21, in which Wellington ‘thinks it not improbable that a large part (if not the whole) of the French army of Andalusia may be introduced into the southern part of this kingdom [Portugal].’

[7] These arrangements are taken from the unpublished diary of D’Urban, the Quarter-Master-General of the Portuguese army.

On the 29th of November Hill was disabled by a severe attack of fever, and the control of all the troops beyond the Tagus devolved on his senior brigadier, William Stewart. Wellington only allowed this hard-fighting but somewhat too venturesome officer to retain his very responsible command for a few weeks. Troubled by Stewart’s constant requests to be allowed to make offensive movements against the French, which did not enter into his own plans[8], and dreading the consequences of his enterprise, the Commander-in-Chief superseded him, by sending over Beresford to take the charge of all the forces on the Alemtejo bank of the Tagus (December 30). He would have preferred to give the duty to Hill, who had in the preceding summer carried out a similar task with complete success, while he watched Reynier from Castello Branco[9]. But Hill’s fever lingered on for many weeks, and when he was convalescent the medical men insisted that he must return to England for change of air. This he did in February, and we miss his familiar name in the records of the Peninsular War for a space of three months, till his reappearance at the front in May.

[8] Wellington (December 8) sarcastically thanks Stewart for sending him plans for an attack on the enemy, but utterly scouts them. Dispatches, vii. pp. 36-7.

[9] See pp. 269-79 of vol. iii.

Beresford therefore began, with the New Year, to exercise a semi-independent command over the detached force beyond the Tagus, which he was to retain for nearly six months. The experiment of giving him this responsible duty was not altogether a happy one; and after his unsuccessful operations in Estremadura, and his ill-fought victory at Albuera, Wellington withdrew him to other duties in June, and once more handed over the troops south of the Tagus to the cautious yet capable hands of Hill.

The main force, meanwhile, faced the front of Masséna’s army; Beresford’s detachment observed its left flank along the Tagus. But this was not all; Wellington had also taken his precautions to cast around the rear of the irregular parallelogram held by the French a screen of light troops, which effectually cut their communications with Spain, and restricted, though they could not altogether hinder, their marauding raids in search of provisions. This screen was weakest beyond Abrantes, on the line of the Zezere; but here the land was barren, and the enemy had little or nothing to gain by plundering excursions. The Castello Branco country was only guarded by its own Ordenança levy, which was trifling in force, as the whole ‘corregedoria’ from the Zezere to the Elga had only 40,000 souls, and it had sent its two militia regiments within the Lisbon lines. But, save in the small upland plain about Castello Branco itself, there was practically neither population nor tillage. The less barren and deserted mountain land between the Zezere and the Mondego was much more worth plundering, and was protected by the militia brigade of John Wilson, who lay at Espinhal on the Thomar-Coimbra road, with a force of four battalions, which ought to have numbered 3,000 men, but often shrank down to 1,500. For the militiamen, unpaid and ill-fed, deserted freely during the winter season, and as their homes lay far northward, by the Douro, it was not easy to gather them back to their colours. But Wilson had always a sufficient nucleus about him to check any marauding party that fell short of a regiment, and was a real restraint on the foragers of the 6th Corps, when they pushed out from Ourem or Thomar to gather food. He was only once seriously engaged, when, on December 23rd, General Marcognet, with two battalions and a cavalry regiment, came up against him, drove him out of Espinhal after some skirmishing, and pushed a reconnaissance as far as the Mondego, of which we shall hear in its due place.

Beyond Wilson to the west, the line of observation was taken up by Trant’s militia brigade, which lay at Coimbra, to which town many of its fugitive inhabitants had by this time returned. He had a larger force than Wilson--seven militia regiments, whose strength varied from day to day but seldom fell below 3,000 men. With this irregular force he watched the line of the lower Mondego, keeping pickets out some way to the south of the river, as far as Louriçal and Redinha. They were only once driven in, when on Dec. 6th-8th one of Montbrun’s dragoon regiments pushed up the high road, and verified the fact that all the passages of the lower Mondego, including the bridge of Coimbra, were guarded.

The last link in the chain of detachments which Wellington had cast around the French was the garrison of the sea-girt fortress of Peniche, half-way between Lisbon and the mouth of the Mondego. It was held by the dépôts of several infantry regiments of the regular army, under General Blunt of the Portuguese service, not by any single organized unit. But there were some 2,000 or 3,000 recruits, more or less trained, in the place, and the enterprising Major Fenwick, whom Blunt had put in charge of his outpost-line, kept large pickets out in the direction of Caldas and Obidos, which frequently came in contact with the raiding parties of the 8th Corps, and did them much harm. Fenwick was mortally wounded in action near Obidos on Dec. 4th[10], but the forward position of these outposts of the Peniche garrison was maintained, and the French could never forage in the coast-land for a radius of some fifteen miles around that fortress, though they moved as they pleased about Leiria and the deserted abbeys of Batalha and Alcobaça. The Portuguese outposts at Caldas were in close and regular touch with Anson’s cavalry pickets from São João de Ribiera on the Rio Mayor.

[10] Mentioned in Wellington’s dispatch of December 10 to Lord Liverpool, but the date December 4 is fixed by D’Urban’s diary. For exploits of Fenwick in November and December see Tomkinson’s Diary, pp. 58 and 66.

It will be seen therefore that the limited space in which Masséna’s army could seek its living was a parallelogram, bounded by the Tagus on the south, the lower Zezere on the east, the Rio Mayor and the Alcoa (the river of Alcobaça) on the west, and on the north by an irregular line drawn from Leiria through Pombal to Cabaços near the Zezere. Outside these limits food could only be got by large detachments, moving with all military precautions, and obliged to keep up a constant running fight with the Portuguese militia. The profit from such expeditions, whose march was necessarily very slow, was so small that Masséna sent out very few of them, since the peasantry got off with their flocks into the hills, whenever the first skirmishing shots along the high road were heard. The sustenance of the French was mainly obtained by harrying and re-harrying the area bounded by the limits stated above, where they could work their will without meeting with any resistance. There was very little change in the cantonments of Masséna’s army during the three months of their stay between the Tagus and the Zezere. Of the 2nd Corps both divisions were in the Santarem fortifications, holding the town and the banks of the Rio Mayor to the west of it. Close in touch with the 2nd Corps came the 8th, with Clausel’s division in front line from Tremes to Alcanhede and Abrahão, and Solignac’s in second line at Torres Novas, Pernes, and the adjacent villages. Both corps had their cavalry brigades out in front of them, along the line of the Rio Mayor. Ney and the 6th Corps formed the general reserve of the army, having Mermet’s division at Thomar (the Marshal’s head quarters), and Marchand’s at Golegão near the Tagus; Loison’s, the third division of the corps, was detached on the Zezere, guarding the bridge which had been established across that river at Punhete, and watching the garrison of Abrantes. Its front post was at Montalvão beyond the Zezere, only five miles from the Portuguese fortress; its remaining battalions were ranged along the river from Punhete as far north as Dornes. Montbrun and the cavalry reserve (less certain squadrons lent to Loison), lay at Chão-de-Maçans on the northern skirts of the plain of Thomar; they had one infantry regiment (lent by Ney) to support them, at Cabaços, and their main duty was to watch and restrain Trant and Wilson, with whose advanced posts they were always bickering.

The situation of the French army was remarkably compact: Ney’s division at Golegão was only one long march (eighteen miles) behind Reynier; his second division at Thomar was less than two marches (twenty-six miles) behind Junot. Only Loison could not have been brought up at short notice, supposing that Wellington had attacked the line of the Rio Mayor. If, on the other hand, an Anglo-Portuguese force had debouched from Abrantes to attack Loison--no impossible plan, and one that William Stewart had strenuously urged Wellington to adopt--the division at Punhete could have been reinforced from Golegão and Thomar in one march, since the former of these places is about thirteen miles from the Zezere, and the latter not more than ten.