Having thus taken every precaution, he marched to Oropesa, with the intention of either compelling Soult to retreat, or giving him battle. At five in the evening he learned that the enemy were at Naval Moral, not more than eighteen miles distant; thus having placed themselves between him and the bridge of Almaraz, as if they meant to cut off his retreat across the Tagus. An hour afterwards dispatches came from Talavera, inclosing an intercepted letter from Jourdan to Soult, wherein the latter was told that the British army was at least 25,000 strong, and yet he was ordered to bring it to action wherever he could find it; from this Cuesta inferred that Soult could not have less than 30,000 men, and this was the precise number at which the friar, on whom the letter had been found, stated his army. But the most grievous part of the intelligence was, that Victor was again advancing, and had reached St. Olalla, and that Cuesta, seeing himself threatened both in front and in flank, and apprehending the British would require assistance, was determined to march and join them. Painful as it was thus to abandon the wounded, he considered that he must have abandoned them if he were driven from the position, and that position being now open on the left, he did not think himself able to maintain it. Sir Arthur immediately wrote to represent that the danger was far less imminent than Cuesta apprehended; the enemy, he thought, were not likely to attack Talavera, nor to occupy the British long. It would be time to march when they knew that the French had forced their way at Escalona, or were breaking up from St. Olalla. Victor was certainly alone, and Sebastiani and the Intruder occupied by Venegas. At all events he urged him to delay his march till the next day, send off his commissariat and baggage before him, and halt in the woods till the wounded were arrived at the bridge of Arzobispo. Soult’s force, he said, was certainly overrated.
Sir Arthur’s mistake upon this subject arose from his being ignorant that Mortier had formed a junction with this army. He supposed that it consisted only of the corps of Soult and Ney, who had brought out of Galicia 18,000 men, the remains of 36,000 with which they entered that country. Cuesta, however, was better informed; and he himself altered his opinion of the enemy’s force when he considered the positive orders which the Intruder had given for attacking the British army, supposing it to consist ♦CUESTA JOINS THE BRITISH.♦ of 25,000 men. Cuesta had not asked Sir Arthur’s advice, and did not wait to receive it: he left Talavera before it reached him, marched all night, and joined the British at Oropesa soon after daylight on the 4th. His apprehension of danger to himself was well founded: it was not without great exertions and heavy loss that the combined armies had repulsed the French at Talavera; well, therefore, might he despair of withstanding them alone if they returned to the attack. But the danger which by this hasty retreat he averted from himself, he brought upon Venegas and Sir Arthur; and the latter, in addition to the mortification of having his wounded fall into the hands of the enemy, saw himself exposed to an attack in front and in rear at the same time by two armies, each superior ♦THEY RETREAT ACROSS THE TAGUS.♦ to his own. It was absolutely necessary to retreat, otherwise nothing but two victories could extricate the troops from their perilous situation, and they were little capable of extraordinary exertions, not having had their full allowance of provisions for several days. The bridge of Almaraz had been destroyed, and when the Marquess de la Reyna abandoned his post at the pass, he made for this point, with the intention of removing the bridge of boats that had been placed there; the boats indeed might be still in the river, but it was thought impossible to reach Almaraz without a battle. If he moved on to give the enemy battle, the French from Talavera would break down the bridge of Arzobispo, and thus intercept the only way by which a retreat was practicable; the same danger would be incurred if he took a position at Oropesa. Nothing remained, therefore, but to cross at Arzobispo, while it was yet in his power, and take up a defensive post upon the Tagus: the sooner a defensive line should be taken, the more likely were the troops to be able to defend it. On the day, therefore, that Cuesta formed his unfortunate junction, Sir Arthur retreated by this route, and crossed. Cuesta followed on the night of the 5th.