confidence. Hence the withdrawal of the 6th Corps, after the vain summons of Ciudad Rodrigo, was as inexplicable as its advance. ‘I do not understand Ney’s movement,’ he wrote to his trusted subordinate, Robert Craufurd, ‘coupled as it is with the movement upon Badajoz from the south of Spain. The French are not strong enough for the two sieges at the same time, and I much doubt whether they are in a state to undertake one of them[246].’ The prompt retirement of Ney from before Ciudad Rodrigo, and of Mortier from before Badajoz, completely justified his conclusions within a day or two of the writing of his letter. [243] For the letters of Loison to Santocildes and the reply of the Spanish brigadier, see the correspondence in Belmas, iii. pp. 53-6. [244] Loison to Berthier, Feb. 16, from La Baneza. [245] For notes as to the cause and execution of this abortive movement, see the diary of Ney’s aide de camp, Sprünglin, pages 402-3. [246] Wellington to Craufurd, Feb. 16. Compare similar remarks in Wellington to Beresford, from Vizeu, Feb. 21, 1810. There was nothing for the French in the kingdom of Leon to do, save to await the arrival of the great battering-train which Napoleon had bestowed upon his Army of Portugal. It was far to the rear: on February 20 its head was only beginning to approach Burgos, and its tail had not quitted Bayonne. The reason of this tardiness was the want of draught animals at the southern dépôts of France. The equipment of the train and the artillery of the 8th Corps, and the other great reinforcements which had just passed the Pyrenees, had exhausted the available supplies of horses[247], and when the authorities at Bayonne had to place the ‘grand park’ on a war footing there was intolerable delay. Even when detachments of the park had started, they made slow progress in Spain, for the French horses died off rapidly in the bitter weather of the plateau of Old Castile, and it was almost impossible to replace them by requisition from the country-side. Junot, bold to the verge of rashness, and feverishly anxious to remake the reputation that he had lost at Vimiero, could not endure the delay. He sent to requisition Spanish guns from the governors of Burgos and Segovia, dispatched his own teams to draw them, and when he heard that a small train was procurable, ordered the 8th Corps towards Astorga on March 15, leaving the cannon to follow. The month’s delay in the investment had enabled Santocildes to fill up the supply of food and ammunition which had been so low in February; he had now got his fortress in as good state as was possible, considering the intrinsic weakness of its mediaeval walls, and had induced 3,000 of the 4,000 inhabitants to retire to Galicia. [247] Even the 8th Corps had to leave guns behind at Bayonne for want of horses, Belmas, ii. 13.