The orders left behind by Wellington on August 5th, had been that if Clausel came forward--which he had not thought likely--G. Anson was to fall back to the Douro, and if pressed again to join Clinton’s division at Cuellar. The retreat of both of them was to be on Segovia in the event of absolute necessity. On the other hand, if the French should try to raise the sieges of Astorga or Zamora, Santocildes and Silveira were to go behind the Esla[13]. Clausel tried both these moves at once, for on the same day that he entered Valladolid he had turned off Foy with two divisions--his own and Taupin’s (late Ferey’s)--and a brigade of Curto’s _chasseurs_, to march on Toro by the road through Torrelobaton. The troops in Valladolid served to cover this movement: they showed a division of infantry and 800 horse in front of Tudela on the 16th, and pushed back Anson’s light dragoons to Montemayor, a few miles beyond the Douro. But this was only a demonstration: their cavalry retired in the evening, and Anson reoccupied Tudela on the 20th. It soon became clear that Clausel was not about to cross the Douro in force, and was only showing troops in front of Valladolid in order to keep Anson and Clinton anxious. He remained there with some 12,000 or 15,000 men from August 14th till September 7th, keeping very quiet, and making no second attempt to reconnoitre beyond the Douro. Anson, therefore, watched the line of the river, with his head-quarters at Valdestillas, for all that time, while the guerrilleros of Saornil and Principe went over to the northern bank and hung around Clausel’s flank. Clinton, on his own initiative, moved his division from Cuellar to Arevalo, which placed him on the line of the road to Madrid via the Guadarrama, instead of that by Segovia. This Wellington afterwards declared to be a mistake: he had intended to keep the 6th Division more to the right, apparently in order that it might cross the Douro above Valladolid if required[14]. It should not have moved farther southward than Olmedo.