Sir Hew Dalrymple had been expressly chosen for this command because of the zeal and judgement which he had displayed during the whole of those important transactions in the south of Spain on which so much depended, and in which he had acted upon his own responsibility. In a private letter from Lord Castlereagh, then minister for the war department, Sir Arthur Wellesley was recommended to his particular confidence, and a full persuasion expressed that that officer’s high reputation would alone dispose Sir Hew to select him for any service which required great prudence and temper, combined with much military experience; but, above all, that the habits of communication in which Sir Arthur had for a length of time been with his majesty’s ministers, concerning the affairs of Spain, would point him out as an officer of whom it would be desirable for the commander-in-chief, on all accounts, to make the most prominent use which the rules of the service would permit. Sir Hew embarked at Gibraltar on the 13th; and learnt that night from Lord Collingwood, who was off Cadiz, that Sir Arthur’s corps had either landed, or was about to land, in Mondego Bay. Arriving off the Tagus on the 19th, he was informed by Sir Charles Cotton, that Sir Arthur was proceeding along the coast. It was not Sir Hew’s wish to supersede that General in a detached command for which he had been particularly chosen, especially when he was now completely engaged in an enterprise from which it was impossible to recede, and which required all his ability to accomplish. Under these feelings, therefore, the Commander-in-chief resolved to proceed to Mondego Bay, and there join the expected reinforcements when they should land, leaving Sir Arthur meantime to pursue and complete his own plan. Seeing, however, on the way a number of ships under the land, and receiving a vague account of the action at Roliça from a sloop of war, he sent an aide-de-camp on shore for intelligence, ordering him to inform Sir Arthur, if he chanced to see him, that he was proceeding to fall in with Sir Harry Burrard and the main body, and that though he wished to be informed of his proceedings, he did not mean to interfere with his command. This was on the evening of the 21st; about midnight the boat returned, bringing intelligence of the battle, and that Sir Harry Burrard was in command. There was now no room for that delicacy toward Sir Arthur, as honourable as it was judicious, which he had resolved to observe. His determination was immediately taken, and in the morning the frigate stood in for the shore. ♦HE ORDERS THE ARMY TO ADVANCE. AUG. 22.♦