A combined movement with a Portuguese corps under Bernardine Friere having been arranged, it was determined to move at once upon the capital; and on the morning of the 9th the British advanced guard, consisting of a part of the 60th and 95th rifles, commenced the march, supported by the brigades of Generals Hill and Ferguson. On the next day the remainder of the army followed--the men provided with sixty rounds of cartridges, provisions for three days, and attended by a number of mules, loaded with stores of various descriptions. “No troops ever took the field in higher spirits, or in a state of more perfect discipline. Confident in their leader likewise, and no less confident in themselves, they desired nothing more ardently than to behold their enemy.” On the 12th, Friere’s corps joined at Leiria, but, under different pretexts, the Portuguese commander declined co-operating as he had promised, and limited his assistance to one weak brigade of infantry and two hundred and fifty horse. Undaunted by this early disclosure of imbecility and bad faith, Sir Arthur determined to push on, and endeavour to engage the Duke of Abrantes before he could unite himself with Loison. On receiving intelligence of the descent of the British, Junot, adding the brigade of Thomieres to that of Delaborde, despatched the latter towards Mondego, to observe the enemy closely, and use every means to retard their advance. Delaborde, accordingly moving to the coast, found himself on the eve of an affair with the British, and he fell back leisurely as they advanced. His rear-guard quitted Caldas the evening before Sir Arthur entered it; and on the following morning, and for the first time on the Peninsula, the rival armies of France and Britain found themselves in each other’s presence. On the 15th, a trifling affair of outposts produced a few casualties, and on the 16th, Delaborde’s position was reconnoitred and dispositions made to attack it. This, in a European command, was to be Wellington’s maiden field. In the numbers engaged, Rolica bore no proportion to the masses combatant in future battles, but it was a well-contested and sanguinary encounter, and worthy to be the name first engraven on the long scroll of victories of which it gave such glorious promise. The French position, in natural strength and romantic beauty, was unequalled; and when Delaborde had made up his mind to risk a battle, he displayed consummate judgment in selecting the ground on which the trial of strength should be decided.