On the 10th, the left column of the army, which marched from Aveiro, fell in with the enemy at Algabaria Nova. A slight affair ensued, in which the Artillery and Cavalry were chiefly engaged; and the enemy was repulsed with the loss of a gun. On the 11th, the right column, which marched on the Vouga, came up with the French between Algabaria Nova and Grijon, and an engagement followed which lasted two hours, ending in the retreat of the enemy. On the arrival of the English at Villa Nova, opposite Oporto, it was found that the French had destroyed the bridge across the Douro, and removed every available boat to their own side of the river. It was of the utmost importance that the English troops should cross, so as to co-operate with Marshal Beresford, who, having crossed the river higher up, was now menacing the left and the rear of Soult’s army. The crossing was effected in a gallant, and yet singular and romantic way, whose details, too long for reproduction here, render the passage of the Douro one of the most interesting episodes in the Peninsular War. Wellesley saw a building on the other side of the river--here three hundred yards wide--called the Seminary, surrounded by a walled yard, capable of containing two battalions. Close to where he himself stood was a rock, called Serra, from which artillery would well command the passage of the river, and where he therefore desired General Howorth to place eighteen guns. The guards on the other side seemed few and negligent. Soult expected no danger on the part of the river above the town, and had posted himself to the westward; if, therefore, boats could but be obtained, Wellesley resolved to cross. A small skiff was found, and Colonel Waters, a staff officer, crossed, and found three large barges, which he towed back to the Villa Nova side of the river. The men were ordered to embark, and, in the face of an army of ten thousand men, the passage was effected. Very few, however, had crossed ere the alarm was given, and the French troops poured down upon the Seminary. The alarm acted in one respect favourably to the English; for some of the citizens hastened to unmoor some boats, and cross to Villa Nova, thus facilitating the embarkation and passage of the troops. All this time the fire of the Royal Artillery from the Serra told with great effect; and, as it completely swept one side of the Seminary, it soon limited the attack to the other. The gallantry of the Infantry was unrivalled. General Sherbrooke had crossed the river a little lower down, and was now in possession of the town of Oporto, and pressing, with the Guards and 29th Regiment, on the rear of the French troops as they poured out towards the Seminary. The Buffs and their comrades in the enclosure rained showers of bullets on the disorganized French; and in a short time they were [Sidenote: Napier.] in full retreat, “the artillery, from the Serra, still searching [Sidenote: To D.-A.-G. 14