At six o’clock in the morning, general Douglas, with young Schomberg, the earl of Portland, and Auverquerque, marched towards Slane-bridge, and passed the river with very little opposition. When they reached the farther bank, they perceived the enemy drawn up in two lines, to a considerable number of horse and foot, with a morass in their front, so that Douglas was obliged to wait for a reinforcement. This being arrived, the infantry was led on to the charge through the morass, while count Schomberg rode round it with his cavalry to attack the enemy in flank. The Irish, instead of waiting the assault, faced about and retreated towards Duleck with some precipitation; yet not so fast but that Schomberg fell in among their rear and did considerable execution. King James however soon reinforced his left wing from the centre; and the count was in his turn obliged to send for assistance. At this juncture, king William’s main body, consisting of the Dutch guards, the French regiments, and some battalions of English, passed the river, which was waist high, under a general discharge of artillery. King James had imprudently removed his cannon from the other side; but he had posted a strong body of musqueteers along the bank, behind hedges, houses, and some works raised for the occasion. These poured in a close fire upon the English troops before they reached the shore; but it produced very little effect: then the Irish gave way; and some battalions landed without further opposition. Yet, before they could form, they were charged with great impetuosity by a squadron of the enemy’s horse; and a considerable body of their cavalry and foot, commanded by general Hamilton, advanced from behind some little hillocks to attack those that were landed, as well as to prevent the rest from reaching the shore. His infantry turned their backs and fled immediately; but the horse charged with incredible fury, both upon the bank and in the river, so as to put the unformed regiments in confusion. Then the duke of Schomberg, passing the river in person, put himself at the head of the French protestants, and pointing to the enemy, “Gentlemen,” said he, “those are your persecutors;” with these words he advanced to the attack, where he himself sustained a violent onset from a party of the Irish horse which had broke through one of the regiments, and were now on their return. They were mistaken for English, and allowed to gallop up to the duke, who received two severe wounds in the head; but the French regiments being now sensible of their mistake, rashly threw in their fire upon the Irish while they were engaged with the duke, and instead of saving, shot him dead upon the spot. The fate of this general had well nigh proved fatal to the English army, which was immediately involved in tumult and disorder; while the infantry of king James rallied, and returned to their posts with a face of resolution. They were just ready to fall upon the centre, when king William having passed with the left wing, composed of the Danish, Dutch, and Inniskilling horse, advanced to attack them on the right. They were struck with such a panic at his appearance that they made a sudden halt, and then facing about, retreated to the village of Dunore. There they made such a vigorous stand that the Dutch and Danish horse, though headed by the king in person, recoiled; even the Inniskillmers gave way; and the whole wing would have been routed, had not a detachment of dragoons, belonging to the regiment of Cunningham and Livison, dismounted, and lined the hedges on each side of the defile through which the fugitives were driven. There they did such execution upon the pursuers as soon checked their ardour. The horse, which were broken, had now time to rally, and returning to the charge, drove the enemy before them in their turn. In this action general Hamilton, who had been the life and soul of the Irish during the whole engagement, was wounded and taken—an incident which discouraged them to such a degree, that they made no further efforts to retrieve the advantage they had lost. He was immediately brought to the king, who asked him if he thought the Irish would make any further resistance; and he replied, “Upon my honour, I believe they will; for they have still a good body of horse entire.” William, eyeing him with a look of disdain, repeated, “Your honour! your honour!” but took no other notice of his having acted contrary to his engagement, when he was permitted to go to Ireland on promise of persuading Tyrconnel to submit to the new government. The Irish now abandoned the field with precipitation; but the French and Swiss troops, that acted as their auxiliaries under Lausun, retreated in good order, after having maintained the battle for some time with intrepidity and perseverance.