Early in the spring of 1689, James proceeded from France to Ireland, where he was soon at the head of a large though ill-disciplined army. He immediately ratified an act of the Irish Parliament for annulling that settlement of the Protestants upon the lands of Catholics, which had taken place in the time of Cromwell, and another for attainting 2000 persons of the Protestant faith. The Protestants, finding themselves thus dispossessed of what they considered their property, and exposed to the vengeance of a majority over whom they had long ruled, fled to Londonderry, Inniskillen, and other fortified towns, where they made a desperate resistance, in the hope of being speedily succoured by King William. That sovereign now led over a large army to Ireland, and (July 1) attacked the native forces under his father-in-law at the fords of the river Boyne, near the village of Dunore, where he gained a complete victory. James was needlessly dispirited by this disaster, and lost no time in sailing again to France. In reality, the Irish made a better appearance, and fought more vigorously, after the battle of the Boyne than before it. The Duke of Berwick, a natural son of James, and the Earl of Tyrconnel, still kept the field with a large body of cavalry, and the infantry were in the meantime effectually protected in the town of Limerick. William invested this town, and in one assault upon it lost 2000 men, which so disheartened him, that he went back to England, leaving his officers to prosecute the war. The Irish army afterwards fought a regular battle at Aghrim, when partly owing to the loss of their brave leader, St. Ruth, they were totally routed. The remains of the Catholic forces took refuge in Limerick, where they finally submitted in terms of a treaty which seemed to secure the Catholic population in all desirable rights and privileges. REIGN OF WILLIAM III.