Wales was important to the king, also, because it commanded the two ways to Ireland. The King thought, almost to the last, that an Irish army would save him. Welsh garrisons held the two ports for Ireland, Chester and Bristol. Bristol was stormed by a great midnight assault, and Chester was forced to yield. In March 1647 Harlech yielded, and the war came to an end. By that time the king was a prisoner in the hands of the army.
The Second Civil War, in 1648 and 1649, was a struggle between the two sections of the victorious army. The Parliament wished to establish one religion, the army said that every man must be allowed to worship God as he liked. One was called the Presbyterian ideal, the other the Independent. The army was led by Cromwell, and Parliament was overawed. Then the Presbyterian parts rose in revolt Kent, Pembrokeshire, and the lowlands of Scotland. The New Model army marched against the Welsh, in order to break the connection between the northern and southern Presbyterians. The Welsh generals were Laugharne, Poyer, and Powell, who had all fought for Parliament in the first war. They were defeated at St Pagans, near Cardiff, and then driven into Pembroke.
