To Royalists as to Parliamentarians the death of Hampden seemed an omen of ruin to the cause he loved. Disaster followed disaster: Essex, more and more anxious for a peace, fell back on Uxbridge; while a cowardly surrender of Bristol to Prince Rupert gave Charles the second city of the kingdom, and the mastery of the West. The news of the loss of Bristol fell on the Parliament "like a sentence of death." The Lords debated nothing but proposals of peace. London itself was divided. "A great multitude of the wives of substantial citizens" clamoured at the door of the Commons for peace; and a flight of six of the few peers who remained at Westminster to the camp at Oxford proved the general despair of the Parliament's success. From this moment however the firmness of the Parliamentary leaders began slowly to reverse the fortunes of the war. If Hampden was gone, Pym remained; and while weaker men despaired Pym was toiling night and day to organize a future victory. The spirit of the Commons was worthy of their great leader: and Waller was received on his return from Roundway Hill "as if he had brought the king prisoner with him." The Committee of Public Safety were lavish of men and money. Essex was again reinforced. The new army of the associated counties, which had been placed under the command of Lord Manchester, was ordered to check the progress of Newcastle in the North. But it was in the West that the danger was greatest. Prince Maurice continued his brother Rupert's career of success, and his conquest of Barnstaple and Exeter secured Devon for the king. Gloucester alone interrupted the communications between the royal forces in Bristol and those in the North; and at the opening of August Charles moved against the city with hope of a speedy surrender. But the gallant resistance of the town called Essex to its relief. It was reduced to a single barrel of powder when the Earl's approach forced Charles to raise the siege on the sixth of September; and the Puritan army fell steadily back again on London after an indecisive engagement near Newbury, in which Lord Falkland fell, "ingeminating 'Peace, peace!'" and the London train-bands flung Rupert's horsemen roughly off their front of pikes.

League with Scotland.

The relief of Gloucester proved to be the turning-point of the war. It was not merely that Charles had met with a repulse; it was that he had missed a victory, and that in the actual posture of affairs nothing but a great victory could have saved the king. For the day which witnessed the triumphant return of Essex witnessed the solemn taking of the Covenant. Pym had resolved at last to fling the Scotch sword into the wavering balance; and in the darkest hour of the Parliament's cause Sir Harry Vane had been despatched to Edinburgh to arrange the terms on which the aid of Scotland would be given. First amongst these terms stood the demand of a "unity in Religion"; an adoption, in other words, of the Presbyterian system by the Church of England. To such a change Pym had been steadily opposed. He had even withstood Hampden when, after the passing of the bill for the expulsion of bishops from the House of Peers, Hampden had pressed for the abolition of episcopacy. But events had moved so rapidly since the earlier debates on Church government that some arrangement of this kind had become a necessity. The bishops to a man, and the bulk of the clergy whose bent was purely episcopal, had joined the royal cause, and were being expelled from their livings as "delinquents." Some new system of Church government was imperatively called for by the religious necessities of the country; and though Pym and the leading statesmen were still in opinion moderate Episcopalians, the growing force of Presbyterianism, and still more the absolute need of Scottish aid and the needs of the war, forced them to seek such a system in the adoption of the Scotch discipline.

England swears to the Covenant.

Scotland, for its part, saw that the triumph of the Parliament was necessary for its own security. Whatever difficulties stood in the way of Vane's wary and rapid negotiations were removed in fact by the policy of the king. While the Parliament looked for aid to the North, Charles had been seeking assistance from the Irish rebels. Wild tales of the supposed massacre had left them the objects of a vengeful hate unknown before in England, but with the king they were simply counters in his game of kingcraft. Their rising had now grown into an organized rebellion. In October 1642 an Assembly of the Confederate Catholics gathered at Kilkenny. Eleven Catholic bishops, fourteen peers, and two hundred and twenty-six commoners, of English and Irish blood alike, formed this body, which assumed every prerogative of sovereignty, communicated with foreign powers, and raised an army to vindicate Irish independence. In spite of this Charles had throughout the year been intriguing with the confederates through Lord Glamorgan; and though his efforts to secure their direct aid were for some time fruitless he succeeded in September in bringing about an armistice between their forces and the army under the Earl of Ormond which had as yet held them in check. The truce left this army at the king's disposal for service in England; while it secured him as the price of this armistice a pledge from the Catholics that they would support his cause. With their aid Charles thought himself strong enough to strike a blow at the Government in Edinburgh; and the Irish Catholics promised to support by their landing in Argyleshire a rising of the Highlanders under Montrose. None of the king's schemes proved so fatal to his cause as these. On their discovery officer after officer in his own army flung down their commissions, the peers who had fled to Oxford fled back again to London, and the Royalist reaction in the Parliament itself came utterly to an end. Scotland, anxious for its own safety, hastened to sign the Covenant; and on the twenty-fifth of September 1643 the Commons, "with uplifted hands," swore in St. Margaret's church to observe it. They pledged themselves to "bring the Churches of God in the three Kingdoms to the nearest conjunction and uniformity in religion, confession of faith, form of Church government, direction for worship, and catechizing; that we, and our posterity after us, may as brethren live in faith and love, and the Lord may delight to live in the midst of us"; to extirpate Popery, prelacy, superstition, schism, and profaneness; to "preserve the rights and privileges of the Parliament, and the liberties of the Kingdom"; to punish malignants and opponents of reformation in Church and State; to "unite the two Kingdoms in a firm peace and union to all posterity." The Covenant ended with a solemn acknowledgement of national sin, and a vow of reformation. "Our true, unfeigned purpose, desire, and endeavour for ourselves and all others under our power and charge, both in public and private, in all duties we owe to God and man, is to amend our lives, and each to go before another in the example of a real reformation."

Pym's plan for 1644.

The conclusion of the Covenant had been the last work of Pym. He died on December 6, 1643, and a "Committee of the Two Kingdoms" which was entrusted after his death with the conduct of the war and of foreign affairs did their best to carry out the plans he had formed for the coming year. The vast scope of these plans bears witness to his amazing ability. Three strong armies, comprising a force of fifty thousand men, appeared in the field in the spring of 1644, ready to co-operate with the Scots in the coming campaign. The presence of the Scottish army indeed changed the whole face of the war. With Lord Leven at its head, it crossed the Border in January "in a great frost and snow"; and Newcastle, who was hoping to be reinforced by detachments from Ormond's army, was forced to hurry northward single-handed to arrest its march. He succeeded in checking Leven at Sunderland, but his departure freed the hands of Fairfax, who in spite of defeat still clung to the West-Riding. With the activity of a true soldier, Fairfax threw himself on the forces from Ormond's army who had landed at Chester, and after cutting them to pieces at Nantwich on the twenty-fifth of January, marched as rapidly back upon York. Here he was joined by the army of the Associated Counties, a force of fourteen thousand men under the command of Lord Manchester, but in which Cromwell's name was becoming famous as a leader. The two armies at once drove the force left behind by Newcastle to take shelter within the walls of York, and formed the siege of that city. The danger of York called Newcastle back to its relief; but he was too weak to effect it, and the only issue of his return was the junction of the Scots with its besiegers. The plans of Pym were now rapidly developed. While Manchester and Fairfax united with Lord Leven under the walls of York, Waller, who with the army of the West had held Prince Maurice in check in Dorsetshire, marched quickly to a junction with Essex, whose army had been watching Charles; and the two forces formed a blockade of Oxford.

Marston Moor.

Charles was thrown suddenly on the defensive. The Irish troops, on which he counted as a balance to the Scots, had been cut to pieces by Fairfax or by Waller, and both in the North and in the South he seemed utterly overmatched. But he was far from despairing. Before the advance of Essex he had answered Newcastle's cry for aid by despatching Prince Rupert from Oxford to gather forces on the Welsh border; and the brilliant partizan, after breaking the sieges of Newark and Lathom House, burst over the Lancashire hills into Yorkshire, slipped by the Parliamentary army, and made his way untouched into York. But the success of this feat of arms tempted him to a fresh act of daring. He resolved on a decisive battle; and on the second of July 1644 a discharge of musketry from the two armies as they faced each other on Marston Moor brought on, as evening gathered, a disorderly engagement. On the one flank a charge of the king's horse broke that of the Scotch; on the other, Cromwell's brigade won as complete a success over Rupert's troopers. "God made them as stubble to our swords," wrote the general at the close of the day; but in the heat of victory he called back his men from the chase to back Manchester in his attack on the Royalist foot, and to rout their other wing of horse as it returned breathless from pursuing the Scots. Nowhere had the fighting been so fierce. A young Puritan who lay dying on the field told Cromwell as he bent over him that one thing lay on his spirit. "I asked him what it was," Cromwell wrote afterwards. "He told me it was that God had not suffered him to be any more the executioner of His enemies."