The "New Model" army, under the command of Fairfax and Cromwell, defeated Charles and forced him to surrender in 1646. For almost two years the Presbyterian Parliament negotiated for the restoration of the king and at last would have made peace with the royalists, had not the army, which still remembered Charles's schemes to bring Irish and foreign "papists" to fight Englishmen, now taken a hand in affairs. Colonel Pride, stationed with his soldiers at the door of the House of Commons, arrested the 143 Presbyterian Commoners, and left the Independents--some sixty strong--to deliberate alone upon the nation's weal (1648). This "Rump" or sitting part of Parliament, acting on its own authority, appointed a "High Court of justice" by whose sentence Charles I was beheaded, 30 January, 1649. It then decreed England to be a Commonwealth with neither king nor House of Lords. [Sidenote: The Commonwealth, 1649-1660] The executive functions, hitherto exercised by the king, were intrusted to a Council of State, of whose forty-one members thirty were members of the House. The Rump Parliament, instead of calling for new elections, as had been expected, continued to sit as the "representatives of the people," although they represented the sentiments of only a small fraction of the people. England was in the hands of an oligarchy whose sole support was the vigorous army of Cromwell. Menacing conditions confronted the newly born Commonwealth. War with Scotland and with Holland was imminent; mutiny and unrest showed that the execution of Charles had infused new life into the royalists; Catholic-royalist rebels mastered all of Ireland except Dublin. Under these circumstances, the Commonwealth would have perished but for three sources of strength: (1) Its financial resources proved adequate: customs duties were collected, excise taxes on drinks and food were levied, and confiscated royalist estates were sold; (2) its enemies had no well-drilled armies; and (3) its own army was remarkably powerful. [Sidenote: Cromwell and the Restoration of Order] Cromwell, victor in a series of bloody engagements in Ireland, after butchering thousands of the defeated royalists and shipping others as slaves to Barbados, was able to return to London in 1650, declaring, "I am persuaded that this is a righteous judgment of God upon these barbarous wretches [the Irish] who have imbrued their hands in so much innocent blood, and that it will tend to prevent the effusion of blood for the future." The next movement of Cromwell, as Parliamentary commander-in-chief, was against the Scotch, who had declared for Charles II, the son of Charles I. The Scotch armies were annihilated, and Prince Charles fled in disguise to France. [Sidenote: Navigation Act, 1651]