To Cromwell, man of order and discipline as he was, a restoration unaccompanied with security against the old mischief was intolerable. Of his own disinterestedness he gave at this time undeniable proof. Parliament having granted him lands valued at £1,680 a year, proceeded to reduce his pay at the same time that it reduced that of other officers, by the large sum of £1,825. Far from taking umbrage at this diminution of his income, he presented not less than £5,000 to the public cause, and also abandoned the arrears due to him, which at that time amounted to £1,500. Certainly dangers were gathering thickly. An intercepted letter from the King's agent at the Hague disclosed Charles's expectation to be succoured not only by an Irish army but by a Dutch one. Common prudence taught Cromwell to do everything in his power to conciliate any party that might stand by his side against so extensive a combination. When his scheme for placing the Prince of Wales on the throne was revived about the middle of March, some of the Episcopal clergy preferred an understanding with the army to an understanding with the Scots. Towards the end of the month, Cromwell was still in negotiation with members of the Royalist party, the purport of which it is impossible to define, but which probably had its rise in his persistent desire to maintain royalty in some shape or form as a basis of order. It is at least certain that he gained much obloquy from his own party. "I know," he wrote to a friend, "God has been above all ill reports, and will in His own time vindicate me. I have no cause to complain." It was never Cromwell's way to answer calumny by a public explanation of his conduct. At last, however, Cromwell came to the conclusion that nothing was to be hoped from an understanding with the Royalists; and it therefore became more necessary to secure the co-operation of the English Presbyterians. An attempt to win the City Magistrates by concessions was, however, promptly repulsed. On April 6 it became known in London that Charles had all but succeeded in effecting his escape, and on the 9th a City mob was rushing westwards along the Strand with the intention of overpowering the soldiers at Whitehall and the Mews. A charge of cavalry ordered by Cromwell drove them back, but it was not till the following day that the tumult was suppressed. All this while the Hamilton party, which was keen for an invasion of England, was gaining strength in Scotland. So black did the outlook become that one more appeal was made to the King, and there are strong reasons for believing that he was warned that, if he persisted in refusing compliance to the demands made upon him--whatever they may have been--Parliament would proceed, on April 24, to depose him, and to crown the Duke of York, who was still in their hands, as James II. Charles replied by sanctioning a plan for his son's escape, and before the appointed day arrived the boy was well on his way to the Continent.