On the accession of King James he made his first speech in the House of Peers against a standing army, and distinguished himself alike by the eloquence and violence of his language. He was now under the displeasure of the court, and his profuse generosity had brought him into pecuniary trouble. In 1686, therefore, he quitted England with the professed intention of accepting a command in the Dutch fleet then about to sail for the West Indies, When he arrived in Holland, however, he presented himself immediately to the Prince of Orange, and first among the British nobility boldly proposed to William an immediate invasion of England. He pushed his arguments with fiery zeal, urged the disaffection of all classes, the hatred of the Commons, the defection of the Lords, the alarm of the Church, and the wavering loyalty of the army.
William, however, was already informed of these facts, and was not to be hurried. Mordaunt remained with him till, on the 20th of October, 1688, he sailed for England. The first commission that King William signed in England was the appointment of Lord Mordaunt as lieutenant colonel of horse, and raising a regiment he rendered good service at Exeter. As soon as the revolution was completed, and William and Mary ascended the throne, Mordaunt was made a privy councilor and one of the lords of the bedchamber, and in April, 1689, he was made first commissioner of the treasury, and advanced to the dignity of Earl of Monmouth. In addition to the other offices to which he was appointed he was given the colonelcy of the regiment of horse guards.
His conduct in office showed in brilliant contrast to that of the men with whom he was placed. He alone was free from the slightest suspicion of corruption and venality, and he speedily made enemies among his colleagues by the open contempt which he manifested for their gross corruption.
Although he had taken so prominent a part in bringing King William to England, Monmouth soon became mixed up in all sorts of intrigues and plots. He was already tired of the reign of the Dutch king, and longed for a commonwealth. He was constantly quarreling with his colleagues, and whenever there was a debate in the House of Lords Monmouth took a prominent part on the side of the minority. In 1692 he went out with his regiment of horse guards to Holland, and fought bravely at the battle of Steenkirk. The campaign was a failure, and in October he returned to England with the king.
For two years after this he lived quietly, devoting his principal attention to his garden and the society of wits and men of letters. Then he again appeared in parliament, and took a leading part in the movement in opposition to the crown, and inveighed in bitter terms against the bribery of persons in power by the East India Company, and the venality of many members of parliament and even the ministry. His relations with the king were now of the coldest kind, and he became mixed up in a Jacobite plot. How far he was guilty in the matter was never proved. Public opinion certainly condemned him, and by a vote of the peers he was deprived of all his employments and sent to the Tower. The king, however, stood his friend, and released him at the end of the session.
In 1697, by the death of his uncle, Charles became Earl of Peterborough, and passed the next four years in private life, emerging only occasionally to go down to the House of Peers and make fiery onslaughts upon abuses and corruption. In the course of these years, both in parliament and at court, he had been sometimes the friend, sometimes the opponent of Marlborough; but he had the good fortune to be a favorite of the duchess, and when the time came that a leader was required for the proposed expedition to Spain, she exerted herself so effectually that she procured his nomination.
Hitherto his life had been a strange one. Indolent and energetic by turns, restless and intriguing, quarreling with all with whom he came in contact, burning with righteous indignation against corruption and misdoing, generous to a point which crippled his finances seriously, he was a puzzle to all who knew him, and had he died at this time he would only have left behind him the reputation of being one of the most brilliant, gifted, and honest, but at the same time one of the most unstable, eccentric, and ill regulated spirits of his time.
CHAPTER II: IMPRESSED
When the Mayor of Southampton opened the official document empowering and requesting him to obtain recruits for the queen's service he was not greatly pleased. This sort of thing would give a good deal of trouble, and would assuredly not add to his popularity. He saw at once that he would be able to oblige many of his friends by getting rid of people troublesome to them, but with this exception where was he to find the recruits the queen required? There were, of course, a few never do wells in the town who could be packed off, to the general satisfaction of the inhabitants, but beyond this every one taken would have friends and relations who would cry out and protest.