Between the Commander-in-Chief and his brother a jealousy had for some time subsisted, and Mrs. Clarke did not hesitate to state that the intrigue to which she had been induced to lend herself as the most conspicuous figure, was prompted by a desire on the part of the principal agitator--who remained discreetly in the background--to humiliate the Duke of York, in the expectation that the office of Commander-in-Chief, vacated by his brother's dismissal, would descend on himself in the natural order of things: an expectation which was not realised. One wild surmise attributed to 'the party' the belief that the Duke of York, smarting under his disgrace, would commit suicide, and thus afford the Duke of Kent a chance of being appointed his successor, as in the event of his brother's decease, there seems little doubt that the Duke of Kent, in spite of certain prejudices against which he struggled through his prematurely closed life, would have filled the office, almost by family right. The character of the Duke of Kent has been dispassionately reviewed since that date, and the calumnies of his detractors disallowed; beyond a natural leaning to discipline pushed to severity, through the fruits of his training, it is clear that his disposition was remarkably free from the guilty personal weaknesses which marked his age, and from those unrestrained self-indulgences which disfigured many of the brightest luminaries of the last century in nearly every phase of society. It will perhaps be interesting, after having thus attempted to trace the involutions of this complicated and scandalous intrigue, which, however, belongs to history, to add a word on the ultimate careers of the principal actors. Mrs. Clarke chiefly spent her later years in Paris, where it is understood she died, leaving a fortune amounting to some thousands of pounds. It is a redeeming point in her character, that when a certain nobleman (best known by the fictitious title of the 'Marquis of Steyne,' under which he figures in a famous novel, perhaps the finest in the world), presuming on the reputation of the mother, made princely overtures, with the object of converting one of her daughters--who, we are informed, were unusually handsome young ladies--into his mistress, the proposal was treated with the indignation its nature merited. Mr. Clarke, who was by no means the sinner, according to another account which has reached us, that his detractors have painted, became for a time, as we learn, a Brother of the Charter House. He lived to a very venerable age; and he, too, from the circumstances of his family, was able to leave some property at his decease.