That the dishonest and evilly-disposed should thus try to turn the malversation of public patronage to their own advantage was not strange. The traffic in places long flourished unchecked in a corrupt age, and almost under the very eyes of careless, not to say culpable, administrators. The evil practice culminated in the now nearly forgotten case of Mrs. Mary Ann Clarke, who undoubtedly profited liberally by her pernicious influence over the Duke of York when commander-in-chief of the army. The scandal was brought prominently before the public by Colonel Wardle, M. P., who charged her with carrying on a traffic in military commissions, not only with the knowledge, but the participation, of the Duke of York. A long inquiry followed, at which extraordinary disclosures were made. Mrs. Clarke was proved to have disposed of both military and ecclesiastical patronage. She gave her own footman a pair of colours, and procured for an Irish clergyman the honour of preaching before the King. Her brokership extended to any department of state, and her lists of applicants included numbers of persons in the best classes of society. The Duke of York was exonerated from the charge of deriving any pecuniary benefit from this disgraceful traffic; but it was clear that he was cognizant of Mrs. Clarke's proceedings, and that he knowingly permitted her to barter his patronage for filthy lucre. Mrs. Clarke was examined in person at the bar of the house. In the end a vote acquitted the duke of personal corruption, and the matter was allowed to drop. But a little later Colonel Wardle was sued by an upholsterer for furniture supplied at his order to Mrs. Clarke, and the disinterestedness of the colonel's exposure began to be questioned. In 1814 Mrs. Clarke was sentenced to nine months' imprisonment for a libel on the Irish Chancellor of the Exchequer.