On the formation of the Queen's household, Henry had, among other appointments, honoured Madame de Richelieu[139] with the post of Mistress of the Robes; but Marie de Medicis having decided on bestowing this charge upon Leonora, refused to permit the Countess to perform the duties of her office, and requested the King to transfer it to her Italian _protegee_.

This, however, was a concession to which Henry would not consent; and while the Queen persisted in not permitting the services of Madame de Richelieu, her royal bridegroom as pertinaciously negatived the appointment of _parvenue_ lady of honour.

The high-born countess bore the affront thus offered to her with the complacent dignity befitting her proud station; but such was far from being the case with the ambitious and mortified Leonora, who had not been a week at the French Court ere she became aware that all the Italian followers of the Queen were peculiarly obnoxious both to the King and his minister; and who felt that should she fail to push her fortunes upon the instant, she might one day be compelled to leave France as poor and as powerless as she had entered it.

Not contented, therefore, with urging her royal mistress to persevere in her resolution of rejecting the attendance of Madame de Richelieu, she began to speculate upon the most feasible measures to be adopted in order to secure her own succession to the coveted dignity; and after considerable reflection, she became convinced that this could only be accomplished through the assistance of the Marquise de Verneuil.
Once assured of the fact, Leonora did not hesitate; but, instead of avoiding, as she had hitherto done, the advances of the favourite--who, aware of her unlimited power over the mind of the Queen, had on several occasions treated her with a courtesy by no means warranted by her position at the Court--she began to court the favour of the Marquise in as marked a manner as she had previously slighted it; and ere long the intrigue of the two favourites was brought to a successful issue.

Each stood in need of the other, and a compact was accordingly entered into between them.