At the termination of this carousal, which was followed by balls, banquets, and tiltings at the ring, the Court removed to Fontainebleau; where their Majesties shortly afterwards received the Marquis de Spinola, the Comte de Buquoy,[141] and Don Rodrigo Calderon,[142] who were entertained with great magnificence, and lodged in the house of Bassompierre.[143] At this period, indeed, everything sufficed as a pretext for splendour and display; as Marie de Medicis especially delighted to exhibit the brilliancy of her Court to the subjects of the nation with which she was about to become so intimately allied.  In this endeavour she was ably seconded by the Guises and the Duc d’Epernon, who, since the departure of the two Princes, had shared her intimacy with the Marquis d’Ancre and his wife; while a new candidate for her favour had moreover presented himself in the person of the young and handsome Chevalier de Guise, the brother of the Duke,[144] who at this time first appeared at Court, where he had the honour of waiting upon her Majesty at table whenever she was the guest of the Duchess his mother, or the Princesse de Conti his sister.  His youth, high spirit, inexhaustible gaiety, and extraordinary personal beauty rendered him peculiarly agreeable to Marie, who displayed towards him a condescending kindness which was soon construed by the Court gossips into a warmer feeling.

Concini immediately took the alarm, and hastened to confide his apprehensions to the ministers, whom he knew to be as anxious as himself to undermine the influence of the Duc d’Epernon and the formidable family to which he had allied his interests.  In ridding themselves, by neglect and disrespect, of the Princes of the Blood, the discomfited confederates had anticipated undivided sway over the mind and measures of the Regent; and their mortification was consequently intense when they discovered that she had unreservedly flung herself into the party of their enemies.

The annoyance of the ministers was, however, based rather on public grounds than on personal feeling; but the case was far different with the Marquis, who had been reluctantly compelled to acknowledge to himself that he was indebted for his extraordinary fortune entirely to the influence of his wife, and that he was individually of small importance in the eyes of her royal mistress.  This conviction had soured his temper; and instead of responding to the ardent affection of Leonora, he had recently revenged his outraged vanity upon the woman to whom he owed all the distinction he had acquired.  The high spirit of the Marquise revolted at this ingratitude, and scenes of violence had consequently occurred between them which tended to increase the schism, and to render his position still more precarious.  The tears of Leonora were universally all-powerful with the Queen, who did not hesitate to express her indignation at the unbecoming deportment of the aggrandized parvenu; upon which, unaccustomed to rebuke, he threatened to withdraw entirely from the Court and to reside at Amiens, a design which he, however, abandoned when he discovered that it met with no opposition.