The Princes of the Blood retire from the Court—Increased influence of the Ducs de Guise and d’Epernon—Jealousy of Concini—The ministers desire the recall of the Princes—The Lent ballets—The government of Quilleboeuf is offered to the Comte de Soissons—The Princes are invited to return to the capital—Arrival of the Princes—M. de Soissons abandons Concini—An attempt is made to create dissension between M. de Soissons and the Prince de Conde—They again withdraw from Paris—The Regent resolves to announce publicly the approaching marriage of the King—Disaffection of the Princes—Frankness of the Duc de Guise—The Duc d’Epernon is recalled—The Duc de Bouillon is despatched to England—The Council discuss the alliance with Spain—The Princes return to the capital—Undignified deportment of the Prince de Conde— Insolence of M. de Soissons—Indignation of the Regent—The young Duc de Mayenne is appointed ambassador extraordinary to Spain—An unpleasant truth—Arrogance of the Spanish King—Concession of the Regent—Death of the Duke of Mantua—The Chancellor announces the King’s marriage—An ambassador and a quasi-Queen—Disappointment of the Princes—They again withdraw—Caution of the Duc de Montmorency to the Regent—She disregards the warning—Love of Marie de Medicis for magnificence and display—Courtly entertainments—The circle of Madame—The Marquise d’Ancre—A carousal—Splendid festivities—Arrival of the Spanish envoys—The Chevalier de Guise—Alarm of Concini—The Queen and her foster-sister—Concini resolves to espouse the party of the Princes—The Duc de Bouillon endeavours to injure the Duc de Rohan in the estimation of James I—Reply of the English monarch—Bouillon returns to Paris—The Marechal de Lesdiguieres retires from the Court—The Duc de Vendome solicits the royal permission to preside over the States of Brittany—Is refused by the Regent—Challenges his substitute—And is exiled to Anet—Concini augments the disaffection of the Princes—The Duke of Savoy joins the cabal—Lesdiguieres prepares to march a body of troops against the capital—Concini deters the Regent from giving the government of Quilleboeuf to the Comte de Soissons—Indignation of the Duc de Guise—He reveals the treachery of Concini to the Princes—All the great nobles join the faction of M. de Conde with the exception of the Duc d’Epernon—The Duc de Bellegarde is accused of sorcery—Quarrel between the Comte de Soissons and the Marechal de Fervaques—Marie de Medicis resolves to persecute the Protestants—Bouillon endeavours to effect the disgrace of the Duc de Rohan—The Regent refuses to listen to his justification—He takes possession of St. Jean d’Angely—Anger of the Queen—Conflicting manifestoes—M. de Rohan prepares to resist the royal troops—The ministers advise a negotiation, which proves successful—Departure of the Duc de Mayenne for Madrid—Arrival of the Duque de Pastrano—His brilliant reception in France—His magnificent retinue—His