Charles IX., and Catherine de Medicis, his mother, wrote to Philip II., (who was married to Elizabeth of France, the daughter of Catherine,) and informed him of what had passed, requesting that he would act in concert with them. Philip replied, that he not only disapproved of the conduct of the court of Rome, but he offered to protect the Princess Jane against any one who should attempt to deprive her of her states. It has, however, been proved by the letters of the French king to the Cardinal d'Armagnac, that Philip at the same time offered assistance to the Catholic subjects of Jane, to induce them to rebel against her, and that he privately introduced Spanish troops into her territories. This event was the origin of a confederation, known by the name of the Catholic League, which forms part of the histories of M. de Varillas, and of the secret memoirs of M. de Villeroi.
The Spanish monarch endeavoured to obtain, by means of the Inquisition of Spain, what he had been refused by that of Rome. The inquisitor-general Cardinal Espinosa, in concert with the Cardinal de Lorraine, caused several witnesses to be examined, to prove that Jane d'Albret and her children were Huguenots, and that, as they encouraged this heresy in their states, it might spread into Spain. Espinosa (who pretended that Philip was ignorant of his proceedings) informed the council that it was necessary to impart this circumstance to his majesty, and entreat him to do all in his power to prevent Jane from persecuting the Catholics.
Philip secretly directed the affairs of the League in France by means of communications with the chiefs of the party; and according to his orders the inquisitor-general formed a plot to carry off the Queen of Navarre and her two children, and confine them in the dungeons of the Inquisition of Saragossa. He hoped to succeed in this enterprise, through the assistance afforded him by the Cardinal de Lorraine, and the other chiefs of the League.
Those French historians who wrote after this period (such as the Abbé St. Real, Mercier, and others) have endeavoured to throw all the odium of this plot on Philip II. and the Duke of Alva; but as truth is the first duty of historians, I am compelled to say, that the De Guises were the authors of it. Nicolas de Neuville, Lord of Villeroy, minister and first secretary of state during the reigns of Charles IX., Henry III., Henry IV., and Louis XIII., has left details of this affair, in a Memoir which was found after his death among his papers, and which has been printed with many others, under the title of Secret Memoirs of M. de Villeroi. This author, who was a contemporary, and acquainted with the secrets of the government, seems to be more deserving of confidence than any other.
Philip II. took advantage of the attempt, though it entirely failed; and wrote to represent to the Pope, that his subjects in the neighbourhood of France might imbibe the heresy, and demanded and obtained an order to separate from the bishopric of Bayonne the villages of the valley of Bastan, and those of the arch-priesthood of Fontarabia.
In 1563, the Inquisition of Murcia condemned another prince, called Don Philip of Aragon. See Chapter 23.
In 1589, the Prince Alexander Farnese, governor-general of the Low Countries and Flanders, and uncle to Philip II., was denounced to the Inquisition of Spain, as suspected of Lutheranism, and a favourer of heretics; it was also said, that he intended to become the sovereign of Flanders, for which purpose he courted the Protestants. No proofs of heresy were produced, and the inquisitor-general suspended the proceedings. Although the enemies of Prince Farnese made every effort to ruin him, Philip did not deprive him of his office, and he remained Governor of the Low Countries till his death in 1592. It has been said that he was poisoned by Philip II.
The Cardinal Quiroga, and the Council of the Inquisition, treated the Sovereign Pontiff, Sextus Quintus, with little respect. This Pope published a translation of the Bible in Italian, and prefaced it by a bull, in which he recommended every one to read it, saying, that the faithful would derive the greatest advantages from it. This conduct of the Pope was contrary to all the regulations from the time of Leo X. All doctrinal works had been forbidden to be in the vulgar tongue for fifty years, by the expurgatory index of the council, and by the inquisitions of Rome and Madrid. The Cardinals, Quiroga at Madrid, and Toledo at Rome, and others, represented to Philip II., that great evils would arise from it, if he did not employ his influence to induce the Pope to relinquish his design. Philip commissioned the Count d'Olivarez to expostulate with the Pontiff; the Count obeyed, but at the peril of his life, for Sextus Quintus was on the point of depriving him of it, without respect for the rights of nations, or for the privileges of Olivarez as an ambassador.
This formidable Pope died in 1592, and Philip was suspected of having shortened his days by slow poison. After this event, the Inquisition of Spain having received witnesses to prove that the infallible oracle of the law was a favourer of heretics, condemned the Sextine Bible, as they had already condemned those of Cassiodorus de Reyna, and many others.
A preparatory instruction was commenced against Don John of Austria, a natural son of Philip IV., but the proceedings were suspended by the king. This event was caused by the intrigues of the inquisitor-general, John Everard Nitardo, who was the mortal enemy of Don John; and some persons were found base enough to accuse the king's brother of Lutheranism, in order to flatter him.