Conspiracies Following Ravaillac's execution, rumors began to circulate that Henry IV's assassination was the result of a
conspiracy. There were many people who wanted to get rid of the king and were prepared to take whatever measures necessary to achieve this. In addition, there were even more people who would have welcomed his death, even if they were not prepared to actively participate in it. The former included
Henriette d'Entragues and her father, the
Duke of Auvergne and the
Duke of Bouillon, the Duke of Épernon and his mistress Madame du Tillet, Concini, whom Marie de' Medici had brought with her from Italy before her marriage to the king, and the Jesuits. Épernon in particular was identified as the main suspect. He had known Ravaillac for some time and his antipathy towards Henry was well known. If he had been looking for an assassin for the king, he would most likely have found a suitable man in Ravaillac. Moreover, Ravaillac had made no secret of his intentions. Some
eyewitnesses to the murder noted that Épernon made no attempt to protect the king from further violence after the initial attack, even though he could easily have done so. Épernon also managed to bring Ravaillac to his own house while he was still at the Hôtel de Retz, where he remained for the entire day. No one knows what went on behind closed doors during this time, but many people believed that if Ravaillac had remained at the Retz, he might have been forced or persuaded to tell the truth. Ultimately, this would not have made any difference to his final fate, as he was going to be executed anyway. This may have been pure speculation, but there was some evidence to support it, albeit only indirect. After all, Épernon threatened to stab one of the judges investigating the crime if he did not promise not to investigate the role that Épernon or the queen had played in the matter. Even the queen was under suspicion. Unlike Épernon, she was not accused of being directly involved in a conspiracy, but rather of knowing about it and turning a blind eye. In the last years of her marriage, she had been afraid of her husband because he had threatened to send her back to Italy, and she even thought he might kill her. Although there was no concrete evidence that Bouillon or Auvergne were involved in a plot to assassinate the king, both had been involved in the conspiracies of Biron and Entragues. They might have attempted another assassination if they had been certain of success. Furthermore, there was another aspect of the case that led many people to believe that there may have been another conspiracy whose goal was to prevent a thorough investigation of the murder. The entire nation would have been plunged into chaos if it had turned out that the Jesuits, the former leaders of the League, or one of the groups that had previously conspired against the monarch, such as Auvergne, Entragues, or Bouillon, were responsible. The king's assassination would also have benefited Concini, Marie de' Medici's right-hand man, as he had considerable influence over her after she became regent. After Henry's death, the queen granted him a generous allowance and appointed Concini as Marquis d'Ancre and governor of Peronne, Roye, and Montdidier. In 2009 French historian Jean-Christian Petitfils, hypothesized that Henry IV's assassination was orchestrated by
Albert of Austria, the ruler of the Spanish Netherlands. After learning of the facts, the Spanish monarchs attempted to conceal them out of concern that they would be linked to his purported self-initiated actions. Petitfils does not support the theory that the Duke of Épernon conspired against the king, as his actions shortly after the king's assassination would contradict this view. In fact, he protected Ravaillac from being killed by the guards and the population, a decision that would have prevented the possible exposure of accomplices. Instead he focused on the
love affair between Henry IV and
Charlotte-Marguerite de Montmorency, which had been known since 1609. The King of France fell in love with the 15-year-old during a rehearsal for a show, and he convinced his nephew,
Henry II of Bourbon-Condé, to marry her. However, Henri de Condé, feeling his honor had been compromised, fled with his wife and took refuge in
Brussels with Albert of Austria. Henri IV demanded the return of his nephew and wife, and a military expedition was prepared as part of the War of Succession. Albert of Austria, outraged by Henry IV's behavior, sent a team of assassins to Paris to end the reign of the King of France. According to Jean-Christian Petitfils, the party of men in Rue de la Ferronnerie who tried to execute Ravaillac but were stopped by Baron de Courtomer were the "commando" that Albert of Austria had dispatched to Paris. They would have supported the future regicide in his plans to assassinate the King of France because they had met him a few days prior (Ravaillac and this group went to the same church when Ravaillac was in Paris). They would have wanted to stop him from speaking, having been preempted by him.
Political consequences The death of Henry IV immediately led to a
power vacuum. His son and successor,
Louis XIII, was only nine years old at the time, so a regency was established under the leadership of his mother, Marie de' Medici. This weakened the central royal authority and led to a destabilization of the political situation in France. Maria de' Medici, who pursued a strongly pro-Catholic course, was unable to exert the same integrative power as Henry IV, who had established religious peace between Catholics and Protestants with the Edict of Nantes in 1598. Tensions between the religious groups increased again after his death, as the Huguenots increasingly saw their rights threatened. The assassination of Henry IV had also long-term consequences for French domestic and foreign policy. His death marked the end of the reforms he had sought to implement and his attempt to strengthen the power of the monarchy without completely undermining the rights of the estates. Under Marie de' Medici and later Louis XIII, there was instead an increasing concentration of power in the crown, which was reinforced under Cardinal Richelieu. This drove the development of
absolutism in France, which was to reach its peak under
Louis XIV. In terms of foreign policy, Henry's death meant that France initially played a less active role in European politics. Henry had forged plans for a grand European alliance to break the Habsburgs'
hegemony in Europe. These plans were abandoned after his death, which initially gave the Habsburg powers more room for maneuver. == Citations ==