Joachim de Châteauvieux

The Siege of La Rochelle, conducted by the king's brother Anjou during which Châteauvieux was wounded

After the Massacre of Saint Bartholomew the city of La Rochelle entered rebellion. The reduction of the city was viewed as a priority by the crown, which dispatched Anjou, brother to the king to conduct the siege of the city.[4] Many nobles flocked to the siege lines, eager to get their first taste of combat.[5] Among the nobles who came to the siege was Châteauvieux. During the conduct of the siege, Châteauvieux received a musket shot to his hip.[6] Ultimately the siege would be brought to a negotiated conclusion, Anjou keen to depart after word arrived that he had been elected as king of the Polish-Lithuanian Commonwealth.[7]

Châteauvieux travelled with Anjou to the Commonwealth, serving him as a gentilhomme de la chambre during his tenure in the country.[8] Châteauvieux remained with the king in the Commonwealth until his flight from the country back to France upon the death of Charles IX, travelling with him through Savoie for his re-entry into the country.[9] Upon Anjou's return to France as king Henri III, he would again be made gentilhomme de la chambre.[10] He would hold this office until such time as he was made a captain of the king's guard.[11]

Jean de Losses had served as the captain of the king's Scottish Guards since 1563. Henri did not like Losses, who was close to his brother Alençon and disparaged the king's favourites. Despite this hostility, Losses was allowed to maintain his position over the guard until his death on 6 June 1579. Henri took the opportunity of his passing to install one of his favourites in the sensitive and prestigious post.[10] When Rambouillet was dispossessed of the post he held in one of the king's other guards in 1580 he received in compensation the government of Metz and 20,000 livres.[13]

By now Châteauvieux was an intimate of the king, and when Henri retired from the court to Saint-Germain in February 1580, Châteauvieux was among a small circle of men (D'O, Joyeuse and La Valette) who accompanied him.[14]

During the 1580s, Joyeuse and Épernon ascended to premier favourites of the king. Châteauvieux fell into the orbit of Épernon, becoming a member of his entourage. Therefore, when Épernon made petitions to secure posts and honours for his various clients he was sure to include Châteauvieux and La Guiche in them, so that neither of their interests would be damaged by his petitioning.[15]

Having previously been made chevalier de l'Ordre de Saint-Michel, Henri again bestowed honour upon Châteauvieux in 1583. By this time he had established his new Ordre du Saint-Esprit to take the place of Saint-Michel as the highest royal order of chivalry. Therefore, Châteauvieux was inducted into this order in that year. That same year he was made a conseiller d'État.[10]

In August of that year, François de Joyeuse established a new penitential order, that of the Penitents bleus de Saint-Jérôme. 72 members were inducted into this confraternity, among them Épernon and his brother La Valette, Marshal Retz and all the captains of Henri's guard among them Châteauvieux.[16]

Contemporary illustration of the Battle of Coutras at which Châteauvieux was made prisoner

As a result of his failed war with the Catholic ligue, Henri was compelled to make war on Protestantism in France.[17] As part of this effort, his chief favourite Joyeuse led a campaign against the Protestant king of Navarre in 1587.[18] The two sides came to battle at Battle of Coutras, and in the resulting combat Joyeuse was killed in a decisive victory for Navarre and the Protestants. Châteauvieux had participated in the battle, and was captured during its course. Navarre treated the leading nobles that had been captured generously, and they were released on parole so that they could raise their ransoms.[19]

Assassination of Henri I, Duke of Guise, by Henri III, in 1588. Painting by Charles Durupt in the Château de Blois, where the attack took place.

By late 1588, Henri's tolerance of the humiliations imposed upon him by the ligue and its leader the duke of Guise had reached its limit. Therefore, he resolved to have him assassinated. To this end he was called to a council meeting on 23 December.[20] Having been excluded from re-entering the council chamber back to their master after having been called away, it became clear to Guise's secretary Péricard, that the duke was in danger. He at first thought to rush and warn the dukes son the prince de Joinville, but he was out riding with the grand prieur. He next attempted to reach the duke's mother the duchesse de Nemours, however her residence was guarded by Clermont d'Entragues and Châteauvieux, both of whom had been ordered by the king to station their Swiss on the door and allow no one to enter or leave.[21] Péricard was right to be concerned, shortly thereafter the duke would be called from the council into a side chamber, where he would be cut down by members of the king's bodyguard, the Quatre Cinq.[22] Both Châteauvieux and Clermont d'Entragues would be excoriated in ligueur narratives for their role in 'planning the crime'.[23]

In the early months of 1589, Henri established himself at Tours. With him in the city were all those Parlementaires who had been exiled from participation in the ligueur controlled Paris Parlement for their royalist sympathies. Henri established them in the city as a counter-Parlement. To open this new body he held a lit de justice which Châteauvieux and other notables were present for.[24]

Having visited a monastery outside the walls of Tours on 8 May, Henri found himself in trouble caught outside the walls of the city with only a small entourage when a ligueur army approached. His small force was only able to rebuff the attacks with the assistance of his new ally the Protestant Navarre.[25] Henri was delighted that Navarre had come to his assistance, and as a show of his appreciation took to wearing a white sash, which was a motif Henri and the Protestants had used for many years. Several of Henri's favourites: Clermont d'Entragues, D'O and Châteauvieux were all scandalised by this behaviour from their lord, meanwhile Marshal D'Aumont took the opinion that only 'homosexuals' would object to this olive branch to the Protestants.[26]

Jacques Clément assassinating Henri III

On 1 August while preparing to begin the siege of Paris, Henri was fatally wounded by the radical Catholic Jacques Clément. As he neared death on 2 August, he ensured all his favourites and servants swore to follow the Protestant Navarre on his death. Châteauvieux and the others who gathered around the king's beside promised to do so. Upon his death that day they became distraught throwing their hats down, clenching their fists and swearing that they would rather die a thousand deaths than serve Navarre (now styled Henri IV). Henri was not insensitive to these dispositions, and was aware that service to him had the potential to violate their religion and also impede their access to favour, given he already had a household of his own.[27] To this end after some confusion, Henri would issue a declaration on 4 August by which he promised to protect the Catholic religion and host a general council to resolve the religious question. This was sufficient for many of those Catholic notables.[28] Among those who signed this declaration by Henri would be the duc de Longueville, the lieutenant-general of Champagne Dinteville, Marshals D'Aumont and Biron, and the captains of the guard Clermont-D'Entragues, Manou and Châteauvieux.[29]

Henri confirmed Châteauvieux in the charge he held, and he would remain captain of the Scots Guard in the years to come. He fought for Henri in the war with the ligue, seeing combat at the final major battle of the civil war in 1595 at Fontaine-Française.[30]

In 1601 he was created comte de Confolant as a reward for his years of service. He was also granted the position of bailli for territories won for France in the recent war with Savoie: Bresse, Bugey, Valromey. That same year he exchanged his office of captain of the guard for chevalier d'honneur of Marie de Medici. This change was a response to an incident in which Henri IV had taken off during a hunt escaping from his guards protection to spend some time in an inn with merchants. Châteauvieux arrived at the inn with four guards and tapped Henri on the shoulder with his blade, sternly telling him to come with them. This had displeased Henri greatly.[30]

He would be established, in 1610, as the governor of the Bastille, a charge he would hold until his death in 1615.[30]