Jean-Armand du Peyrer, Count of Tréville (1598–1672)

Jean-Armand du Peyrer, the son of Marie d’Aramits and Jean du Peyrer, owner of the Trois-Villes estate in the Basque valley of Soule since 1607, moved to Paris in 1616 to join the French Guards. He was present at the 1627 siege of La Rochelle, where he was wounded while serving with the Musketeers.

He became captain-lieutenant of the Musketeers’ company in 1634, during the outbreak of the Cinq-Mars affair. The Marquis of Cinq-Mars, initially favored by Louis XIII through Richelieu’s influence, turned against the cardinal and plotted against him. Tréville was approached but difficult to persuade. His loyalty remained with the King, who favored the marquis but distrusted the cardinal. Richelieu uncovered the plot and executed Cinq-Mars, despite his status as the King’s favorite. With no solid proof against Tréville, Richelieu could not tolerate him as an opponent and demanded his immediate exile.

After Richelieu’s death in 1642 the King recalled Tréville and restored his command of the Musketeers. The same year, Louis XIII died. Anne of Austria elevated Trois-Villes to a county in honour of her husband’s loyal servant.

From one cardinal to another

The relationship between the new prime minister Mazarin and Tréville was no better. Suspicious of Tréville’s possible involvement in the Cinq-Mars conspiracy, Mazarin dissolved the Musketeers’ company in 1646 under the pretext of saving money. Tréville retired to his estates but was still appointed governor of the Foix region. He died in 1672 at the Château d’Eliçabéa, which he had built at Trois-Villes.

Dumas'world

Immortalized by Alexandre Dumas as Monsieur de Tréville in The Three Musketeers, Jean-Armand du Peyrer was related to two Musketeers in the novel. Athos (real name Armand de Sillègue d’Athos d’Autebielle) was the son of one of Tréville’s cousins, and Aramis (Henry d’Aramitz) was cousin to both Tréville and Athos.

Les expos du château

D’Artagnan. Héros gascon.

Un homme, un mythe
Du 24 mai au 16 novembre 2025



Rendu célèbre par le roman d’Alexandre
Dumas, d’Artagnan est une figure incontournable de notre imaginaire collectif. Découvrez cet humble cadet de Gascogne devenu mousquetaire, mort en héros, et la construction de son mythe, bien au-delà de nos frontières.

Ça fait du bien !

Exposition permanente 2025


L’humour anglais et le génie de Perry Taylor ont su comprendre et aimer nos terres et nos gens. Tout en subtilité, finesse et bienveillance, Perry nous croque avec délice et offre des Gascons une image vraie, mélange d’humour et d’authenticité.

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INFOS PRATIQUES

Le château est ouvert tous les jours de 10h à 12h30 et de 14h à 18h ⚠️ dernier accès à la billetterie 1 heure avant la fermeture (afin de vous laisser un temps de visite confortable).

Le château n’est pas meublé ! (on a perdu le mobilier durant la Révolution française). À la place, vous trouverez une exposition sur D’Artagnan et une exposition de dessins humoristiques.

Tarifs d’entrée : 9€90 – Gratuité pour les enfants (- 18 ans) – 5 € (demandeurs d’emploi, étudiants, personnes à mobilité réduite – sur présentation d’un justificatif)