Azay-le-Rideau: the unfinished masterpiece of Gilles Berthelot and Philippe Lesbahy

History and architecture of Azay-le-Rideau Castle

Azay-le-Rideau: the unfinished masterpiece of Gilles Berthelot and Philippe Lesbahy

Built between 1518 and 1524 on stilts in the bed of the River Indre, Azay-le-Rideau Castle owes its silhouette to a pair of royal financiers whose grand ambitions were cut short. A look back at the story behind one of the Loire Valley’s finest Renaissance jewels.

Editorial journal · Carte des Châteaux ·

Perched on a small island in the River Indre, Azay-le-Rideau Castle is one of the most photographed landmarks in the Loire Valley. Behind its tuffeau façade lies the story of a couple of royal financiers, Gilles Berthelot and Philippe Lesbahy, whose dream of building a grand home was abruptly halted by political disgrace.

01

A medieval fortress erased by time

The site’s history dates back to 1119, when a local lord named Ridel d’Azay built a fortress to guard the strategic route between Tours and Chinon. This first castle was destroyed in 1418, burned during the civil unrest between the Armagnacs and Burgundians that tore through the kingdom. The estate then passed into the hands of the Berthelot family, prominent bourgeois from Tours, before one of its members decided to replace it with something entirely new.

02

The construction project of Gilles Berthelot and Philippe Lesbahy

Work on the current castle began in 1518 at the instigation of Gilles Berthelot, treasurer of the finances of Francis I and mayor of Tours. Alongside his wife Philippe Lesbahy, he sought to create a residence befitting his social rise. Often away on official duties, Berthelot entrusted the day-to-day supervision of the project to Philippe Lesbahy, who in turn relied on the guidance of the Abbé Guillaume Artault, curé of Saint-Cyr. Though the architect’s name remains unknown, the building’s style—blending French tradition with Italianate ornamentation—bears the hallmarks of transalpine influences then in vogue at court.

03

Disgrace brings the works to a halt

The project came to an abrupt end in 1527. After Francis I’s defeat at Pavia and his return from captivity, the king launched an investigation into his financiers, several of whom were accused of embezzlement, including Jacques de Beaune-Semblançay, a cousin of Gilles Berthelot, who was hanged. Fearing for his life, Berthelot fled to Metz, where he died in 1529. His property was confiscated by the crown, and the unfinished castle passed through multiple hands over the centuries that followed.

04

From state acquisition to one of the Loire Valley’s most visited sites

Extensively remodelled in the 19th century by successive owners in a neo-Renaissance style, the castle was finally purchased by the French state in 1905 and listed as a historic monument on 18 April 1914. Today, it is managed by the Centre des monuments nationaux, alongside around a hundred other state-owned landmarks. According to 2024 visitor figures, Azay-le-Rideau welcomed over 310,000 visitors, making it the fifth most visited site in the Loire Valley, behind Chambord, Cheverny, Chaumont-sur-Loire and Blois.