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The Château de Clagny was a French country house that stood northeast of thePalace of Versailles; it was designed byJules Hardouin-Mansart forMadame de Montespan between 1674 and 1680. Although among the most important of the private residences designed by this great architect, it was demolished in 1769 after years of neglect.
Its appearance can only be traced through the engravings made of it, and scattered references in the archives of theBâtiments du Roi.[1]
Louis XIV had bought the estate of Clagny from theHôpital des Incurables of Paris in 1665. On 22 May 1674,Colbert's son submitted to him a plan designed by the young Mansart, who had used his family ties with the greatFrançois Mansart of the previous reign to make himself and his talents known at court. By 12 June, work was ordered to begin at once because Madame de Montespan was anxious to start planting the grounds that very fall.André Le Nôtre designed the layout of the gardens. In August 1675,Madame de Sévigné visited Clagny, which she described to her daughter:
Theorangerie, where the "little wood of oranges" wintered at Clagny, was a showpiece itself, paved with marble. In the gardenscabinets de verdure shaped into niches that held sculptures were clipped into the dense woods, fitted with trelliswork dadoes to fill in their sparse bases.
In a portrait painted byHenri Gascar, Madame de Montespan had herself painted while reclining on a baroque canopied couch, its curtains held up by carved cupids, with the barrel-vaultedgalerie of Clagny visible behind her, as grand a piece of architecture as any to which a sovereign could yet lay claim. About 1680,Adam-Frans van der Meulen painted a landscape view of apromenade en calèche with Louis XIV, QueenMarie-Thérèse, Madame de Montespan, and the king's son and his wife, which includes in a singlecoup d'œil both Versailles and Clagny, showing how closely the two châteaux were located.[4]
After the Marquise de Montespan was compromised in the notoriousAffaire des Poisons, she was abandoned by the king forMadame de Maintenon, the governess of the marquise's children. As a result of her loss of status at court, she visited the house less and less. In 1685, the King formally made it over to her as a gift, partially for the sake of their eldest natural son, the belovedLouis-Auguste, Duke of Maine. In June 1692, Madame de Montespan retired to a convent.
At her death in 1707, the Duke of Maine inherited Clagny, followed in time by his grandson,Louis Auguste, Prince of Dombes, who as it turned out became the last of his line. The château reverted to the Crown in 1766.
By then, the château, whichMadame de Sévigné estimated to have cost not less than two millionlivres,[5] and to have kept 1200 workers occupied, suffered from years of neglect. It was virtually unoccupied for forty years, and the dampness of the surrounding environment greatly accelerated its deterioration.
Gradually, thequartier nouveau of the town ofVersailles expanded to the edge of the estate of Clagny, nestling in the northern corner between the château and theétang de Clagny, the pond in its park. In 1736, following an episode of"fièvre paludéenne", possiblymalaria, in thequartier Notre-Dame of Versailles, it was decided to drain the pond and fill it in.
When the ownership of Clagny reverted to the Crown,Louis XV gave some eleven hectares at the edge of the estate to his very religious queen,Maria Leszczyńska, who used the land to establish anUrsuline convent which was built from 1767 to 1772 according to the designs ofRichard Mique. The château was demolished in 1769.[6] Some of its dressed stone was employed in constructing the nearby new convent and other stone found its way into thehôtels particuliers along the newBoulevard de la Reine, built through the park in 1772. The park was further subdivided under theSecond Empire; one part now hosts the Science division of theVersailles Saint-Quentin-en-Yvelines University and thepavillonPanhard.[7]
48°48′32″N2°8′14″E / 48.80889°N 2.13722°E /48.80889; 2.13722