Palace of Versailles famous room of the palace, the Hall of Mirrors. Mansart also built the Petites Écuries and Grandes Écuries (stables) across the Place d'Armes, on the eastern side of the château. The King wished a quiet place to relax away from the ceremony of the Court. In 1687 Hardouin-Mansart began the Grand Trianon, or Trianon de Marbre (Marble Trianon), replacing Le Vau's 1668 Trianon de Porcelaine in the northern section of the park. In 1682 Louis XIV was able to proclaim Versailles his principal residence and the seat of the government and was able to give rooms in the palace to
Palace of Versailles when the enemies of the King's chief minister, Cardinal Richelieu, aided by the King's mother, Marie de' Medici, tried to take over the government. The King defeated the plot and sent his mother into exile. After this event, Louis XIII decided to make his hunting lodge at Versailles into a château. The King purchased the surrounding territory from the Gondi family, and in 1631–1634 had the architect Philibert Le Roy replace the hunting lodge with a château of brick and stone with classical pilasters in the doric style and high slate-covered roofs, surrounding the courtyard of the original hunting lodge.