Grand Trianon of the Regent Philippe d'Orléans and she was a niece of Marie Antoinette. In October 1837 Marie d'Orléans (daughter of Louis Philippe I) married Alexander of Württemberg at Trianon In 1920, the "Grand Trianon" hosted the negotiations and signing of the Treaty of Trianon, which left Hungary with less than one-third of its pre-World War I land size. To Hungarians, the word "Trianon" remains to this day the symbol of one of their worst national disasters. In 1963 Charles de Gaulle ordered a renovation of the building. A popular site for tourists visiting Versailles, it is one of the French
Palace of Versailles and more graceful neoclassical Louis XVI style of the Petit Trianon, completed by Ange-Jacques Gabriel in 1768. The palace was largely completed by the death of Louis XIV in 1715. The eastern facing palace has a U-shaped layout, with the corps de logis and symmetrical advancing secondary wings terminating with the Dufour Pavilion on the south and the Gabriel Pavilion to the north, creating an expansive cour d'honneur known as the Royal Court (Cour Royale). Flanking the Royal Court are two enormous asymmetrical wings that result in a facade of in length. Encompassing the palace has 700 rooms, more than