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 to the royal apartments. Louis XVI gave Marie Antoinette the Petit Trianon in 1774. The Queen made extensive changes to the interior, and added a theater, the Théâtre de la Reine. She also totally transformed the arboretum planted during the reign of Louis XV into what became known as the Hameau de la Reine. This was a picturesque collection of buildings modeled after a rural French hamlet, where the Queen and her courtiers could play at being peasants. The Queen was at the Petit Trianon in 1789 when she first learned of the beginning of the French Revolution in July