Marble House includes Marble House and many other historic Newport mansions, was added to the Register on December 8, 1972 and subsequently designated as a National Historic Landmark District on May 11, 1976. Marble House is one of the earliest examples of Beaux-Arts architecture in the United States, with design inspiration from the Petit Trianon at the Palace of Versailles. Jules Allard and Sons of Paris, first hired by the Vanderbilts to design some of the interiors for their Petit Chateau on Fifth Avenue in Manhattan, designed the French-inspired interiors of Marble House. The grounds were designed by landscape architect Ernest W.
Palace of Versailles Théâtre d'Eau (Water Theater), and the Bains d'Apollon (Baths of Apollo). Some are now decorated with contemporary works of art. In 1668 Louis XIV decided to build a smaller palace some distance from the main palace, where he could spend quieter time away from the crowds and formality of his Court. He purchased a village called Trianon which adjoined the park, and constructed a pavilion covered with blue and white porcelain in the fashionable Chinese style; it was finished in 1670, and became known as the Porcelain Trianon. In 1687, he replaced it with the Grand Trianon, a larger and