History of the Palace of Versailles czar Peter the Great stayed at the Grand Trianon. His time at Versailles was used to observe and study the palace and gardens, which he later used as a source of inspiration when he built Peterhof on the Bay of Finland, west of Saint Petersburg. During the reign of Louis XV, Versailles underwent transformation but not on the scale that had been seen during his predecessor's reign. When Louis XV and the court returned to Versailles in 1722, the first project was the completion of the Salon d'Hercule, which had been begun during the last years of Louis XIV's reign
Palace of Versailles more classical pavilion designed by Mansart, with a terrace and walls faced with different colored slabs of marble. After the Revolution, the Trianon served as a residence for both Napoleon I and later for King Louis-Philippe when they visited Versailles. It is decorated today largely as it was under Napoleon and Louis-Philippe. The Petit Trianon was created between 1763 and 1768 by Ange-Jacques Gabriel for Louis XV. The square shaped building, with each facade different, was a prototype of Neoclassicism in France. The most ornate facade, with Corinthian columns, faced the French landscape garden. Louis XVI gave the Petit Trianon