what is the significance of the seven rooms in the palace
Palace of Versailles The king's apartment consisted of an enfilade of seven rooms, each dedicated to one of the then known planets and their associated titular Roman deity. The queen's apartment formed a parallel enfilade with that of the grand appartement du roi. It served as the residence of three queens of France - Marie-Thérèse d'Autriche, wife of Louis XIV, Marie Leczinska, wife of Louis XV, and Marie-Antoinette, wife of Louis XVI. Additionally, Louis XIV's granddaughter-in-law, Princess Marie-Adélaïde of Savoy, duchesse de Bourgogne, wife of the Petit Dauphin, occupied these rooms from 1697 (the year of her marriage) to her death in 1712.[c] After the addition of the Hall of Mirrors (1678–1684) the king's apartment was reduced to five rooms (until the reign of Louis XV, when two more rooms were added) and the queen's to four.