Louis was born at Versailles on 15 February 1710, the son of Louis, Dauphin of France and his mother Marie Adélaïde of Savoy. Philippe, Duke of Orléans, Regent of France, governed as regent until Louis reached his legal majority in 1723. In 1725 the king married Maria Leszczyńska, daughter of Stanisław I of Poland. The following year his former tutor, André Hercule de Fleury, became the chief minister. Fleury gave France a stable administration until his death 17 years later. Thereafter Louis himself was in nominal control, but he took only a sporadic interest in government and never followed any consistent policy at home or abroad. He was frequently influenced by his mistresses, the most powerful of whom was the marquise de Pompadour. 