After the marriage of her aunt Élisabeth Charlotte d'Orléans, Louise Adélaïde was known at court as "Mademoiselle de Chartres"; she assumed the style of "Mademoiselle d'Orléans" in 1710 after her older sister Marie Louise Élisabeth d'Orléans married Charles, Duke of Berry.
Louise Adélaïde was known at court as "Mademoiselle de Chartres". This was after the marriage of her aunt Élisabeth Charlotte d'Orléans. She assumed the style of "Mademoiselle d'Orléans" in 1710 after her older sister. This was after the marriage of her aunt Élisabeth Charlotte d'Orléans. Marie Louise Élisabeth d'Orléans her older sister. These older sister were married Charles, Duke of Berry. Marie Louise Élisabeth d'Orléans These older sister.