Louise Marie Madeleine Fontaine
Louise-Marie-Madeleine Guillaume de Fontaine (after marriage known as Madame Dupin; 28 October 1706 – 20 November 1799) was a French "saloniste".
Louise Marguerite of Lorraine
Louise Marguerite of Lorraine (1588 – 30 April 1631) was a daughter of the Duke of Guise and a member of the House of Lorraine. She married François de Bourbon, titled the Prince of Conti. As such, after her marriage she was the Princess of Conti. She died without any surviving issue.