Louise Diane d'Orléans

Louise Diane d'Orléans (27 June 1716 – 26 September 1736) was a daughter of Philippe, Duke of Orléans, Regent of France and Marie Françoise de Bourbon, making her a granddaughter of King Louis XIV and Madame de Montespan. She was styled Mademoiselle de Chartres prior to her mairiage to the Prince of Conti in 1732.

Issue

 * 1) Louis François Joseph de Bourbon, Prince of Conti (1 September 1734 – 13 March 1814) married Maria Fortunata d'Este, Princess of Modena, and had no legitimate issue.
 * 2) Stillborn son (26 September 1736).

Titles and styles

 * 27 June 1716 – 21 January 1732 Her Most Serene Highness Mademoiselle de Chartres, Princess of the French royal blood.
 * 21 January 1732 – 26 September 1736 Her Most Serene Highness the Princess of Conti, Princess of the French royal blood by marriage.