Louise de Kérouaille, Duchess of Portsmouth Louise de Kérouaille, Duchess of Portsmouth Louise Renée de Penancoët de Kérouaille, Duchess of Portsmouth (September 1649 – 14 November 1734) was a mistress of Charles II of England. Through her son by Charles II, Charles Lennox, 1st Duke of Richmond, she is ancestress of both wives of Prince Charles: Lady Diana Spencer and Camilla Shand. Louise was the daughter of Guillaume de Penancoët, Seigneur de Kérouaille (d. 1690) and his wife (married on 27 February 1645) Marie de Ploeuc de Timeur (d. January 1709), paternal granddaughter of René de Penancoët, Seigneur de Kérouaille et Villeneuve, and his wife (married
Camilla Martelli Camilla Martelli Camilla Martelli ( – 30 May 1590) was first the lover and then the second wife of the Grand Duke of Tuscany, Cosimo I de' Medici. She was the mother of Virginia de' Medici, future Duchess of Modena. Born into one of the most important families of the Florentine patricians, Camilla was the daughter of Antonio Martelli and Fiammetta Soderini. After the death of Cosimo's first wife Eleonora of Toledo and after the end of his relationship with Eleonora of Albizi, Camilla became Cosimo's lover despite being 26 years his junior. Camilla stood by him during his old