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, Duchess of Cornwall St George's Chapel Choir, Philharmonia Orchestra and Welsh composer Alun Hoddinott. As a wedding gift, The Marinsky Theatre Trust in St. Petersburg brought a Russian mezzo-soprano singer, Ekaterina Semenchuk, to the UK to perform a special song for the couple. Following the wedding, the couple travelled to the Prince's country home in Scotland, Birkhall, and carried out their first public duties together during their honeymoon. After becoming Duchess of Cornwall, Camilla automatically acquired rank as the second highest woman in the United Kingdom Order of Precedence (after the Queen), and as typically fifth or sixth in the orders of precedence