Sarah Churchill, Duchess of Marlborough England’s greatest aristocratic dynasties. Among the more famous descendants of the Marlboroughs are Winston Churchill and Diana, Princess of Wales. The Duke and Duchess of Marlborough's children who survived childhood married into the most important families in Great Britain: Sarah Churchill is portrayed by actress Rachel Weisz in the 2018 film "The Favourite", which centers on the competition between the Duchess and Baroness Masham (Emma Stone) for the affections of Queen Anne (Olivia Colman). She was played by Susannah York in the 1983 comedy "Yellowbeard". She was played by Susan Hampshire in the 1969 BBC mini-series, "The First Churchills". Notes
Sarah Lennox, Duchess of Richmond Sarah Lennox, Duchess of Richmond Sarah Lennox (18 September 1705 – 25 August 1751) was Duchess of Richmond and Lady of the Bedchamber to Queen Caroline from 1724 to 1737. She was born Sarah Cadogan in The Hague, the eldest daughter of William Cadogan (from 1716 1st Baron Cadogan of Reading and from 1722 1st Earl Cadogan) and his wife, Margaretta Cecilia Munter. She was brought up in a convent and at the age of thirteen was married, on 4 December 1719, to Charles Lennox, Earl of March, at The Hague. The marriage was arranged by both fathers in order