Frances Seymour, Duchess of Somerset numerous descendants include Queen Elizabeth The Queen Mother (and therefore The Queen and all of her blood descendants), Diana, Princess of Wales, and Sarah, Duchess of York. Frances Seymour, Duchess of Somerset Frances Seymour, Duchess of Somerset ("née" Devereux; 30 September 1599 – 24 April 1674), was an English noblewoman who lived during the reigns of Elizabeth I, James I, Charles I and Charles II. Her father was Robert Devereux, 2nd Earl of Essex, Elizabeth I's favourite who was executed for treason in 1601. She was the second wife of William Seymour, 2nd Duke of Somerset, and the mother of
Sarah, Duchess of York 2002. In 2007, the Duchess rented the neighbouring Dolphin House; a fire at Dolphin House in 2008 caused her to vacate the premises and move into Royal Lodge with her former husband. In 2009, Sarah participated in a much-criticised ITV "experiment" in which she joined families in a council estate to advise them on proper living. She stayed for ten days in Northern Moor, a suburb area in Wythenshawe, Manchester, England, and the result was "The Duchess on the Estate", transmitted on ITV1 on 18 August 2009. A previous, similar television venture, "The Duchess in Hull", in which Sarah advised