Lady Juliet Tadgell

Lady Ann Juliet Dorothea Maud Tadgell (née Wentworth-Fitzwilliam; born 24 January 1935), previously Marchioness of Bristol, is a British heiress, race horse breeder, and landowner. She consistently appears on the Sunday Times Rich List with an estimated net worth of £45 million, based on family assets she inherited in 1948.

Lady Juliet was born to Peter Wentworth-Fitzwilliam, Viscount Milton, the only son of the 7th Earl Fitzwilliam, and his wife, Olive Plunket. Through her mother, Juliet is a granddaughter of Benjamin Plunket, Bishop of Meath, and a great-granddaughter of Lord Plunket, Archbishop of Dublin.

In 1943, when she was eight, her father inherited the title of Earl Fitzwilliam, and she became Lady Juliet. By this time, her parents' marriage was strained, and there was talk of divorce. In 1948 Earl Fitzwilliam died in a plane crash in France with his lover, Kathleen Cavendish, Marchioness of Hartington, the widow of the heir to the Dukedom of Devonshire and a sister of the future U. S. President John F. Kennedy. As her father's only child, Lady Juliet, still aged only thirteen, inherited his whole unentailed estate and his huge art collection. The following year, she and her mother left Wentworth Woodhouse, and most of its contents were sold.

Lady Juliet holds a Master of Fine Arts degree from the University of Oxford.

In 1960, Lady Juliet married Victor Hervey, 6th Marquess of Bristol, twenty years her senior, eighteen days after he inherited his title upon his father's death. He had been divorced the previous year and, in his twenties, had been adjudicated a bankrupt, declared the "No.1 Playboy of Mayfair", and jailed for jewel robbery. The couple had two children:

• Lord Nicholas Hervey (26 November 1961 – 26 January 1998)
• Lady Ann Hervey (26 February 1965), stillborn

The couple separated in 1965 and divorced in 1972.

In 1974she married Somerset de Chair, who was a former Conservative Member of Parliament for South West Norfolk and Paddington South. The couple had one child:

• Helena Anne Beatrix Wentworth Fitzwilliam de Chair (b. October 1977), a writer on a trade magazine for the oil industry. She married the Hon. Jacob Rees-Mogg, son of former Times editor Lord Rees-Mogg (and future Conservative Party politician), on 13 January 2007 at Canterbury Cathedral. They have six children:
  • Peter Theodore Alphege Rees-Mogg (b. 2007)
  • Mary Anne Charlotte Emma Rees-Mogg (b. 2008)
  • Thomas Wentworth Somerset Dunstan Rees-Mogg (b. 2010)
  • Anselm Charles Fitzwilliam Rees-Mogg (b. 2012)
  • Alfred Wulfric Leyson Pius Rees-Mogg (b. 22 February 2016)
  • Sixtus Dominic Boniface Christopher Rees-Mogg (b. July 2017)

After her second husband's death, in 1997, Lady Juliet married thirdly the architectural historian Christopher Tadgell and lives with him at her estate of Bourne Park, near Canterbury, Kent.

Her daughter Helena attended the University of Bristol, and her son Nicholas was educated at Eton College, followed by Yale University.

On 26 January 1998, two days after her 63rd birthday, her son Nicholas committed suicide.

As the only child of the 8th Earl Fitzwilliam, Lady Juliet inherited his estates, which have since passed into a trust for her benefit, and include his vast art collection, including seven paintings by George Stubbs and six by Anthony van Dyck and properties in England, Ireland and the United States. She consistently makes the Sunday Times Rich List, rising in 2009 to 1550th in the ranking with £35 million, although she suffered a £10 million drop that year because of the recession. She ran a stud farm and continues to own some racehorses.