Carol Thatcher Carol Thatcher Carol Jane Thatcher (born 15 August 1953) is an English journalist, author and media personality. She is the daughter of Margaret Thatcher, the British prime minister from 1979 to 1990, and Denis Thatcher. She has written biographies of both her parents and also produced a documentary about her father which contained his only public interview. She won the fifth series of the reality show "I'm a Celebrity...Get Me Out of Here!". Thatcher was born in Hammersmith, London, on 15 August 1953. She and her twin brother, Mark, were born six weeks prematurely by C-section. According to Margaret Thatcher,
Mark Thatcher Mark Thatcher Sir Mark Thatcher, 2nd Baronet (born 15 August 1953) is a British businessman. He is the son of Margaret Thatcher, former Prime Minister of the United Kingdom, and Sir Denis Thatcher, 1st Baronet, and is the twin brother of Carol Thatcher. He has two children by his first wife, Diane Burgdorf. He married his second wife, Sarah Jane Russell, daughter of Terry Clemence, a wealthy property developer, and sister of Viscountess Rothermere, in 2008. On the death of his father in 2003 he became Sir Mark Thatcher when he succeeded to the Thatcher baronetcy, a hereditary title which