Dame Maggie Smith, known for her roles in Harry Potter and Downton Abbey, has died

Dame Maggie Smith, known for her roles in Harry Potter and Downton Abbey, has died at the age of 89, her sons have said.

The actress died in hospital, her children Chris Larkin and Toby Stephens said.

In a statement, they said: "An intensely private person, she was with friends and family at the end. She leaves two sons and five loving grandchildren who are devastated by the loss of their extraordinary mother and grandmother.

"We would like to take this opportunity to thank the wonderful staff at the Chelsea and Westminster Hospital for their care and unstinting kindness during her final days.

"We thank you for all your kind messages and support and ask that you respect our privacy at this time."

Born in Essex in 1934, Dame Maggie became an internationally recognised actress - one of the most versatile, accomplished and meticulous actresses of her generation.

Her first significant accolade came after playing the fanatical teacher in The Prime of Miss Jean Brodie in 1969, which won her a best actress Oscar and BAFTA.

Her second Oscar came for her role in California Suite in 1978 which won her a best supporting actress trophy, as well as a Golden Globe.

More recently she won a new generation of fans as Violet Crawley, the Dowager Countess of Grantham, in Downton Abbey and playing Professor Minerva McGonagall in the Harry Potter movies.

Although she was a tour de force in leading roles on the West End stage, she was equally happy - even during the years of her mega-stardom - to accept supporting roles, particularly in films.

The Downton Abbey TV series won her a series of awards - three Emmys, a Golden Globe, and four Screen Actors Guild Awards.

TV presenter Gyles Brandreth has led the tributes, describing her as "wise, witty, waspish, wonderful" and "one of a kind in every way".

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Comedian Omid Djalili also posted a message on X: "We lost one [of] the best today", while former prime minister Rishi Sunak described her as "an icon of the stage and screen" who "touched many lives across many generations with her incredible performances".

She took Maggie as her stage name because another Margaret Smith was active in the theatre. She was 18 when she first appeared on stage, in Twelfth Night.

Laurence Olivier spotted her talent, invited her to be part of his original National Theatre company and cast her as his co-star in a 1965 film adaptation of "Othello".

Some of her best-known movies included: Young Cassidy in 1966, Death On The Nile in 1979, Quartet in 1982, The Secret Garden in 1994, Tea With Mussolini in 2000, Gosford Park in 2002, and The Lady In The Van in 2016.

Dame Maggie was made a Dame in 1990.

She married fellow actor Robert Stephens in 1967. They had two sons and divorced in 1975. The same year she married the writer Beverley Cross, who died in 1998.

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