She came to be at odds with Blair over the 2003 invasion of Iraq. She said Blair’s decision to enter the US-led war without United Nations’ authorisation left her “deeply, deeply ashamed”.
“The victims will be as they always are, women, children, the elderly,” she told the Associated Press before the invasion.
Jackson returned to acting after leaving Parliament in 2015 and had some of her most acclaimed roles, including the title character in Shakespeare’s King Lear. It opened at London’s Old Vic in 2016 and later played on Broadway.
She had her first film role in a quarter century in the 2019 movie Elizabeth is Missing. Jackson won a Bafta, Britain’s equivalent of an Oscar, for her performance as a woman with Alzheimer’s trying to solve a mystery.
Tulip Siddiq, Jackson’s successor as Labour MP for the London seat of Hampstead and Kilburn, said she was “devastated to hear that my predecessor Glenda Jackson has died”.
“A formidable politician, an amazing actress and a very supportive mentor to me. Hampstead and Kilburn will miss you Glenda,” Siddiq wrote on Twitter.