Former Tory minister and government whip Baroness Trumpington has died at the age of 96.
The peer, who retired from the Lords last year, served in the Department of Health and Ministry of Agriculture in the 1980s and 1990s.
Seven years ago, footage showing her making a V-sign at a fellow Tory over what she saw as a rude remark about her age went viral online.
In the World War Two, she worked in naval intelligence at Bletchley Park.
Fluent in French and German, the then 18-year-old worked as a cypher clerk, transcribing messages from German submarines for code breakers.
Before entering Parliament in 1980, Lady Trumpington was a councillor in Cambridge, where she later became mayor.
In government, she served under prime ministers Margaret Thatcher and John Major.
Lady Trumpington’s death was confirmed by her son, Adam Barker, who said she had died on Monday afternoon in her sleep.
He posted a photo of his mother’s Parliamentary Pass on Twitter, which showed it still had four years to run.
He wrote: “She did not make it to October 2022(100) ..but she had a bloody good innings”.
International Development Secretary Penny Mordaunt described Lady Trumpington as a “trailblazer, heroine and an utter joy”, while former Liberal Democrat leader Tim Farron said she was “admirable, decent and unique”.
Conservative Deputy Chairman James Cleverly said on Twitter: “So sad to hear that code breaking, two finger wagging, Baroness Trumpington has passed away. Ma’am, we salute you.”
Her two-fingered gesture at fellow peer Lord King in 2011 introduced Lady Trumpington to a wider audience outside Parliament and she was soon appearing on programmes, including Have I Got News For You, Backchat and the Great British Menu.
She had taken exception at remarks by the former defence secretary suggesting veterans of World War Two – of which she was the last remaining member in the Lords – were getting “pretty old”.