Charlotte Johnson Wahl passed away at St Mary's Hospital in Paddington on Monday, September 12, aged 79 She was a professional artist who painted portraits of stars such as Absolutely Fabulous' Joanna Lumley  Her £1.67million estate was split between her four children: ex-PM Boris, Rachel, Leo and Jo JohnsonIn a 2015 interview Ms Johnson Wahl said she had 'never voted Tory' and grew up around 'rich socialists'
See Details: Boris Johnson's artist mother Charlotte Johnson Wahl 'left ex-PM £400,000 in her will' after dying 'suddenly and peacefully' aged 79 following 40-year Parkinson's battle