Constance Winifred MacDonald Blue Plaque 19 Invermead Close, London, W6 0PY Constance Winifred MacDonald Aka ‘Connie Mark’ 1923–2007, Community Activist, And Founder Of The Mary Seacole Memorial Association, Lived Here 2005-2007 Honouring: Constance Winifred MacDonald Died: 2007