Robina Colquhoun (1922-2015) (1922–2015) Parents Sir Iain Colquhoun, 7th Baronet Geraldine Tennant Children Michael Wigan Rebecca Wigan Siblings Donald Alan Colquhoun Fiona Bryde Gore Sir Ivar Colquhoun, 8th Baronet Frances Mary Colquhoun Partners Sir Alan Wigan, 5th Baronet