Harold Nicolson British diplomat, author, diarist and politician (1886-1968) (1886–1968) Parents Mary Rowan-Hamilton Arthur Nicolson, 1st Baron Carnock Children Benedict Nicolson Nigel Nicolson Siblings Clementina Nicolson Erskine Nicolson, 3rd Baron Carnock Frederick Nicolson, 2nd Baron Carnock Partners Vita Sackville-West
