David Cunliffe-Lister, 2nd Earl of Swinton British politician (1937–2006) (1937–2006) Parents Anne Irvine Medlicott John Yarburgh Cunliffe-Lister Children Lady Clare Cunliffe-Lister Siblings Sandy Chapple-Gill Nicholas Cunliffe-Lister, 3rd Earl of Swinton Partners Susan Cunliffe-Lister, Countess of Swinton