Katherine Palmer (1938-2005) (1938–2005) Parents Priscilla Egerton-Warburton William Palmer, Viscount Wolmer Children James Nall-Cain Annabel Nall-Cain Caroline Nall-Cain Siblings Richard Legh, 5th Baron Newton John Palmer, 4th Earl of Selborne David Piers Carlis Legh Partners David Nall-Cain