Lady Katharine Beresford (born 1899) (1899–1991) Parents Beatrix Beauclerk, Duchess of St Albans Henry Beresford, 6th Marquess of Waterford Children Blanche Dawnay Rachel Dawnay Hugh Dawnay Peter Dawnay Siblings Blanche Girouard Lord William Beresford Lady Beatrix Beresford John Beresford, 7th Marquess of Waterford Lord Hugh Beresford Partners David Dawnay