John Beresford, 7th Marquess of Waterford Irish peer (1901–1934) Parents Beatrix Beauclerk, Duchess of St Albans Henry Beresford, 6th Marquess of Waterford Children Lord Patrick Beresford John Beresford, 8th Marquess of Waterford Siblings Lady Katharine Beresford Lord Hugh Beresford Blanche Girouard Lord William Beresford Lady Beatrix Beresford Partners Juliet Lindsay