Lord Aubrey Beauclerk captain in the royal navy (1710–1741) Parents Diana Beauclerk, Duchess of St Albans Charles Beauclerk, 1st Duke of St Albans Children Siblings Lord James Beauclerk Vere Beauclerk, 1st Baron Vere Lord Sidney Beauclerk Lady Mary Beauclerk Lady Diana Beauclerk Lady Anne Beauclerk Lord George Beauclerk Lord Seymour Beauclerk Lord William Beauclerk Charles Beauclerk, 2nd Duke of St Albans Lord Henry Beauclerk Partners Catherine Newton