William Godolphin, Marquess of Blandford British Marquess (1700–1731) Parents Henrietta Churchill, 2nd Duchess of Marlborough Francis Godolphin, 2nd Earl of Godolphin Children Siblings Mary Osborne, Duchess of Leeds Harriet Pelham-Holles, Duchess of Newcastle-upon-Tyne Hary Godolphin Lady Margaret Godolphin Partners Maria Catherina Haeck de Jong
