John Stafford Howard English Jacobite (d.1714) (d. 1714) Parents Mary Stafford, Countess of Stafford William Howard, 1st Viscount Stafford Children Marie Henriette Stafford-Howard Mary Stafford-Howard Edward Stafford-Howard Charles Stafford-Howard Louise Françoise Stafford-Howard Marie Honorée Stafford-Howard Xaveria Beatrice Stafford-Howard John Paul Stafford-Howard, 4th Earl of Stafford William Stafford-Howard, 2nd Earl of Stafford Siblings Anastasia Howard Delphina Howard Francis Howard Isabella Howard unknown daughter Howard Alethea Howard Ursula Howard Henry Stafford-Howard, 1st Earl of Stafford Partners Mary Southcote Theresa Strickland