Margaret Pole, Countess of Salisbury English peeress, daughter of George, Duke of Clarence (1473-1541) (1473–1541) Parents Isabel Neville, Duchess of Clarence George Plantagenet, 1st Duke of Clarence Children Henry Pole, 1st Baron Montagu Geoffrey Pole Ursula Pole, Baroness Stafford Reginald Pole Arthur Pole Siblings Edward Plantagenet, 17th Earl of Warwick Anne Plantagenet Richard Plantagenet Partners Sir Richard Pole
