William de la Pole, 1st Duke of Suffolk 15th-century English noble (1396–1450) Parents Katherine de Stafford Michael de la Pole, 2nd Earl of Suffolk Children John de la Pole, 2nd Duke of Suffolk Jeanne de la Pole Siblings Michael de la Pole, 3rd Earl of Suffolk Katherine de la Pole Philippe de la Pole Thomas de la Pole Sir John de la Pole Isabel de la Pole Elizabeth de la Pole Partners Alice de la Pole
