Rubuta ci gaba don wannan sakin layi - Suffolk bai sami manyan tallafi daga Edward IV ba, kodayake de la Pole ya ci gaba da tallafa masa a cikin makamai lokacin da ya cancanta, kuma lokacin da Edward ya rasa kursiyinsa a 1470, sabon tsarin Lancastrian bai amince da Suffolk ba. Suffolk ya yi yaƙi da Edward a yakin Barnet
kuma Tewkesbury amma bai shiga Edward ta ciki da'irar a lokacin da ya na biyu sarautar. Da alama ya yarda da hawan Richard III a cikin 1483, amma, ba kamar ɗansa ba, bai kasance ba don shan kashi na Richard III a yakin Bosworth shekaru biyu bayan haka. Henry VII da alama bai riƙe cin amanar ɗan Suffolk a kan Duke ba, har ma da alama ya kare shi daga tsohon attainder. John de la Pole ya mutu a 1492 kuma an binne shi a Ikilisiyar Wingfield, Suffolk.