Kammala jumla mai zuwa: An kirkiro taken Marquess na Montagu a cikin 1470 don John Neville, 1st Earl na Northumberland, ƙaramin ɗan'uwan Warwick the Kingmaker. An kashe Montagu a
Yaƙin Barnet a cikin 1471, kuma ya sami nasara kuma ya rasa peerage.