Whakaotihia te rerenga e whai ake nei: I hangaia te taitara o Marquess o Montagu i te tau 1470 mo John Neville, 1st Earl o Northumberland, teina o Warwick the Kingmaker. I patua a Montagu i te
I te Pakanga o Barnet i te tau 1471, ka riro i a ia te mana rangatira.