Mary's death in 1481 considerably weakened her husband's links with the Prince of Wales's associates, and he was forced to give up the earldom of Pembroke for that of Huntingdon, and a less valuable endowment in Somerset and Dorset.
Mariina smrt v roce 1481 výrazně oslabila vazby jejího manžela se společníky prince z Walesu, a byl nucen vzdát se Pembroke, za to získal Huntingdon, a méně cenný Somerset a Dorset.