William Herbert, Earl of Pembroke

William Herbert, otherwise ‘Black William’ was born in 1423, the son of Sir William ap Thomas ‘the Blue Knight of Gwent’ and Gwladys ferch Dafydd Gam the ‘Star of Abergavenny’. His main claim to fame is that he was the first Welshman to become an earl in the peerage of England, except for Henry VI’s…