Visit Tretower Court and Castle to learn more about Sir Roger and see a vivid recreation of the splendour of his great hall during its heyday in the 1460s.
Ewch i Gastell a Thŵr Tretŵr i ddysgu rhagor am Syr Roger a gweld ail-gread byw o ysblander ei neuadd fawr yn ystod ei anterth yn y 1460au.