A table of the descendants of Rhys ab Hywel fawr o'r Gilfachwen Isaf o Athelystan glodrydd.
- 8.
- Item
Part of Iolo Morganwg and Taliesin ab Iolo manuscripts and papers
A table of the descendants of Rhys ab Hywel fawr o'r Gilfachwen Isaf o Athelystan glodrydd. On the reverse side is a pedigree of Rhys ab Hywel fawr. Underneath this Iolo Morganwg has written 'ach Cyhylyn Fardd'.