*Rhiwallon "Llwyd" ap Ithel
born Gwent, Monmouthshire, England

father:
*Ithel ap Rhys
born Cantref Selyf, Wales

mother:
*Gwenllian verch Howell
born Talgarth, Wales

siblings:
*Gwyladys verch Ithel

spouse:
unknown

children:
*Rhiwallon "Fychan" ap Rhiwallon
born Montgomeryshire, Wales

biographical and/or anecdotal:

notes or source:
LDS
research of S. E. Oman Salt Lake City