*Dyddgu verch Madog
born Maelienydd, Radnorshire, Wales

father:
*Madog ap Idnerth
born about 1056 Radnorshire, Wales
died 1140

mother:
*Rhanullt verch Gruffudd
born about 1083 Caernarvonshire, Wales

siblings:
unknown

spouse:
*Robert ap Llywarch
born about 1100 Arwystli, Montgomeryshire, Wales
died 1171

children:
*Robert ap Robert born Cedewain, Montgomeryshire, Wales
*Llywelyn ap Robert born Arwystli, Montgomeryshire, Wales

biographical and/or anecdotal:

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