*Idnerth ap Cadwgon
born about 1017 Radnorshire, Wales

father:
*Cadwgon ap Elystan
born about 0975 Radnorshire, Wales

mother:
*Angharad verch Llawr
born about 0992 Wales

siblings:
*Ieuaf ap Cadwgon born about 1004 Radnorshire, Wales

spouse:
*Dyddgu verch Aron
born about 1021 Cwm Aron, Ceri, Montgomeryshire, Wales

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

biographical and/or anecdotal:

notes or source:
LDS
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