Elystan (Glodrydd) ap Cuhelyn
Elystan (Glodrydd) ap was born in 0933 in Radnorshire, Wales.  He died in Cefndigoll, Wales.

 Gwenllian verch Einion
Gwenllian verch was born about 0950.

 Cadwgon ap Elystan
Cadwgon ap was born in 0975 in Radnorshire, Wales.