Cuhelyn ap Iarddur
Cuhelyn ap was born about 0935.

 Gwen Verch Gronwy
Gwen Verch was born about 0948.

 Elystan Glodyr Glodrydd Ap Cuhelyn
Elystan Glodyr Glodrydd Ap was born about 0950 in Hereford Castle, Hereford, England.  He died in Cefndigoli, Wales.