Caradoc Freichfras Ap Llyr
Caradoc Freichfras Ap was born about 0430.  Caradoc Freichfras Ap is no longer alive.

 Tegau Eufron
Tegau was born about 0430.  Tegau is no longer alive.

 Gwygon Gleddyfrudd
Gwygon was born about 0470.