Gwaethfoed "Fawr" Ap Gwynnan
Gwaethfoed "Fawr" was born about 0920 in Powys, Wales.¹   Gwaethfoed "Fawr" is no longer alive.¹ 

 Elystan Ap Gwaethfoed
Elystan was born about 0943.¹   Elystan is no longer alive.¹ 

 Gwerystan Ap Gwaithford
Gwerystan was born about 0970 in ,Powys, Wales.¹   Gwerystan is no longer alive.