King Rhys ap Tewdwr I of Deheubarth
Rhys was born in 1035 in Deheubarth, Wales.  He died at the age of 58 in 1093 in Brecon, Breconshire.

 Gwladus ap Rhiwallon
Gwladus was born about 1041 in Powys, Wales.

 Princess Nesta ferch Rhys of Deheubarth
Nesta was born about 1073 in Dynevor, Carmarthenshire, Wales.  She died before 1136.

 Princess Nest verch Rhys of Deheubarth
Nest was born about 1073 in Dynevor Castle, Carmarthenshire, Wales.  She died before 1136.

 Margred verch Rhys
Margred was born in 1075 in Radnor, Wales.

 Prince Gruffudd ap Rhys of South Wales
Gruffudd was born about 1081 in Dynevor Castle, Carmarthenshire, Wales.  He died in 1136.