Prince Rhys ap Gruffudd of Dehuebarth or South Wales
Rhys was born in Dynevor Castle, Llandilo, Carmarthenshire, Wales.  He died on April 28th, 1197 in St. David's, Pedidiog, Pembroke, Wales.  He was buried in St. David's Cathedral.

 Gwenllian ferch Madog
Gwenllian was born in 1130 in Overton-Madoc, Flintshire, Wales.

 Lord Rhys Gryg ("the Hoarse") ap Rhys of Deheubert
Rhys Gryg, known as "the Hoarse", was born in 1150 in Llandilo, Carmarths, England.  He died at the age of 83 in 1233 in Llandeilo Fawr.  He was buried in 1233 in St. David's Cathedral, Wales.

 Prince Maelgwn ap Rhys of Deheubarth
Maelgwn was born about 1151 in Dynevor Castle, Llandilo, Carmarthenshire, Wales.  He died before July 1238 in Deheubarth, Wales.

 Gwenllian verch Rhys
Gwenllian was born about 1158 in Dynevor Castle, Llandilo, Carmarthenshire, Wales.  She died in 1236.

 Margred verch Rhys
Margred was born about 1163 in Dynevor Castle, Llandilo, Carmarthenshire, Wales.

 Rhys ("Gloff") ap Rhys
Rhys, known as "Gloff", was born about 1167 in Radnorshire, Wales.

 Lord Gruffudd ap Rhys of Deheubarth
Gruffudd was born in Dynevor Castle, Llandilo, Carmarthenshire, Wales.  He died on July 25th, 1201 in Strata Florida, Caronuwchclawdd, Cardiganshire, Wales.  He was buried in Strata Florida, Caronuwchclawdd, Cardiganshire, Wales.

 Angharad verch Rhys
Angharad was born in Llandilo, Carmarthenshire, Wales .  She died in 1226.

 Maredudd ap Rhys
He died in 1210.