Gruffudd (Brenin of South Powys) ap Gwenwynwyn de la Pole
Gruffudd, known as Brenin of South Powys, was born in 1215 and his baptism took place in {Bleddyn Ap Cynfyn}.  He died at the age of 72 on February 21st, 1287.

 Hawise le Strange
Hawise was born about 1242.  She died in 1310.

 Gwilym ap Gruffudd
Gwilym was born in 1245.  He died at the age of 48 in 1293.

 Llewelyn ap Gruffudd
Llewelyn was born about 1248 in Wales.  He died in 1289 in Wales.

 Owain ap Gruffydd de la Pole
Owain was born in 1256.  He died at the age of 37 on October 15th, 1293.

 Mabli Gruffydd Gruffudd
Mabli Gruffydd was born in 1258 in Weekley, Northamptonshire, England.  She died at the age of 78 on May 11th, 1336 in Austria Hungary.