Gruffudd ap Rhys
Gruffudd ap was born about 1148 in Carmarthenshire, Wales.  He died on July 25th, 1201 in Cistercian Abbey, Strata Florida, Caronuwchclawdd, Cardigan, Wales.  He was buried in Strata Florida.

 Matilda De Braose
Matilda was born about 1178 in Bramber, Sussex, England.  She died on December 29th, 1210 in Llanbadarn Fawr, Perfedd, Cardigan, Wales.  She was buried in Strata Florida.

 Lleucu verch Gruffudd
Lleucu verch was born about 1192 in Carmarthenshire, Wales.