Gruffudd Ap+ Maredydd
Gruffudd Ap+ was born about 1090 in Wales.  He died in 1128.

 Gwerful Verch+ Gwrgeneu
Gwerful Verch+ was born about 1105 in Wales.

 Owain Cyfeiliog Ap+ Gruffydd
Owain Cyfeiliog Ap+ was born before 1129 in Southern Powys, Wales.  He died in 1197 in Monastery of Strata Marcella.