Trahaearn Ap Caradog
Trahaearn was born in 1044 in Arwystli, Montgomeryshire, Wales.  He died at the age of 37 in 1081 in Carno, Arwystli, Montgomeryshire, Wales.

 Nest Verch Gruffydd
Nest Verch was born in 1059 in Rhuddlan, Flintshire, Wales.  She died at the age of 93 in 1152 in ,,,England.

 Llywarch Ap Trahaearn
Llywarch was born in 1070 in Arwystli, Montgomeryshire, Wales.  He died at the age of 58 in 1128 in North, Wales.