Tudor Mawr
Tudor was born in 1022 in South Wales.  He died at the age of 81 in 1103.

 Gwenlian deAnglesea
Gwenlian was born in 1030.  She died at the age of 79 in 1109.

 Rhys Ap Tewdr Mawr
Rhys Ap Tewdr was born in 1048 in debeubarth, Wales.  He died at the age of 85 in 1133.