Llywelyn III ap Gruffydd Last Prince of Wales
Llywelyn III ap Gruffydd Last Prince of was born in April 1228.  He died at the age of 54 on December 11th, 1282 in Near Buellt, Wales.

 Eleanor de Montfort
Eleanor was born in 1252.  She died at the age of 30 in 1282.

 Catherine Gryffyth

 Gwellian Gryffyth
She died in 1337.