Gruffydd of+ Gwynedd
Gruffydd of+ was born about 1200.  Gruffydd of+ is no longer alive.

 Senena+ X
Senena+ was born about 1210.

 Llywelyn ap Gruffydd Of+ Gwynedd
Llywelyn ap Gruffydd Of+ was born before 1245.  He died on December 11th, 1282 in Irfon Bridge near Builth Wells, Wales.

 Owain ap Gruffydd of Gwynedd
Owain ap Gruffydd of was born before 1245.  He died in 1282.

 Rhodri Of Gwynedd
Rhodri Of was born before 1245.