King Rhodri Molwynog ap Idwal of Anglessy
Rhodri Molwynog ap Idwal of Anglessy was born about 0720.  He died in 0754.

 Princess Margaret of Ireland
Margaret of Ireland is no longer alive.

 King Cynan Dindaethwy of Wales
Cynan Dindaethwy of Wales was born about 0740 in Caer Seiont, Caer, Wales.  He died about 0817.