Owain Ap Hywel
Owain was born about 0913 in Of Dynevor,Llandyfeisant,Carmarthenshire,Wales.  He died in 0987.

 Angharad Verch Llewyln
Angharad was born about 0918 in Of,Llandeilo,Carmarthenshire,Wales.

 Einion Ap Owain
Einion was born about 0933 in Of Dynevor,Llandyfeisant,Carmarthenshire,Wales.  He died in 0984 in Gwent,Monmouthshire,England.

 Cadwallon Ap Owain
Cadwallon was born about 0935 in Of,,Deheubarth,Wales.  He died in 0961.

 Maredudd Ap Owain
Maredudd was born about 0938 in Of,,Deheubarth,Wales.  He died in 0999.

 Llywarch Ap Owain
Llywarch was born about 0940 in Of,,Deheubarth,Wales.  He died after 0987.

 Lestyn Ap Owain
Lestyn was born about 0942 in Of,,Deheubarth,Wales.