Dafydd Ap Gwilym
Dafydd was born in 1384 in Abergavenny, Gwent Uwch Coed, Monmouthshire, England.  He died at the age of 27 in 1411 in ,,,England.

 Gwenllian Verch Philip
Gwenllian Verch was born in 1388 in Sain Pyr, Matharn, Monmouthshire, England.  She died at the age of 23 in 1411 in ,,,England.

 Gwenllian Verch Dafydd
Gwenllian Verch was born in 1411 in Abergavenny, Gwent Uwch Coed, Monmouthshire, England.  She died at the age of 27 in 1438 in ,,,England.