Family/Spouse: Gruffydd Ap GWILYM. Gruffydd was born about 1322 in Of Penrhyn, Llandygai, Caernarvonshire, Wales; died in 1405. [Group Sheet] [Family Chart]

1. Gwilym Ap GRUFFYDD was born about 1376 in Of Penrhyn, Llandygai, Caernarvonshire, Wales; died in 1431.
2. Robin Ap GRUFFUDD was born about 1356 in Of Cochwillan, Llanllechid, Caernarvonshire, Wales; died after 1443.
3. Angharad Verch GRUFFUDD was born about 1360 in Of Penrhyn, Llandygai, Caernarvonshire, Wales.
4. Rhys Ap GRUFFUDD was born about 1362 in Of Nant, Prestatyn, Flintshire, Wales.
5. Elen Verch GRUFFUDD was born about 1366 in Of Penrhyn, Llandygai, Caernarvonshire, Wales.
6. Jonet Verch GRUFFUDD was born about 1373 in Of Llangathen, Cetheiniog, Carmarthenshire, Wales.

Family/Spouse: Ieuaf Ap ADDA. [Group Sheet] [Family Chart]