*Hywel ap Maredudd
born Bron-y-foel, Llanenddwyn, Merionethshire, Wales

father:
*Maredudd ap Einion
born Penychen, Llannor, Caernarvonshire, Wales

mother:
unknown

siblings:
*Miss verch Maredudd born Llannor, Dinllaen, Caernarvonshire, Wales

spouse:
*Gwenllian verch Gruffudd
born Henglawdd, Cilcen, Denbighshire, Wales

children:
*Ieuan ap Hywel
born Henllys, Cefn-y-fan, Caernarvonshire, Wales

biographical and/or anecdotal:

notes or source:
LDS
research of S. E. Oman Salt Lake City