William+ Griffith
William+ was born about 1458 in Penrhyn, Carnaervonshire, Wales.  He died in Penrhyn, Carnaervonshire, Wales.

 Jane+ Troutbeck
Jane+ was born before 1460 in Mobberley, Cheshire, England.

 William II+ Griffith
William II+ was born about 1476 in Penrhyn Castle, Caernarvonshire, Wales.