John ap Thomas ap Gruffudd ap Nicholas ap Philip of Abermarlais (est. 1450 - ) (b. 1450) Parents Thomas ap Gruffudd Children Sir Thomas Jones Siblings Margaret ap Thomas Dyddgu ferch Thomas ap Gruffudd ap Nicolas Dafydd Ceffyl Cwta ap Thomas Hynaf ap Gruffudd ap Nicolas Barbara ferch Thomas ap Gruffudd ap Nicolas Rhys ap Thomas Hari ap Thomas ap Gruffudd ap Nicolas Sage ferch Thomas ap Gruffudd ap Nicolas