Elissau ap Gruffyd baron of Gwyddelwern, Wales (c.1440-1489) (1440–1489) Parents Gruffudd ab Einion ap Gwyddelwern ap Gruffyd Lowri ferch Tudur Children Gwenhwyfar ferch Elise ap Gruffudd ab Einion Dafydd Llwydd ab Elise Angharad ferch Elise ap Gruffudd ab Einion Gruffudd ab Elise ab Einion ap Gruffudd Lloyd Siblings Tudur ap Gruffudd ab Einion ap Gruffudd ap Llywelyn Gruffudd Fychan ap Gruffudd ab Einion ap Gruffudd of Cors Gedol