Owain Fychan ab Owain ap Madog ap Maredudd - 1218 Parents Owain Fychan ap Madog ap Maredudd ap Bleddyn, lord of Mechain Is y Coed Children Angharad ferch Owain Fychan ab Owain Fychan ap Madog Siblings Llywelyn ab Owain Fychan ab Owain ap Madog