Ann ap David Peerage person ID=675915 (1470–1552) Parents NN ferch Dafydd ap Hywel Gwynedd ab Einion ap Hywel Coetmor Dafydd ab Ieuan ap Llywelyn Fychan ap Philip ap Meilir of Trefeglwys David ap Ieuan ap Llywelyn 'Fychan' Children Oliver ap Richard Herbert, of Machynlleth Catherine Herbert John Herbert Partners Sir Richard Herbert