Maredudd ap Henry Dwnn - Aft 1401 (b. 1362) Parents Henry Dwnn Annes verch Ieuan Llwyd ap Llywelyn ab Ieuan Llwyd ap Llywelyn Foel Children Jonet ferch Maredudd ap Henry Dwnn ap Gruffudd Dwnn Owain Dwnn Mabli ap Maredudd Gruffydd Dwnn