Gwerful Goch ferch Cynan ab Owain Gwynedd Welsh Princess from the House of Aberffraw (b. 1150) Parents Cynan ab Owain Gwynedd Children Siblings Maredudd ap Cynan ab Owain Gwynedd Gruffudd ap Cynan ab Owain Gwynedd Gwenllian ferch Cynan ab Owain Gwynedd Cadwallon ap Cynan ab Owain Gwynedd
