Nielsen Hayden genealogy
Ancestors of Cynwrig ap Gronwy ap Cynwrig ab Iorwerth
![Male](img/tng_male.gif)
┌── Cynddelw ap Cwnws ap Cyllyn ap Maelog Dda
(Abt 1070 - ??)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
┌── Hwfa ap Cynddelw
(Abt 1100 of Llifon, Môn, Wales - ??)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│
┌── Iorwerth ap Hwfa ap Cynddelw
(of Treiorwerth, Bodedern, Wales - ??)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ │
│ │ ┌── Iorwerth ap Gwgon ab Idnerth ab Edryd ab Inethan ab Iasedd ap Carwed ap Marchudd ap Cynan
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ │ │ (Abt 1100 of Uwch Dulas, Denbighshire, Wales - ??)
│ │ ┌── Cynwrig ab Iorwerth ap Gwgon ab Idnerth ab Edryd ab Inethan ab Iasedd ap Carwed ap Marchudd ap Cynan
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ │ │ (Abt 1130 - ??)
│ │ │ └── Gwenllian ferch Rhirid
=>
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ │ │
│ │
│ │ ┌── Hwfa ap Cynwrig ap Rhiwallon ap Dingad ap Tudur Trefor
(Abt 1130 - ??) =>
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│