Nielsen Hayden genealogy
Ancestors of Rhodri Mawr, King of Gwynedd
![Male](img/tng_male.gif)
┌── Gwriad
(of the Isle of Man - ??)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
┌── Merfyn Frych ap Gwriad, King of Gwynedd
( - 844)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ │ ┌── Idwal Iwrch ap Cadwaladr Fendigaid
( - 720) =>
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ │ ┌── Rhodri Molwynog ab Idwal Iwrch, King of Gwynedd
( - 754)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│ │ ┌── Cynan Dindaethwy ap Rhodri Molwynog, King of Gwynedd
( - 816)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
│
Rhodri Mawr, King of Gwynedd ( - 878)