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Gwriad ap Elidyr and Ethyllt ferch Cynan

Gwriad ap Elidyr
Son of Elidyr.

Gwriad ap Elidyr (English: Gwriad son of Elidyr) or Gwriad Manaw was a late-8th century figure in Great Britain. Very little is known of him, and he chiefly appears in the historical record in connection to his son Merfyn Frych, King of Gwynedd from around 825 to 844 and founder of the Merfynion dynasty. (S1).

Almost nothing is known about Gwriad's background. He married Ethyllt ferch Cynan (S1,S2), daughter of Cynan Dindaethwy, King of Gwynedd. Their son Merfyn Frych later became the first king of Gwynedd known not to have come from the dynasty of its founder Cunedda. Merfyn evidently claimed the throne through his mother rather than through Gwriad, and bolstered this atypical matrilineal claim through his own power and reputation. According to the genealogies from Jesus College MS 20, Gwriad was the son of a certain Elidyr and was a descendant of Llywarch Hen and Coel Hen, rulers from the Hen Ogledd or "Old North", the Brittonic-speaking parts of what is now southern Scotland and northern England.. The bardic poetry indicates that Merfyn was "from the land of Manaw", a Brittonic place name applied to several districts, including Manaw Gododdin, the area around the Firth of Forth. This locale in the Hen Ogledd would be consistent with Gwriad's descent from Llywarch's northern lineage.An origin in Manaw Gododdin was supported by scholars such as William Forbes Skene and John Edward Lloyd. (S1).

Other scholars connect Gwriad to the Isle of Man, known in Welsh as Ynis Manaw rather than Manaw Gododdin, especially following the 1896 discovery of an 8th- or 9th-century cross on Man inscribed Crux Guriat ("Cross of Gwriad"). Lloyd wrote that this discovery "undoubtedly strengthens the case" for a Manx origin. John Rhys suggested that Gwriad may have taken refuge on the Isle of Man during the bloody dynastic struggle in Gwynedd between Cynan Dindaethwy and Hywel prior to Merfyn's accession to the throne. Still other locations for "Manaw" have been suggested, including Ireland, Galloway and Powys. (S1).

Rhys further noted that the Welsh Triads mention a "Gwryat son of Gwryan in the North", counted among the "Three Kings who were the Sons of Strangers", which he suggests is a reference to the father of Merfyn. However, this conflicts with the Jesus College MS 20 pedigree, in which Gwriad's father is Elidyr. James E. Fraser suggests that the Gwriad of the Triad is instead to be identified with the King Guret of Alt Clut recorded by the Annals of Ulster as dying in 658. (S1).

Ethyllt ferch Cynan. (Ethil).
daughter of Cynan Dindaethwy, King of Gwynedd.

In 768 she was married to Gwriad ap Elidyr. (S2).

After the death of her father in 816, the throne was secured by her uncle Hywel ap Rhodri Molwynog. (S2). CHILDREN of Gwriad ap Elidyr and Ethyllt ferch Cynan:
  1. MERFYN FRYCH ap Gwriad. King of Gwynedd from around 825 to 844 and founder of the Merfynion dynasty.


Ethyllt ferch Cynan married Gwriad ap Elidyr
Merfyn Frych
           Rhodri Mawr (The Great) married Angharad ferch Meurig
    |                                                                    |
Cadell ap Rhodi                                              Anarawd ap Rhodri, King of Gwynedd     
Hywel Dda and Elen ferch Llywarch
Angharad ferch Hywel Dda and Tudor Trevor
Dyngad ap Tudor Trevor and Sissely 
Rhiwallon ap Dyngad. 
Caragdog ap Rhiwallon. 
Breichiol ap Caradog. 
Pyll ap Breichiol (c1060-?).
Meurig ap Pyll (c1095-?). 
Caradog of Penrhos. (c1125-?). 
Iorwerth ap Caradog and Alis ferch Bleddyn. (c1160-?).
Adam Gwent and (miss) de Seymour
John ap Adam  (Adam Fynchan)
(Sir) John ap Adam and Elizabeth de Gournay
(Sir) Thomas ap Adam and Joan Inge
William ap Adam
John ap Adam
Thomas ap Adam
John ap Adam
(Sir) John ap Adams  (He added the "s" to the name, and so his descendants use Adams instead of Adam)
Roger Adams
Thomas Adams
John Adams
John Adams
John Adams
Richard Adams and Margaret Armager
Robert Adams and Elizabeth Sharlon
Robert Adams and Eleanor Wilmot
Elizabeth Adams and Edward Phelps
Samuel Phelps and Sarah Chandler
John Phelps and Sarah Andrews
John Phelps and Deborah Lovejoy
Samuel Phelps and Margaret Nevins
Ebenezer Ferrin and Lydia Phelps
Samuel Ferrin and Sally Clotilda Powell
Lydia Powell Ferrin and George William Washington Williams
George William Williams and Harriett Thurston
Minnie Williams and Clive Vernon Tenney
Mildred Ella Tenney and Glenn Russell Handy
Deborah Lee Handy and Rodney Allen Morris