:Cadell ap Rhodri
{{Use dmy dates|date=April 2022}}
{{Infobox royalty
| type = Monarch
| name = Cadell ap Rhodri
| succession = King of Seisyllwg
| image =
| caption =
| reign = 872 – 909 AD
| predecessor = Rhodri Mawr
| successor = Hywel Dda
| house = House of Dinefwr
| spouse =
| issue = Hywel Dda
Morgan
Cadwgan
| father = Rhodri Mawr
| mother = Angharad
| birth_date = c.850
| birth_place =
| death_date = 909 AD
| death_place =
| burial_place =
| religion =
}}
Cadell ap Rhodri (854–909) was King of Seisyllwg, a minor kingdom in southwestern Wales, from about 872 until his death. The son of Rhodri Mawr, King of Gwynedd, Cadell was in turn the father of Hywel Dda, who eventually came to rule most of Wales and caused Welsh laws to be codified. Cadell is considered the founder of the Welsh royal House of Dinefwr.{{Cite web |title=The Laws of Howel the Good/The Houses of Cunedda and Rhodri Mawr - Wikisource, the free online library |url=https://en.wikisource.org/wiki/The_Laws_of_Howel_the_Good/The_Houses_of_Cunedda_and_Rhodri_Mawr |access-date=2025-04-27 |website=en.wikisource.org |language=en}}
Life
Cadell was the second son of King Rhodri the Great of Gwynedd and Angharad ferch Meurig, a princess from Seisyllwg.{{Cite web |title=RHODRI MAWR ('the Great') (died 877), king of Gwynedd, Powys, and Deheubarth {{!}} Dictionary of Welsh Biography |url=https://biography.wales/article/s-RHOD-MAW-0877 |access-date=2025-04-27 |website=biography.wales}} He was named after his great great grandfather Cadell ap Brochwel of Powys, whose daughter Nest was the mother of his paternal grandfather Merfyn Frych. His older brother was Anarawd (Rhodri's successor as king in Gwynedd), and Merfyn, assumed to be a younger brother due to the pattern of inheritance of terriitories, is sometimes said to have been installed as King of Powys.{{Cite book |url=https://books.google.co.uk/books?id=CZAbAQAAIAAJ&pg=RA1-PA24&redir_esc=y#v=onepage&q&f=false |title=Archaeologia Cambrensis |date=1864 |publisher=W. Pickering |pages=24 |language=en}} His father was said to have six sons in all but the records are inconclusive on details.
In either 871 or 872, his mother Angharad's brother Gwgon, King of Seisyllwg, drowned crossing the River Llychwr in the Gower while fighting "black pagans" (taken to mean Viking invaders). Gwgon died without leaving an heir, and Rhodri Mawr became steward over the kingdom of Seisyllwg (Ceredigion and Ystrad Tywi). Although Rhodri was unable to make a legal claim to the throne, he was able to install Cadell as a vassal king through his maternal line of descent.{{cite book |title=A History of Wales from the Earliest Times to the Edwardian Conquest|last= Lloyd|first= John Edward|author-link= John Edward Lloyd|year= 1912|publisher= Longmans, Green, and Co.|page= [https://archive.org/details/bub_gb_NYwNAAAAIAAJ/page/n247 325] |url= https://archive.org/details/bub_gb_NYwNAAAAIAAJ|quote=Lloyd history of Wales.|access-date=July 7, 2010}}{{Cite web |title=HYWEL DDA (Hywel the Good) (died 950), king and legislator {{!}} Dictionary of Welsh Biography |url=https://biography.wales/article/s-HYWE-DDA-0950 |access-date=2025-04-27 |website=biography.wales}}
Cadell had four known sons: Hywel Dda, Clydog (d. 920), Morgan and Cadwgan. Cadell and Hywel together also conquered Dyfed in 904{{ndash}}905,{{Cite book |last=Charles-Edwards |first=T. M. |url=https://books.google.co.uk/books?id=AK_yn7Q3_x0C&pg=PA495&redir_esc=y#v=onepage&q&f=false |title=Wales and the Britons, 350-1064 |date=2013 |publisher=OUP Oxford |isbn=978-0-19-821731-2 |language=en}} establishing Hywel as the king in that region, strengthened by Hywel's marriage to Elen, daughter of Llywarch ap Hyfaidd, King of Dyfed (d. c. 904). Cadell left his territorial holdings to his sons Hywel and Clydog on his death in 909.{{Cite web |title=Howel Dda, that is, Howel the Good (d 950) |url=https://www.oxforddnb.com/display/10.1093/odnb/9780192683120.001.0001/odnb-9780192683120-e-13968 |access-date=2025-04-27 |website=Oxford Dictionary of National Biography |language=en |doi=10.1093/odnb/9780192683120.013.13968}} After his brother's death, Hywel ruled the two kingdoms jointly as Deheubarth.
Cadell had two other sons, Morgan and Cadwgan, who attended the coronation of Eadred, king of England from 946 to 955, alongside Hywel on 26 August 946.{{cite encyclopedia |first=Ann|last =Williams | publisher = Oxford University Press | encyclopedia= Oxford Dictionary of National Biography | title=Eadred [Edred] (d. 955) | year = 2004 | url = https://www.oxforddnb.com/view/10.1093/ref:odnb/9780198614128.001.0001/odnb-9780198614128-e-8510| accessdate= 8 September 2021|doi=10.1093/ref:odnb/8510 |isbn =978-0-19-861412-8 | url-access=subscription }} {{ODNBsub}}
See also
Footnotes
{{reflist}}
References
- [https://books.google.com/books?id=NYwNAAAAIAAJ&q=Cadell+ap+Rhodri A history of Wales from the earliest time], John Edward Lloyd, 1911
{{s-start}}
{{s-hou|Dinefwr Dynasty||854||909}}
{{s-bef|before=Rhodri the Great}}
{{s-ttl|title=Prince of Seisyllwg|years=872–909}}
{{s-non|reason=Merged by Hywel Dda into Deheubarth}}
{{s-end}}
{{DEFAULTSORT:Cadell Ap Rhodri}}