THE PRINCES OF POWYS/POWIS

The Cymry or Cymru


While all Welsh Royalty traces their ancestry back to the great Rodri Mawr, then further back to Beli Mawr, King of Britain 100 years before Christ, and then with various traditional pedigrees even back to Adam; we will only concern ourselves with the ancestory of the immediate Princes of Powys during the era of the Princes of Wales when Wales was ruled as North Wales or Gwynedd, Powys, and South Wales or Dinefor by the Prince rulers of such.


Kynvyn/Cynvyn ap Gwyston, King of Powys
= Anghard, vch. Mdd. ap Owen, Prince of S. Wales and Powis

Anghard was first wife of Llewelyn ab Seissylt ab Ithael ab Gwrystan ab Gwaethfoed, thus nephew of Cynfyn ab Gwrystan King of Powys, which Llewelyn was only 14 years old at such marriage. This Llewelyn was son of Princess Trawst, daughter and heiress of Elissau, second son of Anarawd, Prince of North Wales, and eldest son of Roderick the Great. In 1015 Llewelyn ap Seissylt asserted his claim to the principality of Gwynedd or North Wales as derived through his mother. He led an army against Aeddan ab Blegwryd, who by usurpation reigned there. He slew Aeddan and his four nephews/sons and thus became King of all Wales or at least Prince of North Wales. Llewelyn was assassinated attibuted to the treachery of Madog Min, bishop of Bangor. Llewelyn left only one son, Gruffydd who reigned from 1037 to 1064, when Gruffydd was treacherously slain by his own subjects at the instigation of Harold of England and Caradawg ab Rhydderch ab Iestyn, lord of Iestyn, son of Owain ab Hywel Dda. It is recorded that Gruffudd was also betrayed by Madog Min, bishop of Bangor, for three hundred head of cattle, which were promised him for his treachery by Harold King of England. After succeeding in his treachery, Harold refused to pay the cattle and Madog lost his life as the sole victim in a ship wreak upon sailing to Dublin, Ireland.

Queen Anghard married secondly, after her husband's death in 1023, Cynfyn ab Gwrystan ab Gwaethfoed, Lord of Cibwyr in Gwent the uncle of her dead husband. Thus Cynfyn became styled King of Powys. They had two sons and Princes of Powys, Bleddyn ab Cynfyn and Rhiwallawn ab Cynfyn.


Bleddyn ab Cynfyn son of Queen Anghard
and Haer, dau. and h. of Cilin ab y Blaidd Rhudd, Lord of Gest in Efionydd.

As son of Cynvyn ab Gwyston, King of Powys and Anghard Queen of Wales, and after the death of his half brother King Gruffydd in 1064, Bleddyn ab Cynfyn and his brother Rhiwallawn in a move to recover thier father's right, took the Principality of Powys from the Princes Maredudd and Ithael their nephews. In 1068 the Princes Maredudd and Ithael led an army against Bleddyn and Rhiwallawn. Bleddyn and Rhiwallawn met them at Maechain accompanied by a great host of Saxons as the Saxons inhabited Powys in equal numbers with the Cymru, under their protection, whither they had fled from the intrusion of the Normans under William in 1066. In the battle Rhiwallawn was slain on the one side and Ithael ab Gruffydd was slain on the other. Meredudd ab Gruffydd was obliged to flee before Bleddyn to the most desert mountains in Wales, where he too perished from hunger and cold.

Bleddyn ab Cynfyn therefore became sole monarch, King or Prince of Powys and Gwynedd, and Mareddud ab Owain ab Edwyn ab Einion became Prince of Dinefor or South Wales. In 1072, Rhys ab Owain ab Edwyn ab Einion ab Owain ab Hywel Dda came from the Isle of Manaw where he had been concealed to revive the claim of the family of Hywel Dda ab Cadell ab Rodri Mawr to the Welsh lands. He collected a great host of the men of Ystrad-Tywi and Brecheiniog, and fought a battle with Bleddyn ab Cynbfyn, and killed him.

Bleddyn and Haer had a number of children among whom was Guladys who married Rhys ab Tudor Mawr, Prince Meredydd who married Hunydd dau. of Efnydd Lord of Dyffryn Clwydd, and Prince Cadwgan whose sons Goronwy and Llywelyn continued the fight for Powys (see below).

Upon his death, Bleddyn ab Cynfyn was succeeded or supported in his claim by his nephew Trahaiarn ab Caradawg ab Gwyn ab Collwyn ab Ednowain ab Bleddyn ab Bledrws, Lord of Arwysti. Trahaiarn had married Angharad the heiress after the deaths of her two full brothers Prince Maredudd and Ithael of Gwynedd, and that of her two half brothers Prince Rhiwallon and Bleddyn of Powys.

By this time them many, many factions of Welsh Royal decent continued to war amongst themselves for the thrones of Wales as well as to content against the English. Of Prince Bleddyn's own family, the two sons of Prince Cadwgan ab Bleddyn ab Cynfyn, led an army against Rhys ab Owain ab Edwyn ab Einion, Prince of Dinefor (South Wales) at Pwll Gwttig and overcame them. Prince Cadwgan was forced to flee and Trahaiarn ab Caradawg pursued him so closely that he capture him and his brother Hywel and put them to death in revenge for the slaughter of his uncle Bleddyn ab Cynfyn. Yet many stories and relationships will continue to go unspoken here.


Meredith/Meredydd ab Blethyn/Bleddyn, Prince of Powys
and Hunyth, dau. of Eunydd.

Maredudd ap Bleddyn (1047 - 9 February 1132) was a prince and later King of Powys in eastern Wales. He was son of Bleddyn ap Cynfyn who was King of both Powys and Gwynedd. When Bleddyn was killed in 1075, Powys was divided between his three sons, Iorwerth, Cadwgan and Meredudd. Maredudd married first Hunedd ferch Einudd, who bore him two sons, Madog ap Maredudd and Gruffydd ap Maredudd. He later had a relationship with Cristin ferch Bledrus, who gave him the who have been termed two base sons Hywel ap Maredudd and Iowerth Goch ap Maredudd. Maredudd ap Bleddyn was succeeded by his son Madog ap Maredudd.


Madog/Madoc ap Maredudd or Meredith/Meredydd
Last Prince ['king'] of the entire Kingdom of Powys/Wales

And for a time Madog also held the Fitzalan Lordship of Oswertry as well as Powys. The set of volumes of 'A Genealogical and Heraldic Dictionary of the Landed Gentry of Great Britain and Ireland, Volume 1, by John Burke, Esq. and John Bernard Burke, Esq., on page 606-607, presents that Madog ap Meredith ap Bleddyn, Prince of Lower Powys did marry and have as his wife Princess Susanna, daughter of Griffith ap Cynan, King [Prince] of North Wales, and did have issue by her of:

        I. Griffith Maelor ap Madoc, Lord of Maelor ...
      II. Owen Vychan ap Madoc, Lord of Mechain Iscoed, ...
    III. Owain Brogyntyn ap Madoc, Lord of Edeirnion, Dinmael and Abertanat, in Powys Fadoc, and inherited from his father the Royal Armsof Powys, "Arg., a Lion, rampant, sa., armed and langued, gu.," which have been transmitted to his descendants.
and thus making Susanna the mother of both Owen Vychan and Owain Brogyntyn. Some other sources agree that Owain Brogyntyn was the son of Susanna, of which some also make him the same as his brother Owen. But most do make Owain Brogyntyn a separate natural born son of Madoc/Madog ap Meredith/Meredudd by another, a daugher of the Maer of Rug, and thus they keep the two 'Owen--Owain' separated and the offspring of Owain Brogyntyn as 'non-legal' royal heirs of the last Prince of Powys. So enbedded in past history and perhaps even with the intent of dis-enfrancisement, removing any others of Wales from any Welsh claims to Royalty, which the institution of Great Britain had had enough of in their 'Tudor' kings and such as Owain Glendower; who is to know for sure the true state of such past affairs? Thus all who may find Owain Brogyntyn to be their ancestor are to understand, by the majority of historians, that the coat of arms of Owain Brogyntyn is to bear the bar sinister of illegitemacy though often it does appears without it. And it is for sure that Owain Brogyntyn was the brother, 'if but half' brother, and co-heir with Gryffydd Maelor the ancestor to Owain Glyndwr, which Owan Glendower was the last to rise up and claim the title of being a true Welsh Prince of Wales. But one would have to understand the Welsh tradition and prophecies of a one day Welsh deliverer to free the people of Wales from the invader kings of William back to a true Cymru King of Briton.

HENDWR of WALES & CORNWALL


ver. 30 August 2020