This image is of Llywelyn III of Gwynedd, Prince of Wales, crowned and seated beneath his personal arms. The entire picture depicts his homage to King Henry III of England in 1267.

Llywelyn's Coronet was seized alongside other holy artifacts in 1284 from the ruins of the defeated Kingdom of Gwynedd. It was taken to London where it was presented to King Edward I of England as a token of the complete annihilation of the independent Welsh state. It is recorded that Llywelyn III of Gwynedd had deposited this crown and other items (such as the Cross of Neith) with the monks at Cymer Abbey for safekeeping in 1282. He was killed later that year. Image File history File links Llywelyn. ... Henry III (1 October 1207 – 16 November 1272) was crowned King of England in 1216, despite being less than ten years of age. ... Gwynedd was one of the kingdoms or principalities of medieval Wales. ... Edward I (17 June 1239 – 7 July 1307), popularly known as Longshanks[1], also as Edward the Lawgiver because of his legal reforms, and as Hammer of the Scots,[2] achieved fame as the monarch who conquered Wales and who tried to do the same to Scotland. ... Motto (French) God and my right Anthem God Save the King (Queen) England() – on the European continent() – in the United Kingdom() Capital (and largest city) London (de facto) Official languages English (de facto) Unified  -  by Athelstan 967 AD  Area  -  Total 130,395 km²  50,346 sq mi  Population  -  2006 estimate... This article is about the country. ... Arms used by Llywelyn ap Gruffydd Llywelyn ap Gruffydd or Gruffudd (c. ... The Cross of Neith or in Welsh Y Croes Naid or Y Groes Nawdd was a sacred relic believed to be a fragment of the True Cross which had been kept at Aberconwy by the kings and princes of Gwynedd. ... Cymer Abbey is a ruined Cistercian abbey near the village of Llanelltyd, just north of Dolgellau, Merionethshire, Wales. ...

Llywelyn's successor was his half-brother, Dafydd II, who claimed Llywelyn's title as Tywysog Cymru (Prince of Wales). His reign was extremely brief; he was killed not long after his brother, without ever having been able to reclaim the precious items from Cymer Abbey. They, along with Llywelyn's infant daughter Princess Gwenllian, were taken from Wales and given into the keeping of the English monarch. Dafydd ap Llywelyn Born in some woods near flint (c. ... Gwenllian ferch Llywelyn (circa June 12, 1282-June 7, 1337) was the only known child of Llywelyn the Last. ...

According to Edward I's jewel account for that regnal year (12 Edward I), the crown was recoated in gold plating to make it look more impressive (which suggests that it may have been made of iron). It was then presented at the shrine of Edward the Confessor in Westminster Abbey as the "Coron Arthur," or the Crown of King Arthur. The coronet, alongside the English Crown Jewels, was kept in Westminister Abbey until 1303 before they were all re-housed in the Tower of London after it and the English Crown Jewels were all temporarily stolen. It is thought that Llywelyn's Coronet was destroyed alongside most of the original English crown jewels in 1649 by order of Oliver Cromwell. This article or section does not adequately cite its references or sources. ... The Collegiate Church of St Peter, Westminster, which is almost always referred to by its original name of Westminster Abbey, is a mainly Gothic church, on the scale of a cathedral (and indeed often mistaken for one), in Westminster, London, just to the west of the Palace of Westminster. ... A bronze Arthur in plate armour with visor raised and with jousting shield wearing Kastenbrust armour (early 15th century) by Peter Vischer, typical of later anachronistic depictions of Arthur. ... This article or section does not cite any references or sources. ... Her Majestys Royal Palace and Fortress The Tower of London, more commonly known as the Tower of London (and historically simply as The Tower), is a historic monument in central London, England on the north bank of the River Thames. ... // Events January 30 - King Charles I of England, Scotland and Ireland is beheaded. ... Oliver Cromwell (April 25, 1599–September 3, 1658) was an English military and political leader best known for making England a republic and leading the Commonwealth of England. ...

There is some confusion as to whether Llywelyn's coronet is what was referred to by some chroniclers as the "crown" or "jewel" of Arthur or if this was a separate more treasured artifact. Little is known of the royal regalia of the native Welsh kings and princes. Some historians do not believe they even wore coronets until the late 12th century, when attempts were made by the rulers to centralise their governments and reinforce their rule. (11th century - 12th century - 13th century - other centuries) As a means of recording the passage of time, the 12th century was that century which lasted from 1101 to 1200. ...

Mystery surrounds the identity and whereabouts of a possible second Welsh crown; the crown of Owain Glyndŵr. Glyndŵr was crowned in 1404 at the Welsh parliament or Cynulliad held at Machynlleth — but with whose crown? It is possible that this was either another pre-conquest dynastic coronet, similar to Llywelyn's, and potentially the crown of the Kings of Powys known as the Crown of Elisig. Alternatively, it could have been one that was made specifically for the occasion. Another possibility is that Llywelyn's crown, which had been stolen in 1303 alongside the English Crown Jewels, had not been returned with the rest of them, and thus escaped destruction by Cromwell. This fact may have been covered up to avoid further embarrassment. If it is true, then this crown would probably be found in Glyndŵr's as-yet undiscovered final resting place. Seal of Owain Glyndŵr The Banner of the Arms of Owain Glyndŵr showing his parentage Owain Glyndŵr [], sometimes anglicised as Owen Glendower (1359–c. ... Machynlleth is a market town in the traditional county of Montgomeryshire (Sir Drefaldwyn), north Powys in Wales. ... Medeival kingdoms of Wales. ...