Background of the War
Llywelyn had already fought a war against Edward I of England in 1277. Edward had organised a large full-time army with which he overran all North Wales as far west as the Conwy River, and a fleet with which he captured Anglesey, depriving the Welsh of much of their grain. Llywelyn was forced to come to humiliating terms, and ceded large areas of Wales to England.
Over the five years which followed, there was continued tension between Llywelyn and Edward over various lawsuits, and increasing unrest between the Welsh people and their English administrators in the newly transferred areas. The revolt was actually begun in 1282 by Llywelyn's brother Dafydd, who had sided with Edward five years earlier but now captured Hawarden Castle and slaughtered its garrison. This was followed by uprisings in many parts of Wales, and Llywelyn declared war on Edward on behalf of all Welsh.
Campaign up to December
Edward repeated his tactics of the previous war, laboriously occupying North Wales as far as the Vale of Conwy and occupying Anglesey, while sending armies into southern and central Wales to overawe or subdue Llewelyn's allies and potential supporters. At the Battle of Llandeilo Fawr the English army attacking south Wales was ambushed and destroyed by the southern Welsh. On 6 November, Edward's lieutenant in Anglesey, Luke de Tany, launched a premature attack across a bridge of boats which spanned the Menai Strait. His force was ambushed, cut off and slaughtered at the Battle of Moel-y-don.
These unexpected reverses undoubtedly set Edward back several months. He was forced to pause to raise fresh armies and supplies. Llywelyn took advantage of the respite by making an expedition into mid-Wales, to inspire and rally support. This was the territory nominally ruled by Marcher Lords, who enjoyed considerable independence from Edward. Some were wavering and prepared to support Llywelyn. However, three of them, Roger l'Estrange, John Giffard and Edmund Mortimer were staunch supporters of Edward, and were in the field in mid-Wales with an army consisting mainly of archers from Shropshire and some heavy cavalry, as well as troops donated to them by the Welsh lord Gruffydd ap Gwenwynwyn, who was an old enemy of Llywelyn. The English are thought to have had an army consisting of around 5000 infantrymen and 1300 heavy cavalry.
Battle
On 11 December, Llywelyn's army occupied a hillside north of the Irfon River near the village of Cilmeri, placed to repel any attack from the south across Orewin Bridge. The army is thought to have consisted of a few thousand spearmen and javelinmen from North Wales, with some men-at-arms from Llywelyn's own teulu (household), and some local archers from Brecon (who had betrayed their former English allies and joined Llywelyn, having been disappointed in the English failure at the Battle of Llandeilo Fawr). Altogether, the army is thought to have added up to around 7000 infantry and 160 Cavalry (Llywelyn's Teulu). Llywelyn himself was not present, having gone to speak with local leaders (possibly at Builth Castle).
A local inhabitant had told the Marchers about a ford across the Irfon two miles downstream, near its confluence with the River Wye, and they sent most of their archers across it to attack the Welsh in the flank. The Welsh army turned to face them, and the English mounted men-at-arms charged across the now undefended bridge.
Meanwhile, the English archers shot into the Welsh spear schiltrons, weakening and disorganising the troops. The English heavy cavalry then charged the rear of the army. The leaderless and demoralised Welsh were routed.
As the Welsh army fled, Llywelyn returned in haste. On the outskirts of the fighting, he was attacked and cut down by an English man-at-arms named Stephen de Frankton, an English centenar from Ellesmere, Shropshire.
Year 1282 (MCCLXXXII) was a common year starting on Thursday of the Julian calendar.
Llywelyn ap Gruffudd, Llywelyn II, also known as Llywelyn the Last, was the native Prince of Wales from 1258 until his death at Cilmeri in 1282. Llywelyn was the son of Gruffydd ap Llywelyn Fawr and grandson of Llywelyn the Great, and he was one of the last native and independent princes of Wales before its conquest by Edward I of England and English rule in Wales that followed, until Owain Glyndŵr held the title during the Welsh Revolt of 1400–1415.
Llywelyn ab Iorwerth, also known as Llywelyn the Great, was a medieval Welsh ruler. He succeeded his uncle, Dafydd ab Owain Gwynedd, as King of Gwynedd in 1195. By a combination of war and diplomacy he dominated Wales for 45 years.
The Kingdom of Gwynedd was a Welsh kingdom and a Roman Empire successor state that emerged in sub-Roman Britain in the 5th century during the Anglo-Saxon settlement of Britain.
The Treaty of Montgomery was an Anglo-Welsh treaty signed on 29 September 1267 in Montgomeryshire by which Llywelyn ap Gruffudd was acknowledged as Prince of Wales by King Henry III of England. It was the only time an English ruler recognised the right of a ruler of Gwynedd over Wales. Llywelyn's grandfather Llywelyn the Great had previously laid claim to be the effective prince of Wales by using the title "Prince of Aberffraw, Lord of Snowdon" in the 1230s, after subduing all the other Welsh dynasties. Likewise Llywelyn's uncle, Dafydd ap Llywelyn, claimed the title of Prince of Wales during his reign from 1240 to 1246. However, Llywelyn's supremacy in the late 1260s forced recognition of his authority in Wales by an English Crown weakened by internal division.
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Madog ap Llywelyn was the leader of the Welsh revolt of 1294–95 against English rule in Wales. The revolt was surpassed in longevity only by the revolt of Owain Glyndŵr in the 15th century. Madog belonged to a junior branch of the House of Aberffraw and was a distant relation of Llywelyn ap Gruffudd, the last recognised native Prince of Wales. During his revolt, Madog issued a land grant in which he used the title "Prince of Wales".
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Montgomery Castle is a stone-built castle looking over the town of Montgomery in Powys, Mid Wales. It is one of many Norman castles on the border between Wales and England.
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This article is about the particular significance of the century 1201–1300 to Wales and its people.
Wales in the Middle Ages covers the history of the country that is now called Wales, from the departure of the Romans in the early fifth century to the annexation of Wales into the Kingdom of England in the early sixteenth century. This period of about 1,000 years saw the development of regional Welsh kingdoms, Celtic conflict with the Anglo-Saxons, reducing Celtic territories, and conflict between the Welsh and the Anglo-Normans from the 11th century.
The history of Gwynedd in the High Middle Ages is a period in the History of Wales spanning the 11th through the 13th centuries. Gwynedd, located in the north of Wales, eventually became the most dominant of Welsh polities during this period. Contact with continental courts allowed for Gwynedd to transition from a petty kingdom into an increasingly sophisticated principality of seasoned courtiers capable of high level deplomacy and representation; not only with the Angevine kings, but also the king of France and the Papal See. Distinctive achievements in Gwynedd include further development of Medieval Welsh literature, particularly poets known as the Beirdd y Tywysogion associated with the court of Gwynedd; the reformation of bardic schools; and the continued development of Cyfraith Hywel. All three of these further contributed to the development of a Welsh national identity in the face of Anglo-Norman encroachment of Wales.
The Battle of Llandeilo Fawr took place during the conquest of Wales by Edward I, at Llandeilo between an English army led by Gilbert de Clare, 6th Earl of Hertford, and a south Welsh army.
The Battle of Moel-y-don was fought in 1282 as part of the conquest of Wales by Edward I. Also known as the Battle of the Bridge of Boats, it is now considered unlikely the battle site was near Moel-y-don, but farther north.
Culture and Society in Gwynedd during the High Middle Ages refers to a period in the History of Wales spanning the 11th, 12th, and 13th centuries. The High Middle Ages were preceded by the Early Middle Ages and followed by the Late Middle Ages. Gwynedd is located in the north of Wales.
The conquest of Wales by Edward I took place between 1277 and 1283. It is sometimes referred to as the Edwardian conquest of Wales, to distinguish it from the earlier Norman conquest of Wales. In two campaigns, in 1277 and 1282–83, respectively, Edward I of England first greatly reduced the territory of Llywelyn ap Gruffudd, and then completely overran it, as well as the other remaining Welsh principalities.
A series of Welsh rebellions broke out in the century following the conquest of Wales by Edward I in 1283, which had brought the whole of Wales under the control of the Kingdom of England for the first time. In 1400, Welsh discontent with English rule in Wales culminated in the Welsh Revolt, a major uprising led by Owain Glyndŵr, who achieved de facto control over much of the country in the following years. The rebellion petered out after 1409, and after complete English control was restored in 1415 no further major rebellions occurred.
