Kingdom of Gwynedd: Map & History
The Kingdom of Gwynedd was a Welsh kingdom which first appeared at the turn of the sixth century.
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The Kingdom of Gwynedd was a Welsh kingdom which first appeared at the turn of the sixth century. Based in northwest Wales, the rulers of Gwynedd repeatedly rose to dominance and were acclaimed as "King of the Britons" before losing their power in civil wars or invasions. The kingdom of Gruffudd ap Llywelyn—the King of Wales from 1055 to 1063—was shattered by a Saxon invasion in 1063 just prior to the Norman invasion of Wales, but the House of Aberffraw restored by Gruffudd ap Cynan slowly recovered and Llywelyn the Great of Gwynedd was able to proclaim the Principality of Wales at the Aberdyfi gathering of Welsh princes in 1216. In 1277, the Treaty of Aberconwy between Edward I of England and Llywelyn's grandson Llywelyn ap Gruffudd granted peace between the two but would also guarantee that Welsh self-rule would end upon Llywelyn's death, and so it represented the completion of the first stage of the conquest of Wales by Edward I.
Modern Countries Once Part of Kingdom of Gwynedd
At its mapped extent, Kingdom of Gwynedd covered territory in 1 present-day country. The period shown is when the mapped borders include that country, and the note says how much of it.
Largest Present-Day Cities in Its Territory
Each opens on the live map inside Kingdom of Gwynedd's borders of that time.
Derived by testing mapped cities against this polity's dated territorial polygons, so the list is indicative and follows the borders in the source dataset.
Kingdom of Gwynedd in Depth
History, background and familial descent
The background involving the Kingdom of Gwynedd starts with the history of Wales. After the last ice age, Wales was settled during the prehistoric times. Neolithic sites have been discovered with tools made from flint, such as near Llanfaethlu, a long house excavated from 6000 years ago. Further examples of human activity in Gwynedd and Anglesey are involved in places such as Bryn Celli Ddu on Anglesey, which was built in phases starting 5000 years ago. Archeological findings from the Bronze Age, millennia ago, include findings such as the Arthog cauldron, a bronze cauldron from 1100 BC found near the Merioneth border, also named 'The Nannau Bucket' (similar to the Dowris bucket).
Military
According to Sir John Edward Lloyd, the challenges of campaigning in Wales were exposed during the 20-year Norman invasion. If a defender could bar any road, control any river-crossing or mountain pass, and control the coastline around Wales, then the risks of extended campaigning in Wales were too great.
The Welsh were revered for the skills of their bowmen. Additionally, the Welsh learned from their Norman rivals. During the generations of warfare and close contact with the Normans, Gruffudd ap Cynan and other Welsh leaders learned the arts of knighthood and adapted them for Wales. By Gruffudd's death in 1137, Gwynedd could field hundreds of heavy well-armed cavalry as well as their traditional bowmen and infantry.
Legacy
Following Edward's conquest, the lands of Gwynedd proper were divided among the English counties of Anglesey, Caernarfonshire, Merionethshire, Denbighshire, and Flintshire. The Local Government Act 1972 reformed these, creating a new county (now called a "preserved county") of Gwynedd which comprised Anglesey and Llyn, Arfon, Dunoding, and Meirionydd on the mainland. The modern principal area of Gwynedd established by the Local Government (Wales) Act 1994 no longer includes Anglesey.
Sections adapted from Wikipedia: Kingdom of Gwynedd (CC BY-SA 4.0).
Kingdom of Gwynedd: Key Facts
| Official language | Welsh |
|---|---|
| Religions | Celtic Christianity, Catholicism |
| Currency | ceiniog |
| Founded | 401 CE |
| Dissolved | 1216 |
Preceded by
- sub-Roman Britain
Succeeded by
- Principality of Wales
Facts from Wikidata Q816814 (CC0).
Kingdom of Gwynedd Map Over Time
Dated world maps on which Kingdom of Gwynedd appears, with the other states of the time.
Kingdom of Gwynedd Timeline
Key historical inflections from foundation to peak territorial expansion
Expansion to peak recorded area of 23,247 km² in 1060 CE.
Kingdom of Gwynedd: Frequently Asked Questions
When did the Kingdom of Gwynedd exist?
The Kingdom of Gwynedd is dated to 540 CE – 1284 CE, in the Early Middle Ages era.
What was the capital of the Kingdom of Gwynedd?
The capital of the Kingdom of Gwynedd was None, with a 'chief' court at Aberffraw.
How large was the Kingdom of Gwynedd at its peak?
At its peak in 1060 AD the Kingdom of Gwynedd covered about 23,247 km².
How did the map of the Kingdom of Gwynedd change over time?
The Kingdom of Gwynedd appears on 6 dated world maps in the atlas, from 600 CE to 1200 CE. Each shows its borders in that year next to the other states of the time.
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