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YearMaps
Early Middle Ages540 CE – 1084 CEPeak: 4,958 km² (1068 CE)

Kingdom of Brycheiniog: Map & History

Brycheiniog was an independent kingdom in South Wales in the Early Middle Ages.

6.0
540 CEDrag timeline:1068 CE1084 CE
540 CE
600 CE
800 CE
900 CE
1000 CE
1084 CE
Capital: TalgarthCapital at 51.99°N, 3.23°WPeak Extent: 4,958 km²Vector Attribution: Cliopatria (CC BY 4.0)Wikidata: Q954585 ↗
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Wikipedia Encyclopedic Compendium

Historiographical synthesis & structured realm registry

Wikipedia: Brycheiniog
Brycheiniog historical cartography
Kingdom in mid Wales

Brycheiniog was an independent kingdom in South Wales in the Early Middle Ages. It often acted as a buffer state between England to the east and the south Welsh kingdom of Deheubarth to the west. It was conquered and pacified by the Normans between 1088 and 1095, though it remained Welsh in character. It was transformed into the Lordship of Brecknock and later formed the southern and larger part of the historic county of Brecknockshire. To its south was the Kingdom of Morgannwg.

Capital / Seat
Talgarth
Common Languages
Common Brittonic, Welsh, Latin, and Irish
State Governance
Monarchy
Peak Territory
4,958 km²
Key Dynasts / Leaders
Brychan Brycheiniog, Cloten of Dyfed
Preceded By
Roman Britain
Succeeded By
Kingdom of Deheubarth, Lordship of Brecon
Content & infobox metadata adapted from Wikipedia (Brycheiniog)

Kingdom of Brycheiniog in Depth

History

During this era, the Irish raiders had begun to invade various western parts of Britain, with Triffyn Farfog (son of Aed Brosc, a Deisi magnate) already having taken over Dyfed from Edynfed's heirs. Traditional Welsh accounts claim that Triffyn had gained his power by peaceably marrying Edynfed's heiress (they do not indicate whether this was under duress). The power of Irish raiders, particularly the Uí Liatháin, grew increasingly strong, and was not weakened until it was reduced by the sons of Cunedda, as reported in the Historia Brittonum. However Irish presence remained in the south leaving many historians to theorise Cunedda faced strong resistance in the south.

Sections adapted from Wikipedia: Brycheiniog (CC BY-SA 4.0).

Kingdom of Brycheiniog: Key Facts

Key facts about Kingdom of Brycheiniog
CapitalTalgarth
Form of governmentmonarchy
Founded450s CE
Dissolved1040s

Preceded by

  • Roman Britain

Succeeded by

  • Kingdom of Deheubarth
  • Lordship of Brecknock

Facts from Wikidata Q954585 (CC0).

Kingdom of Brycheiniog Map Over Time

Dated world maps on which Kingdom of Brycheiniog appears, with the other states of the time.

Kingdom of Brycheiniog Timeline

Key historical inflections from foundation to peak territorial expansion

1 Epochs
Territorial Apex1068 CE

Expansion to peak recorded area of 4,958 km² in 1068 CE.

Kingdom of Brycheiniog: Frequently Asked Questions

When did the Kingdom of Brycheiniog exist?

The Kingdom of Brycheiniog is dated to 540 CE – 1084 CE, in the Early Middle Ages era.

What was the capital of the Kingdom of Brycheiniog?

The capital of the Kingdom of Brycheiniog was Talgarth.

How large was the Kingdom of Brycheiniog at its peak?

At its peak in 1068 AD the Kingdom of Brycheiniog covered about 4,958 km².

How did the map of the Kingdom of Brycheiniog change over time?

The Kingdom of Brycheiniog appears on 4 dated world maps in the atlas, from 600 CE to 1000 CE. Each shows its borders in that year next to the other states of the time.