The Welsh () are an ethnic group and nation native to Wales who share a common ancestry, history and culture. Wales is one of the four countries of the United Kingdom. The majority of people living in Wales are British citizens.
In Wales, the Welsh language () is protected by law. Welsh remains the predominant language in many parts of Wales, particularly in North Wales and parts of West Wales, though English is the predominant language in South Wales. The Welsh language is also taught in schools in Wales; and, even in regions of Wales in which Welsh people predominantly speak English on a daily basis, the Welsh language is spoken at home among family or in informal settings, with Welsh speakers often engaging in code-switching and translanguaging. In the English-speaking areas of Wales, many Welsh people are bilingually fluent or semi-fluent in the Welsh language or, to varying degrees, capable of speaking or understanding the language at limited or conversational proficiency levels. The Welsh language is descended from Brythonic, spoken across Britain since before the Roman invasion.
In 2016, an analysis of the geography of Welsh surnames commissioned by the Welsh Government found that 718,000 people (nearly 35% of the Welsh population) have a family name of Welsh origin, compared with 5.3% in the rest of the United Kingdom, 4.7% in New Zealand, 4.1% in Australia, and 3.8% in the United States, with an estimated 16.3 million people in the countries studied having at least partial Welsh ancestry. Over 300,000 Welsh people live in London.
Terminology
The names "Wales" and "Welsh" are modern descendants of the Anglo-Saxon word , a descendant of the Proto-Germanic word walhaz, which was derived from the name of the Gaulish people known to the Romans as Volcae and which came to refer indiscriminately to inhabitants of the Roman Empire. The Old English-speaking Anglo-Saxons came to use the term to refer to the Britons in particular. As the Britons' territories shrank, the term came ultimately to be applied to a smaller group of people, and the plural form of , , evolved into the name for the territory that best maintained cultural continuity with pre-Anglo-Saxon Britain: Wales. The modern names for various Romance-speaking people in Continental Europe (e.g. Wallonia, Wallachia, , Vlachs, and , the Polish name for Italy) have a similar etymology. Albert Henry, , 1990, 3rd ed. (1st ed. 1965), footnote 13 p. 86. Henry wrote the same about Wallachia.
The modern Welsh name for themselves is (plural) (singular: [m] and [f]), and is the Welsh name for Wales. These words (both of which are pronounced ) are descended from the Brythonic word kombrogi, meaning "fellow-countrymen". Thus, they carry a sense of "land of fellow-countrymen", "our country", and notions of fraternity. The use of the word Cymry as a self-designation derives from the post-Roman Era relationship of the Welsh with the Brythonic-speaking peoples of northern England and southern Scotland, the peoples of "Yr Hen Ogledd" (). The word came into use as a self-description probably before the 7th century. It is attested in a praise poem to Cadwallon ap Cadfan (Moliant Cadwallon,The poem is available online at Wikisource. by Afan Ferddig) .
In Welsh literature, the word Cymry was used throughout the Middle Ages to describe the Welsh, though the older, more generic term Brythoniaid continued to be used to describe any of the Britonnic peoples, including the Welsh, and was the more common literary term until . Thereafter Cymry prevailed as a reference to the Welsh. Until the word was spelt Kymry or Cymry, regardless of whether it referred to the people or their homeland.
History
During their time in Britain, the ancient Romans encountered tribes in present-day Wales that they called the Ordovices, the Demetae, the Silures and the Deceangli.Cunliffe, B. Iron Age communities in Britain pp. 115–118 The people of what is now Wales were not distinguished from the rest of the peoples of southern Britain; all were called Britons and spoke Common Brittonic, a Celtic language. This language, and Celtic culture more generally, seems to have arrived in Britain during the Iron Age, though some archaeologists argue that there is no evidence for large-scale Iron Age migrations into Great Britain,Iron Age Britain by Barry Cunliffe. Batsford. . in which case the Celticisation of Britain would have occurred through cultural diffusion.
Most people in Wales today regard themselves as modern Celts, claiming a heritage back to the Iron Age tribes. When the Roman legions departed Britain around 400, a Romano-British culture remained in the areas the Romans had settled, and the pre-Roman cultures in others. The people in what is now Wales continued to speak Common Brittonic with significant influence from Latin, as did people in other areas of western and northern Britain; this language eventually evolved into Old Welsh. The surviving poem "Y Gododdin" is in early Welsh and refers to the British kingdom of Gododdin with a capital at Din Eidyn (Edinburgh) and extending from the area of Stirling to the Tyne. Offa's Dyke was erected in the mid-8th century, forming a barrier between Wales and Mercia.
The process whereby the indigenous population of Wales came to think of themselves as "Welsh" (a name applied to them by Anglo-Saxon settlers) is not clear. There is plenty of evidence of the use of the term Brythoniaid (Britons); meanwhile, the earliest use of the word Kymry (referring not to the people but to the land—and possibly to northern Britain in addition to Wales) is found in a poem . The name of the region in northern England now known as Cumbria is derived from the same root. Only gradually did Cymru (the land) and Cymry (the people) come to supplant Brython. Although the Welsh language was certainly used at the time, Gwyn A. Williams argues that even at the time of the erection of Offa's Dyke, the people to its west saw themselves as Roman, citing the number of Latin inscriptions still being made into the 8th century. However, it is unclear whether such inscriptions reveal a general or normative use of Latin as a marker of identity or its selective use by the early Christian Church.
There was immigration to Wales after the Norman Conquest, and several Normans encouraged immigration to their new lands; the Landsker Line dividing the Pembrokeshire "Englishry" and "Welshry" is still detectable today. The terms Englishry and Welshry are used similarly about Gower.
Genetic studies
Recent research on ancient DNA has concluded that much of Britain's Neolithic population was replaced by Beaker people in the Bronze Age. The British groups encountered by the Romans were thus largely descended from these Beaker populations.
The post-Roman period saw a significant alteration in the genetic makeup of southern Britain due to the arrival of the Anglo-Saxons; however, historical evidence suggests that Wales was little affected by these migrations. A study published in 2016 compared samples from modern Britain and Ireland with DNA found in skeletons from Iron Age, Roman and Anglo-Saxon era Yorkshire. The study found that most of the Iron Age and Roman era Britons showed strong similarities with both each other and modern-day Welsh populations, while modern southern and eastern English groups were closer to a later Anglo-Saxon burial.
Another study, using Iron Age and Anglo-Saxon samples from Cambridgeshire, concluded that modern Welsh people carry a 30% genetic contribution from Anglo-Saxon settlers in the post-Roman period; however, this could have been brought about due to later migration from England into Wales.
A third study, published in 2020 and based on Viking era data from across Europe, suggested that the Welsh trace, on average, 58% of their ancestry to the Brittonic people, up to 22% from a Danish-like source interpreted as largely representing the Anglo-Saxons, 3% from Norwegian Vikings, and 13% from further south in Europe such as Italy, to a lesser extent, Spain and can possibly be related to French immigration during the Norman period. (See supplemental note 11)
A 2015 genetic survey of modern British population groups found a distinct genetic difference between those from northern and southern Wales, which was interpreted as the legacy of Little England beyond Wales.
A study of a diverse sample of 2,039 individuals from the United Kingdom allowed the creation of a genetic map and the suggestion that there was a substantial migration of peoples from Europe prior to Roman times forming a strong ancestral component across England, Scotland, and Northern Ireland, but which had little impact in Wales. Wales forms a distinct genetic group, followed by a further division between north and south Wales, although there was evidence of a genetic difference between north and south Pembrokeshire as separated by the Landsker line. Speaking of these results, Professor Peter Donnelly, of the University of Oxford, said that the Welsh carry DNA which could be the most ancient in UK and that people from Wales are genetically relatively distinct.
Modern times Year Population of Wales 1536 278,000 1620 360,000 1770 500,000 1801 587,000 1851 1,163,000 1911 2,421,000 1921 2,656,000 1939 2,487,000 1961 2,644,000 1991 2,644,000 2011 Census 2001, 200 Years of the Census in ... Wales (2001) 2011 Census, Population Estimates for UK The population of Wales doubled from 587,000 in 1801 to 1,163,000 in 1851 and had reached 2,421,000 by 1911. Most of the increase came in the coal mining districts; especially Glamorganshire, which grew from 71,000 in 1801 to 232,000 in 1851 and 1,122,000 in 1911.Brian R. Mitchell and Phyllis Deane, Abstract of British Historical Statistics (Cambridge, 1962) pp 20, 22 Part of this increase can be attributed to the demographic transition seen in most industrialising countries during the Industrial Revolution, as death rates dropped and birth rates remained steady. However, there was also a large-scale migration into Wales during the Industrial Revolution. The English were the most numerous group, but there were also considerable numbers of Irish; and smaller numbers of other ethnic groups, including Italians who migrated to South Wales. Wales received other immigration from various parts of the British Commonwealth of Nations in the 20th century, and African-Caribbean and Asian communities immigrated particularly to urban Wales.
In the 2021 Census, 0.12% (71,440) of the usual resident population of England and Wales identified as Gypsy or Irish Traveller. Of these, 94.9% (67,815) lived in England and 5.1% (3,630) lived in Wales.
The most common identity amongst people without a UK identity in Wales was Polish (0.7% of usual residents), followed by Irish (0.3%), Romanian (0.2%) and Indian (0.2%).
2001 census In 2001, it is uncertain how many people in Wales considered themselves to be of Welsh ethnicity; the 2001 UK census did not offer 'Welsh' as an option; respondents had to use a box marked "Other". Ninety-six per cent of the population of Wales thus described themselves as being White British. Controversy surrounding the method of determining ethnicity began as early as 2000, when it was revealed that respondents in Scotland and Northern Ireland would be able to tick a box describing themselves as of Scottish or of Irish ethnicity, an option not available for Welsh or English respondents. Prior to the census, Plaid Cymru backed a petition calling for the inclusion of a Welsh tick-box and for the National Assembly to have primary law-making powers and its own National Statistics Office.