๐ด๓ ง๓ ข๓ ณ๓ ฃ๓ ด๓ ฟ Scotland MIA genetics
Settlements reveal varied northern communities whose ancestry remained strongly connected to the Bronze Age.
๐ RegionRegion not specified
๐งฌ Closest modern matchIrish-Canadian Newfoundland and Labrador
โณ Time periodMiddle Iron Age
Middle Iron Age Scotland: households, crafts and local networks
Middle Iron Age communities in Scotland lived within a diverse landscape of roundhouses, forts and island settlements. Their archaeology is especially rich in evidence for the organisation of households. Ancient DNA adds a population history in which regional continuity remained important alongside movement between communities.
Different ways to organise a settlement
The Scottish record includes timber and stone roundhouses, defended sites and artificial island dwellings known as crannogs. These forms were distributed unevenly, with local traditions and available materials shaping the built environment.
Some northern sites preserve several phases of construction and reuse. Following those sequences reveals changes within established communities rather than requiring every architectural change to represent an incoming population.
Nybster in Caithness offers a detailed example of a settlement clustered around a substantial circular building. Excavated outbuildings contained hearths, an oven and other domestic installations, showing that life extended beyond the central structure.
Finds document food preparation, fishing, farming and craft activities, including work in bone, leather and textiles. This evidence gives substance to the everyday economy supporting the more conspicuous monuments of the northern Iron Age.
Genomic comparisons find particularly strong connections between Scottish Iron Age and Scottish Early Bronze Age populations. The deep ancestry layers include steppe-related, early-farmer and hunter-gatherer contributions inherited from earlier demographic changes.
Later Pictish genomes also fit within the broader British Iron Age ancestry landscape, while showing differences between mainland and island groups. Northern continuity therefore coexisted with regional structure and does not imply an isolated, uniform population.
In the World Genetics modern G25 comparison, the closest non-self match for Scotland MIA is Irish-Canadian Newfoundland and Labrador. Other nearby references include Irish Ulster, Irish, Scottish Argyll and Bute, and Scottish Orkney (Orcadian). This gives the Scotland MIA profile its nearest modern genetic context inside the current reference database.
Closest Matches
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Distance
What does Scotland MIA ancestry look like?
The ancestral breakdown below loads the best-fitting World Genetics calculator for the Scotland MIA average. It should be read as a model of deep ancestry components, while the closest-match table is the better guide to which modern populations are most similar in G25 space.
Ancestral Breakdown
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Loading ancestral breakdown.
Where is Scotland MIA DNA closest on the map?
The heatmap gives the Scotland MIA profile a geographic shape. Warmer areas mark regions where available modern reference populations sit closer to the Scotland MIA average, while cooler areas represent more distant matches.
Heatmap
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CloserFarther
Best20.0
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Loading Scotland MIA genetics.World Genetics is building the map and closest-match report.
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What populations are genetically closest to Scotland MIA?
The closest non-self match in this World Genetics comparison is Irish-Canadian Newfoundland and Labrador. Other nearby references include Irish Ulster, Irish, Scottish Argyll and Bute, and Scottish Orkney (Orcadian).
Is Scotland MIA DNA closest to Irish-Canadian Newfoundland and Labrador?
In the current modern G25 reference set, Irish-Canadian Newfoundland and Labrador is the closest listed match to the Scotland MIA average after removing Scotland MIA itself from the table.
What does the Scotland MIA heatmap show?
The heatmap shows where modern reference populations are closer or farther from the Scotland MIA G25 average, giving the closest-match results a geographic view.
