A focused population profile of Ulster Scot, with modern genetic matches, ancestry modeling, and a World Genetics G25 heatmap.
Ulster Scot is included in the World Genetics modern G25 database as a reference population. This page uses that reference average to compare Ulster Scot with other modern populations in the database.
The label should be read as a population reference name rather than a complete description of every individual, family, language, region, or community history connected with Ulster Scot.
In the World Genetics modern G25 comparison, the closest non-self match for Ulster Scot is Dutch Central. Other nearby references include Dutch South Holland, Dutch Gelderland, Scottish Orkney (Orcadian), and Dutch North+Central. This gives the Ulster Scot profile its nearest modern genetic context inside the current reference database.
| Population | Distance |
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The ancestral breakdown below loads the best-fitting World Genetics calculator for the Ulster Scot 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.
The heatmap gives the Ulster Scot profile a geographic shape. Warmer areas mark regions where available modern reference populations sit closer to the Ulster Scot average, while cooler areas represent more distant matches.
The closest non-self match in this World Genetics comparison is Dutch Central. Other nearby references include Dutch South Holland, Dutch Gelderland, Scottish Orkney (Orcadian), and Dutch North+Central.
In the current modern G25 reference set, Dutch Central is the closest listed match to the Ulster Scot average after removing Ulster Scot itself from the table.
The heatmap shows where modern reference populations are closer or farther from the Ulster Scot G25 average, giving the closest-match results a geographic view.