Notable Matches · Historical figures
The Kronan Sailor
The Kronan Sailor (1 June 1676 CE · Off Hulterstad, Öland, Sweden): published ancient DNA — Y-DNA I1, one sequenced genome, and how close your own Global25 coordinates come — free with every Ancestrify G25 report.
The dossier

- Catalog tier
- Historical figures
- Period
- 1 June 1676 CE
- Found
- Off Hulterstad, Öland, Sweden
- Sex
- Male
- Y-DNA haplogroup
- I1
- Sequenced genomes
- 1 (kro016)
Who the Kronan Sailor was
Kronan was the pride of the Swedish navy — the flagship, built to carry up to a hundred and twenty-six guns — until the first of June 1676. Turning to meet the Danish-Dutch fleet off Öland under too much sail, she heeled over, the sea poured through her open gunports, and her powder magazine tore her apart. Of some eight hundred and fifty men aboard, more than eight hundred died in minutes, the Admiral of the Realm among them. The wreck lay untouched on the seabed until Anders Franzén — the same man who found the Vasa — located her in 1980, opening one of the great underwater excavations of the world: thirty thousand artefacts, a hoard of gold coins, and the bones of her crew. This genome belongs to one of those men, an ordinary Swedish sailor of the age of empire.
The genome-wide data behind this entry was published in The genetic history of Scandinavia from the Roman Iron Age to the present.
How your distance is measured
Every Ancestrify Global25 report includes the free Notable Matches lens: your coordinates are compared to every sequenced member of every catalog entry, and the distance to the closest member is reported — a Euclidean distance in the same 25-dimensional space the Distance lens uses. Because this is a single real individual, not a population average, distances naturally run larger than population distances — that is expected, not a poor result. And one thing is never claimed: a small distance means similar ancestry composition, not that the Kronan Sailor is your ancestor. See how it looks in the live demo or read about the full G25 analysis.
Questions
Who was the Kronan Sailor?
The Kronan Sailor (1 June 1676 CE, Off Hulterstad, Öland, Sweden) is one of the Historical figures entries in our Notable Matches catalog, represented by one sequenced ancient genome published in the study "The genetic history of Scandinavia from the Roman Iron Age to the present".
What does "matching" the Kronan Sailor mean?
Your Global25 coordinates are compared to the entry's sequenced members and the distance to the closest one is reported — a Euclidean distance in the same 25-dimensional reference space the Distance lens uses. A notable entry is one person or one small burial group, not a population average, so distances naturally run larger than population distances.
Is the Kronan Sailor my ancestor?
No — and no DNA test can show that. A small distance means your genome sits near this individual's in a shared reference space: similar ancestry composition, not descent. Ancestrify never claims a notable individual is your ancestor or relative.
How do I see my own distance to the Kronan Sailor?
Notable Matches is a free lens on every Ancestrify Global25 report — never sold separately. Order the G25 analysis (29.99 EUR), and your report ranks your coordinates against the full catalog, with a portrait, dossier and map for every entry. The public demo shows the lens with example data.
More from the catalog
The catalog holds every published entry across three tiers — browse the full Notable Matches directory. Nearby entries:
George Bähr1666–1738 CE
The Soldiers of the Reapers' War1652 CE
Philip Calvert1626–1682 CE
Jean-Paul Marat1743–1793 CE
Bishop Peder Winstrup1605–1679 CE
Ludwig van Beethoven1770–1827 CE
The Fallen of Le MansDecember 1793 CE
The Báthory Family1550–1600 CE
The Grande Armée of VilniusDecember 1812 CE
Gregor Mendel1822–1884 CE
Prince Christophorus Corvinus1499–1505 CE
Prince Johannes Corvinus1473–1504 CE
