Ancient K13
Ancient K13 estimates ancestry proportions using 13 ancient reference populations (WHG, ANEA, EHG, Anatolia_N, Iran_N, Jomon, AncientAmerican, and others) in a World-wide global model. Discover how ancient migrations and admixture may have shaped your genetic profile—turning complex history into an interpretable admixture snapshot.
Calculator Details
Comprehensive information about this admixture calculator
About This Calculator
Ancient K13 is a global-mode admixture calculator designed to estimate how an individual’s ancestry may relate to 13 well-characterized ancient and regional reference populations: WHG, ANEA, Mainland_ASEA, Anatolia_N, Iran_N, EHG, BEA, European_N, South_Eurasian, AFR, Jomon, AncientAmerican, and Island_ASEA.
- What it analyzes: Using patterns of allele frequencies typical of ancient genomes, the calculator infers ancestry proportions across time-depths appropriate for the Ancient era. The goal is not to replace historical records, but to provide a genetically grounded, quantitative model of population mixture.
- Who it’s for: Built for the World—researchers, students, genealogical explorers, and globally curious users who want to understand ancestral connectivity across Eurasia, Africa, Oceania-linked lineages, and the Americas.
- What you can learn:
- Relative ancestry components that may reflect ancient migrations, expansions, and admixture events.
- Regional signal balance (e.g., deep African vs. Eurasian contributions; Inner vs. coastal/steppe-associated proxies).
- Comparative insights by viewing how your profile aligns or diverges from ancient reference baselines.
Genetic context: Many modern groups derive from layered events—Neolithic expansions, steppe-associated expansions, later regional mixing, and long-distance founder effects. K13 models these mixtures using ancient reference populations spanning continental and trans-regional histories.
Why it’s valuable:
- Provides a structured, transparent snapshot of ancestral affinities.
- Helps users connect personal ancestry to plausible ancient population processes.
- Supports exploratory interpretation with a carefully curated, 13-reference ancient framework suitable for global comparisons.
Reference Populations
The populations used as genetic references in this calculator
13 Reference Populations
- Whg
- Anea
- Mainland Asea
- Anatolia N
- Iran N
- Ehg
- Bea
- European N
- South Eurasian
- Afr
- Jomon
- Ancient American
- Island Asea
Understanding Admixture Analysis
Learn how admixture calculators work and how to interpret your results
What is Admixture Analysis?
Admixture analysis is a method used to estimate your genetic ancestry by comparing your DNA to reference populations from around the world. Think of it as creating a recipe of your genetic makeup, where the ingredients are different ancestral populations.
This calculator uses 13 carefully selected ancient populations as references, allowing for a detailed breakdown of your genetic heritage.
How It Works
- Your DNA is compared to 13 reference populations
- Ancient populations are used as genetic references
- Results show your genetic similarity to these populations
- More accurate with a diverse reference panel
Understanding Your Results
Your results will show percentages of genetic similarity to these reference populations. Remember these important points:
- Results reflect genetic similarity, not direct ancestry
- Ancient populations are used as references
- Percentages indicate relative genetic contribution
- Results are estimates based on available reference data