Ancient K13

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.