IndoAryan
Two Y-DNA lineages traced from the Pontic-Caspian Steppe to South Asia — through ancient DNA, phylogenetics, and qpAdm.
lineages
articles
R1a-Z93 among Indo-Aryans: What Ancient DNA Shows
Separating verified Y-tree topology, ancient R-Z94 relatives, and historical interpretation—without turning collateral branches into direct ancestors.
qpAdm Tutorial: Consumer DNA and AADR v66
Run qpAdm as model competition rather than a p-value hunt, with current AADR data, model-free checks, rotations, and explicit claim limits.
Indo-Aryan Admixture: What the Evidence Resolves
The evidence supports broad AASI, Steppe, and Central Asian farmer ancestry axes and a 1900–1500 BCE contact window—not one uniquely identified culture.