Coordinates (average of Ranchot88, Rochedane, BDB001, and Falkenstein):

WHG,0.1192295,0.1096772,0.186109,0.1929128,0.1568755,0.057591,0.0179195,0.0359408,0.0859512,0.0172665,-0.016604,-0.0155112,0.0206638,-0.0010668,0.0544578,0.056516,-0.011148,0.011877,-0.0089248,0.048961,0.1049712,0.0144675,-0.0499152,-0.1683672,0.0181422

Y-DNA shifts in Scandinavia from the Mesolithic to Bronze Age

For reference, the ”I1” Mesolithic Swede is actually pre-I1, I-Z2699

Maps showing shared drift between Kostenki14 and modern populations

K14 is dated to roughly 37000 ybp and is associated with the Aurignacian culture of Upper Paleolithic Europe. He belonged to Y-DNA C1b.

A group similar to him contributed ancestry to Vestonice cluster Gravettians, Ancient North Siberians/Ancient North Eurasians, and Epigravettians.

Revised map of Sidelkino (EHG) ancestry in modern Europeans 🦌🎣

The Sidelkino cluster formed roughly 15kya as a mixture between Ancient North Eurasians and Epigravettian hunter-gatherers of the Balkans.

Y-DNA lineages include forms of R1a, R1b, Q1, and J1.
mtDNA lineages include U2, U4, U5, R1b, and C1.

The Sidelkino cluster were important genetic contributors to both the Yamnaya cluster and early Finno-Ugric speakers during the Bronze Age.

Genetic breakdowns for Mesolithic Europeans (samples from roughly 12-7kya)

G25 Bronze Age model for Central Asians