Extended Data Fig. 6 | MDS of ancient and modern genomes. a, Same MDS as 
in Fig. 2 but only showing qpAdm source groups of Fig.  2a and modern groups 
in the Simons Genome Diversity Project (labelled) computed using genotypes 
(top) or Twigstats (bottom). b, MDS computed using genotypes showing one 
early medieval or Viking age group per facet. c , MDS computed using Twigstats 
showing one early medieval or Viking age group per facet.