Karl-Göran Sjögren

The paper uses ancient DNA and strontium isotope analyses to show a deep east-west divergence in steppe ancestry in Southern Europe, supporting specific linguistic divergence models for Indo-European languages.

This paper uses ancient genomes to trace the spread of Germanic languages in Europe, identifying a Baltic origin and migration patterns that challenge traditional timelines.

The paper analyzes kinship and social organization in two Copper Age Bell Beaker cemeteries using archaeological, genetic, isotopic, and anthropological data.

This paper analyzes ancient genomes from northeastern Siberia to reveal complex population migrations and admixture events over the past 40,000 years.