About the Authors

Christina A. Eichstaedt

cae31@cam.ac.uk (CAE); mem50@cam.ac.uk (MM)

Affiliation Division of Biological Anthropology, University of Cambridge, Cambridge, Cambridgeshire, United Kingdom

Tiago Antão

Affiliation Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, Oxfordshire, United Kingdom

Luca Pagani

Affiliations Division of Biological Anthropology, University of Cambridge, Cambridge, Cambridgeshire, United Kingdom, Wellcome Trust Sanger Institute, Hinxton, Cambridgeshire, United Kingdom

Alexia Cardona

Affiliation Division of Biological Anthropology, University of Cambridge, Cambridge, Cambridgeshire, United Kingdom

Toomas Kivisild

Affiliation Division of Biological Anthropology, University of Cambridge, Cambridge, Cambridgeshire, United Kingdom

Maru Mormina

cae31@cam.ac.uk (CAE); mem50@cam.ac.uk (MM)

Affiliations Division of Biological Anthropology, University of Cambridge, Cambridge, Cambridgeshire, United Kingdom, School of Chemistry, University of East Anglia, Norwich, Norfolk, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CAE MM TK. Performed the experiments: CAE TA LP AC. Analyzed the data: CAE TA LP AC. Contributed reagents/materials/analysis tools: CAE TA LP AC MM TK. Wrote the paper: CAE TK MM. Critically revised the manuscript: TA LP AC. Collected the data in the field: CAE MM. Obtained ethical approval: TK MM.