1. Centre for GeoGenetics, Natural History Museum of Denmark, University of Copenhagen, Øster Voldgade 5–7, 1350 Copenhagen, Denmark.
2. Department of Biology, Pennsylvania State University, 502 Wartik Laboratory, University Park, PA 16802, USA.
3. Bioinformatics Centre, Department of Biology, University of Copenhagen, Ole Maaloes Vej 5, 2200 Copenhagen, Denmark.
4. Department of Human Genetics, University of Chicago, Chicago, IL 60637, USA.
5. Department of Evolutionary Biology, Uppsala University, Norbyvägen 18D, 75236 Uppsala, Sweden.
6. Department of Genetics, Harvard Medical School, Boston, MA 02115, USA.
7. Arctic Centre at the Ethnographic Collections (SILA), National Museum of Denmark, Frederiksholms Kanal 12, 1220 Copenhagen, Denmark.
8. Department of Anthropology, University of Toronto, Toronto, Ontario M5S 2S2, Canada.
9. Arctic Studies Center, Post Office Box 37012, Department of Anthropology, MRC 112, National Museum of Natural History, Smithsonian Institution, Washington, DC 20013–7012, USA.
10. Center for Biological Sequence Analysis, Department of Systems Biology, Technical University of Denmark, Kemitorvet, 2800 Kongens Lyngby, Denmark.
11. AMS 14C Dating Centre, Department of Physics and Astronomy, Aarhus University, Ny Munkegade 120, 8000 Aarhus C, Denmark.
12. Anthropological Laboratory, Institute of Forensic Medicine, Faculty of Health Sciences, University of Copenhagen, Frederik V’s Vej 11, 2100 Copenhagen, Denmark.
13. Department of Earth System Science, University of California, Irvine, CA 92697, USA.
14. Department of Archaeology, Memorial University, Queen’s College, 210 Prince Philip Drive, St. John’s, Newfoundland, A1C 5S7, Canada.
15. Department of Human Evolution, Max Planck Institute for Evolutionary Anthropology, 04103 Leipzig, Germany.
16. Canadian Museum of History, 100 Rue Laurier, Gatineau, Quebec K1A 0M8, Canada.
17. Department of Anthropology, University of Western Ontario, 1151 Richmond Street North, London N6A 5C2, Canada.
18. Leverhulme Centre for Human Evolutionary Studies, Department of Archaeology and Anthropology, University of Cambridge, Cambridge CB2 1QH, UK.
19. Department of Archaeology, University of Aberdeen, St. Mary’s Building, Elphinstone Road, Aberdeen AB24 3UF, Scotland, UK.
20. National Museum of Denmark, Frederiksholms kanal 12, 1220 Copenhagen, Denmark.
21. School of Geosciences, University of Edinburgh, Edinburgh EH8 9XP, UK.
22. Estonian Biocentre, Evolutionary Biology Group, Tartu 51010, Estonia.
23. Department of Evolutionary Biology, University of Tartu, Tartu 51010, Estonia.
24. Department of Genetics, School of Medicine, Stanford University, Stanford, CA 94305, USA.
25. School of Biological Sciences, Washington State University, Post Office Box 644236, Pullman, WA 99164, USA.
26. Department of Integrative Biology, University of California, Berkeley, CA 94720, USA.
27. Ancestry.com DNA LLC, San Francisco, CA 94107, USA.
28. Informatics and Bio-computing, Ontario Institute for Cancer Research, 661 University Avenue, Suite 510, Toronto, Ontario, M5G 0A3, Canada.
29. Center for Genomic Medicine, Rigshospitalet, University of Copenhagen, Blegdamsvej 9, 2100 Copenhagen, Denmark.
30. Institute of Biochemistry and Genetics, Ufa Scientific Center of Russian Academy of Sciences, Ufa, Russia.
31. Department of Genetics and Fundamental Medicine, Bashkir State University, Ufa, Bashkortostan 450074, Russia.
32. State Museum for Oriental Art, 12a, Nikitsky Boulevard, Moscow 119019, Russia.
33. Greenland National Museum and Archives, Post Office Box 145, 3900 Nuuk, Greenland.
34. Division of Endocrinology, Metabolism and Molecular Medicine, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA.
35. Department of Anthropology, Weinberg College of Arts and Sciences, Northwestern University, Evanston, IL 60208, USA.
36. Center for Genetic Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, USA.
37. Department of Anthropology, University of Utah, Salt Lake City, UT 84112, USA.
38. Research Centre for Medical Genetics of Russian Academy of Medical Sciences, 1 Moskvorechie, Moscow 115478, Russia.
39. Department of Archaeology and Classical Studies, Stockholm University, Stockholm, Sweden.
40. Department of Archaeology and Anthropology, University of Cambridge, Cambridge CB2 1QH, UK.
41. Laboratory of Biological Anthropology, University of Kansas, Lawrence, KS 66045, USA.