1 McMaster Ancient DNA Centre, Departments of Anthropology, Biology and Biochemistry, McMaster University, Hamilton, Ontario, Canada.
2 Daicel Arbor Biosciences, Ann Arbor, MI, USA.
3 Section of Genetic Medicine, Department of Medicine, University of Chicago, Chicago, IL, USA.
4 Yersinia Research Unit, Institut Pasteur, Paris, France.
5 Department of Ecology and Evolution, University of Chicago, Chicago, IL, USA.
6 Department of Microbiology, Ricketts Laboratory, University of Chicago, Lemont, IL, USA.
7 Centre for Human Bioarchaeology, Museum of London, London, UK.
8 Department of Anthropology, University of South Carolina, Columbia, SC, USA.
9 Department of Anthropology, University of Manitoba, Winnipeg, Manitoba, Canada.
10 Department of Forensic Medicine, Unit of Anthropology (ADBOU), University of Southern Denmark, Odense S, Denmark.
11 History Department, Indiana University, Bloomington, IN, USA.
12 Department of History, Rutgers University, Newark, NJ, USA.
13 Montreal Heart Institute, Faculty of Medicine, Université de Montréal, Montréal, Quebec, Canada.
14 Department of Chemical Engineering, University of Michigan - Ann Arbor, Ann Arbor, MI, USA.
15 Centre Hospitalier Universitaire Sainte-Justine, Montréal, Quebec, Canada.
16 Division of Rheumatology, Department of Medicine, University of California, San Francisco, CA, USA.
17 Institute for Human Genetics, University of California, San Francisco, CA, USA.
18 Department of Anthropology, University of Illinois Urbana-Champaign, Urbana, IL, USA.
19 Carl R Woese Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, IL, USA.
20 Montreal Neurological Institute-Hospital, McGill University, Montréal, Quebec, Canada.
21 Department of Human Genetics, University of Chicago, Chicago, IL, USA.
22 McMaster Ancient DNA Centre, Departments of Anthropology, Biology and Biochemistry, McMaster University, Hamilton, Ontario, Canada. [email protected].
23 Michael G. DeGroote Institute of Infectious Disease Research, McMaster University, Hamilton, Ontario, Canada. [email protected].
24 Humans and the Microbiome Program, Canadian Institute for Advanced Research, Toronto, Ontario, Canada. [email protected].
25 Section of Genetic Medicine, Department of Medicine, University of Chicago, Chicago, IL, USA. [email protected].
26 Department of Human Genetics, University of Chicago, Chicago, IL, USA. [email protected].
27 Committee on Genetics, Genomics, and Systems Biology, University of Chicago, Chicago, IL, USA. [email protected].
28 Committee on Immunology, University of Chicago, Chicago, IL, USA. [email protected].