This article has been accepted for publication and undergone full peer review but has not been through the copyediting, typesetting, pagination and proofreading process which may lead to differences between this version and the Version of Record. Please cite this article as doi: 10.1002/oa.2753 This article is protected by copyright. All rights reserved. Meijer Jacqueline (Orcid ID: 0000-0002-8835-6233) Title: Interpreting Medieval Mobility from Burials at the Rock-Hewn Church of St. Georges, Gurat (France): Insights from Strontium Isotope Analysis of Bones and Teeth Authors: Jacqueline Meijer a , Alexis E. Dolphin a* , Chris Yakymchuk b , Michael Gervers c a Department of Anthropology, University of Waterloo, Waterloo, ON, Canada b Department of Earth and Environmental Sciences, University of Waterloo, Waterloo, ON, Canada c Department of Historical and Cultural Studies, University of Toronto, Toronto, ON, Canada *Corresponding Author: Alexis E. Dolphin Department of Anthropology University of Waterloo 200 University Avenue West Waterloo, ON N2L 3G1 Cell: 226-268-7380 Email: adolphin@uwaterloo.ca Jacqueline Meijer: jmeijer@uwaterloo.ca Chris Yakymchuk: cyakymchuk@uwaterloo.ca Michael Gervers: m.gervers@utoronto.ca Running Title: Strontium Isotopes and Mobility at Gurat Cave Church, France Keywords: strontium isotopes, medieval, monks, France, pilgrimage, transhumance