(en) The Crises of the Late Middle Ages: The Case of France, vol. 9, (DOI10.1093/fh/9.4.417), chap. 4, p. 417-450
(en) Sharon DeWitte, « Setting the Stage for the Medieval Plague: Pre-Black Death Trends in Survival and Mortality », American Journal of Physical Anthropology, vol. 158, no 3, , p. 441-451 (PMID26174498, DOI10.1002/ajpa.22806)
galegroup.com
ic.galegroup.com
(en) July Galens et Judson Knight, « The Late Middle Ages », Gale, vol. 1, (lire en ligne, consulté le )
nih.gov
ncbi.nlm.nih.gov
(en) Sharon DeWitte, « Setting the Stage for the Medieval Plague: Pre-Black Death Trends in Survival and Mortality », American Journal of Physical Anthropology, vol. 158, no 3, , p. 441-451 (PMID26174498, DOI10.1002/ajpa.22806)