@incollection{chevalier:hal-03170075, TITLE = {{Introduction}}, AUTHOR = {Chevalier, Marie-Anna}, URL = {https://univ-montpellier3-paul-valery.hal.science/hal-03170075}, BOOKTITLE = {{Ordres militaires et territorialit{\'e}~: entre Orient et Occident}}, EDITOR = {Marie-Anna Chevalier}, PUBLISHER = {{Geuthner}}, PAGES = {9-27}, YEAR = {2020}, HAL_ID = {hal-03170075}, HAL_VERSION = {v1}, }