La baisse de la population du comté de Bigorre à la fin du Moyen Age - Robert VIÉ

As part of the University of the Third Age of Tarbes and Bigorre (UTL-TB), continuing his course on the population of Tarbes and the county in the Middle Ages, Robert VIÉ, after a brief reminder of a first phase which saw demographic expansion and the appearance of new villages, speaks to us today about the decline in population at the end of the Middle Ages, with the desertion and disappearance of certain villages.