Le site paléochrétien Notre-Dame de la Place à Bordeaux : nouveaux acquis chronologiques

Abstract: In 1983, during a rescue excavation, a semi-circular apse has been discovered under the church Notre-Dame de la Place close to the medieval cathedral of Bordeaux. The context of the discovery and numerous historical and archaeological indicia led archaeologists to identify these remains as...

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Main Authors: Petra Urbanova, Pierre Regaldo-Saint Blancard, Pierre Guibert, Philippe Lanos, Gwenaël Herve, Philippe Dufresne, Armel Bouvier
Format: Article
Language:fra
Published: OpenEdition 2022-12-01
Series:Archéologie Médiévale
Subjects:
Online Access:https://journals.openedition.org/archeomed/53619
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author Petra Urbanova
Pierre Regaldo-Saint Blancard
Pierre Guibert
Philippe Lanos
Gwenaël Herve
Philippe Dufresne
Armel Bouvier
author_facet Petra Urbanova
Pierre Regaldo-Saint Blancard
Pierre Guibert
Philippe Lanos
Gwenaël Herve
Philippe Dufresne
Armel Bouvier
author_sort Petra Urbanova
collection DOAJ
description Abstract: In 1983, during a rescue excavation, a semi-circular apse has been discovered under the church Notre-Dame de la Place close to the medieval cathedral of Bordeaux. The context of the discovery and numerous historical and archaeological indicia led archaeologists to identify these remains as the Saint-Mary church. On the bases of the poem written by the Latin poet and hymnographer Venantius Fortunatus, the historian Aliette de Maillé suggested in 1959 a hypothesis that the church had been constructed during the episcopate of Léonce II between 549 and 567. Even if it is clear that the city centre of Bordeaux was strongly affected by paleochristianism, certain uncertainties, concerning in particular a chronology of these remains, persisted. The goal of our study was first to carry out a critical analyses of existing historical and archaeological data and second to perform physical dating of construction materials through thermoluminescence, optically stimulated luminescence and archaeomagnetism. The synthesis of the sixteen newly-acquired dates was obtained by using Bayesian chronological modelling. The results indicate that the most probable date for the construction of the apse is situated between the second half of the 4th and the first half of the 5th century AD. This new chronology which is more ancient than initially believed, atypical architectural features of the construction and numerous uncertainties pinpointed in the historical interpretation lead us to reconsider these archaeological remains, that are—since 40 years—believed to represent the most ancient attested and preserved church of Bordeaux.
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spelling doaj-art-ca0de8b37e474f6fa6a03b63852680eb2025-08-20T02:32:38ZfraOpenEditionArchéologie Médiévale0153-93372608-42282022-12-015274510.4000/archeomed.53619Le site paléochrétien Notre-Dame de la Place à Bordeaux : nouveaux acquis chronologiquesPetra UrbanovaPierre Regaldo-Saint BlancardPierre GuibertPhilippe LanosGwenaël HervePhilippe DufresneArmel BouvierAbstract: In 1983, during a rescue excavation, a semi-circular apse has been discovered under the church Notre-Dame de la Place close to the medieval cathedral of Bordeaux. The context of the discovery and numerous historical and archaeological indicia led archaeologists to identify these remains as the Saint-Mary church. On the bases of the poem written by the Latin poet and hymnographer Venantius Fortunatus, the historian Aliette de Maillé suggested in 1959 a hypothesis that the church had been constructed during the episcopate of Léonce II between 549 and 567. Even if it is clear that the city centre of Bordeaux was strongly affected by paleochristianism, certain uncertainties, concerning in particular a chronology of these remains, persisted. The goal of our study was first to carry out a critical analyses of existing historical and archaeological data and second to perform physical dating of construction materials through thermoluminescence, optically stimulated luminescence and archaeomagnetism. The synthesis of the sixteen newly-acquired dates was obtained by using Bayesian chronological modelling. The results indicate that the most probable date for the construction of the apse is situated between the second half of the 4th and the first half of the 5th century AD. This new chronology which is more ancient than initially believed, atypical architectural features of the construction and numerous uncertainties pinpointed in the historical interpretation lead us to reconsider these archaeological remains, that are—since 40 years—believed to represent the most ancient attested and preserved church of Bordeaux.https://journals.openedition.org/archeomed/53619Venantius Fortunatuschurchapsisdatingbuilding mortarbrick
spellingShingle Petra Urbanova
Pierre Regaldo-Saint Blancard
Pierre Guibert
Philippe Lanos
Gwenaël Herve
Philippe Dufresne
Armel Bouvier
Le site paléochrétien Notre-Dame de la Place à Bordeaux : nouveaux acquis chronologiques
Archéologie Médiévale
Venantius Fortunatus
church
apsis
dating
building mortar
brick
title Le site paléochrétien Notre-Dame de la Place à Bordeaux : nouveaux acquis chronologiques
title_full Le site paléochrétien Notre-Dame de la Place à Bordeaux : nouveaux acquis chronologiques
title_fullStr Le site paléochrétien Notre-Dame de la Place à Bordeaux : nouveaux acquis chronologiques
title_full_unstemmed Le site paléochrétien Notre-Dame de la Place à Bordeaux : nouveaux acquis chronologiques
title_short Le site paléochrétien Notre-Dame de la Place à Bordeaux : nouveaux acquis chronologiques
title_sort le site paleochretien notre dame de la place a bordeaux nouveaux acquis chronologiques
topic Venantius Fortunatus
church
apsis
dating
building mortar
brick
url https://journals.openedition.org/archeomed/53619
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