Construction of the Romanesque priory XIIe siècle (≈ 1250)
First parish church of Rochefort.
1665
Creation of the royal arsenal
Creation of the royal arsenal 1665 (≈ 1665)
Louis XIV bought the seigneury.
1689
Partial reconstruction
Partial reconstruction 1689 (≈ 1689)
Royal gift for the bell tower.
1860
Decommissioning of the Church
Decommissioning of the Church 1860 (≈ 1860)
Construction of new Notre Dame Church.
1979
Opening of the museum
Opening of the museum 1979 (≈ 1979)
Installation by the Society of Geography.
2024
Archaeological discovery
Archaeological discovery 2024 (≈ 2024)
Medieval burials near the church.
Aujourd'hui
Aujourd'hui
Aujourd'hui Aujourd'hui (≈ 2025)
Position de référence.
Key figures
Louis XIV - King of France
Fonda the arsenal of Rochefort in 1665.
Saint Maurille - Bishop of Angers (Vth century)
Linked to the term *Our Lady of the Nativity*.
Jehan de Rochefort - Medieval Lord (1300)
Seal used as an emblem by the Society.
Origin and history
The Museum of Old Parish occupies a 12th century Romanesque priory, the first parish church in Rochefort before the creation of the royal arsenal in 1665. This building, surrounded by a medieval cemetery, was a branch of the Saint-Vivian chapter of Saintes, as evidenced by the sculpted harpsichords discovered in front of its portal, typical of St. It is the oldest building in the city, having survived until the construction of a new Notre Dame church in 1860.
The decommissioning of the church in 1860 served various purposes, including the Labour Exchange (1900–1976). In 1979, the Société de Géographie de Rochefort, founded in 1879, established an archaeological museum there after its restoration. This learned society, heir to a tradition dating back to 1806, exhibits collections from local excavations, covering prehistory, Gallo-Roman era, the Middle Ages and the Modern Age, with emblematic pieces like a Romanesque capital representing the Old Apocalypse.
The church, dedicated to Notre-Dame de la Nativity, was in the 17th century the religious center of Rochefort before Louis XIV founded the arsenal in 1665. Its term, linked to an angeline tradition dating back to the fifth century, reflects its seniority. Today, the museum preserves medieval architectural elements, such as Romanesque windows and sculptures, as well as funeral objects discovered during recent works (2024), although some remains have been destroyed due to the lack of preventive excavations.
The museum's temporary exhibitions explore local themes, such as The Bagne and the arsenal (2021–2022) or The Rochefort Gardens (2023–2024). The Society of Geography publishes its research in the magazine Roccafortis, perpetuating a two centuries-old scientific tradition. The museum remains a key witness to the urban, archaeological and religious history of Rochefort, from the Merovingian period to the contemporary period.