Timeline

Heritage classified

Key figures

Origin and history

The Abbey of Saint Peter and Saint Paul of Neuwiller-lès-Saverne, in the Lower Rhine, is an ancient Benedictine abbey founded in the eighth century, attributed to Bishop Sigebaud of Metz (723) or Saint Pirmin. This iconic monument, classified in 1840, illustrates a superposition of architectural styles: Romanesque (XII century), Gothic (XIII century), and Baroque (XVIII century). His history was marked by major reconstructions, notably after a fire in 1177, and additions such as the western massif erected between 1768 and 1773 by architect François Pinot.

The church houses remarkable elements such as the reliquary of Saint Adolphe, the 12th century baptismal fonts, and 15th century tapestries in the chapel of Saint Sebastian, illustrating the life of the saint. The confession, vaulted under the choir, once housed the relics of Saint Adolphe (until the 11th century) and allowed pilgrims to venerate his tomb. The Romanesque capitals of the upper chapel, carved in the 12th century, and the structure of the nave dated 1258-1259 (dendrochronology) testify to the artistic richness of the site.

In the 13th century, the choir, the transept and the nave were rebuilt in Gothic style, with dogid vaults and roses. The eighteenth century saw the addition of a baroque decor, including a Dupont organ and a lead cover of the tower by Jean-Baptiste Pertois (1773). After the Revolution, the abbey became a parish church. In the 19th century, architect Émile Boeswillwald (1852-1858) restored the monument, adding a rhomboidal arrow to the cross tower and consolidating Romanesque structures. The stained glass windows, replaced in 1899, complement this stylistic evolution.

The site also preserves remains of the cloister and the chapter hall (XIIth–XIIIth centuries), classified in 1862, as well as defensive elements such as the door of the Dead (access to the old cemetery), decorated with medieval sculptures. The successive transformations reflect its central role in Alsatian religious and community life, from its foundation to its present use.

Archaeological and textual sources (such as chapter accounts or dendrochronological analyses) confirm the construction phases: 8th century (primitive apse), 11th–12th centuries (chevet and crypts), 12th–13th centuries (gothic reconstruction), and 18th–11th centuries (baroque beautifications and restorations). The Abbey remains an exceptional testimony of sacred art in Alsace, mixing history, devotion and architectural heritage.

External links