Timeline

Heritage classified

Key figures

Origin and history

The Gallo-Roman thermal baths of Mackwiller and Waldhambach form an ancient thermal complex discovered in 1859 by Pastor Jean-Pierre Eugène Ringel. Located on the edge of Mackwiller (the school street), this site of at least 1,100 m2 probably belonged to a large aristocratic villa, not yet precisely located under the present village. The remains, partially excavated in the 19th century, reveal walls made of local and limestone stoneware, regular foothills, as well as traces of coloured coatings (blue, grey, red) and fragments of marble or porphyry, suggesting a luxurious decor. The thermal baths, classified as Historic Monument in 1930, were consolidated between 1906 and 1911 under German administration, but their exact plan and hydraulic system remained under discussion due to the lack of exhaustive excavations.

The site is associated with other nearby ancient monuments: a mithraeum, a mausoleum and an unidentified building, all attached to the territory of the Mediomatrics (Belgic Gate) during the High Empire. The first written records date back to Jean-Daniel Schoepflin (18th century), who evokes "ancient tombs". After the excavations of Ringel (1859–64), the remains were looted and damaged until they were officially protected. Since the 1950s, research has focused on the reconstruction of the ancient environment (villa, sanctuary) without reaching a global vision of the complex, due to its extension under modern housing.

The thermal architecture, described by Ringel, includes rooms with supposed functions (but contested by André Jung), with 0.75 m wide walls and regularly spaced foothills. The materials — local sandstone, limestone, bricks — and the marble or porphyry decorations attest to a standing building, typical of Gallo-Roman villa. Despite their ranking and consolidation work, the evolution of the site after 1911 is poorly documented. Today, the thermal baths remain communal property, but their accessibility and current state are not specified in the available sources.

External links