Montauban lapidary museum

The Montauban Lapidary Museum in Buzenol, a village within the municipality of Étalle in Belgium's Luxembourg province, is a small but strikingly original institution that pairs archaeology with bold modernist architecture. It sits on the Montauban hill, recognized as part of Wallonia's "Major Heritage," a site that bears traces of three successive periods of settlement: a fortified Iron Age stronghold, a Gallo-Roman occupation, and a medieval fortification.

What can visitors see inside the museum?

At the heart of the collection are Roman bas-reliefs unearthed during excavations on the hill. The most celebrated piece is the front portion of a depiction of the so-called "reaper of the Treveri," a grain-harvesting device once described by Pliny the Elder. This fragment, discovered in 1957, was significant enough to spark the creation of an entire archaeological park and a second museum on the excavation site itself. The exhibition also includes a full-scale reconstruction of this harvesting machine, based on a separate bas-relief held at the Luxembourg Museum in Arlon.

Why is the building itself considered a landmark?

The museum building is an attraction in its own right. It was designed in the 1960s by Belgian-Polish architect Constantin Brodzki together with scenographer Corneille Hannoset, with input from architect and archaeologist Henri Lacoste, who proposed the concept of a structure partly embedded into the terrain. The distinctive cubic display cells were designed to protect the archaeological finds with minimal maintenance while making the most of natural daylight. The building is regarded as one of the key works of post-war museum modernism in Belgium and a reference point for architects designing exhibition spaces set within a natural landscape.

What else does the surrounding site offer?

The lapidary museum forms part of a larger archaeological park spread through the forest, functioning as an open-air gallery accessible year-round. During the summer months, the complex also hosts contemporary art exhibitions organized by the Centre d'Art Contemporain du Sud Luxembourg belge. This combination gives Montauban three overlapping layers in one place: ancient and medieval archaeology, twentieth-century modernist architecture, and contemporary art.

Frequently asked questions

Where exactly is the museum located? In Buzenol, a section of the municipality of Étalle in Luxembourg province, on the site of the historic Montauban hill.

What is the main exhibit? A Roman bas-relief depicting the "reaper of the Treveri," an ancient grain-harvesting device described by Pliny the Elder, discovered in 1957.

Who designed the building? Belgian-Polish architect Constantin Brodzki, with scenographer Corneille Hannoset and architect Henri Lacoste.

Is there anything beyond the archaeology? Yes — contemporary art exhibitions are held there in summer, organized by a local contemporary art center, and the whole site operates as a year-round archaeological park.