This sanctuary, which measures 70 meters by 105 meters, has two small pavilions in the back, of which only the foundations remain. In the center, the Cella, visitors could access a dramatic masonry platform via a front staircase.
Here in the heart of the sanctuary, the ancient Romans would have erected the statue of a deity. Archaeologists have discovered many elements of the artwork inside the sanctuary, including clashed spears and marble veneer.
The entrance to the sanctuary was a monumental façade measuring 10 meters high and 70 meters long, which made it an exceptional structure in Roman Gaul. This façade consists of thirteen to seventeen arches, above which the Romans surmounted an entablature and, exceptionally, a frieze that should include a dedication in bronze letters.
A few decades after its erection, the façade collapsed in one piece perhaps due to a defect in the foundation related to the nature and slope of the ground, which caused a mess of thousands of blocks and fragments. Archaeologists intend to study these fragments to gradually restore the original appearance of the sanctuary. The ornamentation, sometimes enhanced color reveals carved decorations: Greek meanders, foliage, animals, and mythical characters such as Venus, Apollo, and Jupiter.
Within the entablature, its most unique sequence is the frieze decorated with deities from the Greco-Roman Pantheon, such as a crouching Venus alongside the head of an old woman. This sculpture recalls an episode told by Homer in The Odyssey. After an affair with Mars, Vulcan’s wife retired to the woods. An old lady informed the gods, who sought the place of her retreat.
To punish her, Venus turned the old woman into a rock. At the top of the façade, one of the most remarkable features is a decoration of monumental heads, which measure three times larger than human size, with complex hair and eyes that had once consisted of colored stones. Among them, the head of Jupiter and a series of griffins with outstretched wings sit along yet-undetermined gods.
Many fragments represent divine attributes (Peacock Juno, quiver-and-bow Diane) or faces of gods (Vulcan or Ulysses, Hades, the Phrygian character). The sculptors had a very high technical level and feature a style similar to the Champlieu Temple in Oise.
France is well known for its Roman heritage, with sites such as Pont du Gard and Nimes Arena widely seen to rank among France’s best tourist attractions.
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