The plan is inspired by that of the Chapelle royale de Dreux.
The materials were found on location, except for the dome which was built in brick.

A statue of Louis IX, carved by Charles Émile Seurre, was sent by the king of France and installed on 11 August 1841.
The initial plans foresaw the planting of 200 cypress trees around the building; this was not brought to fulfillment.
The garden of the chapel was further devastated by a storm in December 1931.

The chapel was located in an enclosure.
On the wall of the gallery where it abutted the garden, there were displays of ancient items recovered during the construction of the foundations and in the surrounding area.
The plan is inspired by that of the Chapelle royale de Dreux. The materials were found on location, except for the dome which was built in brick.
A statue of Louis IX, carved by Charles Émile Seurre, was sent by the king of France and installed on 11 August 1841. The initial plans foresaw the planting of 200 cypress trees around the building; this was not brought to fulfillment. The garden of the chapel was further devastated by a storm in December 1931.
The chapel was located in an enclosure. On the wall of the gallery where it abutted the garden, there were displays of ancient items recovered during the construction of the foundations and in the surrounding area.
Chapelle Saint-Louis de Carthage