| Pierre de Fontenay - Bishop of Nevers and Prior | Arms on the vault keys. |
| Charles Lutz - Departmental architect | Reconstructs the nave in the 19th century. |
| Alexandre Dreux - Painter (Société Saint-Grégoire) | Decorate the chapel in 1876. |
| François Verdier - Painter (Société Saint-Grégoire) | Collaborate in 1876 paintings. |