| Pierre de Gascougnolle - Lord of Gagemont | Mentioned in 1404. |
| Guillaume Maynaud - Lord of Gagemont | Mentioned in 1465. |
| Louis Charles Auguste Prevost - Former owner | Husband of the patron of the chapel. |
| Jean Dulin - Departmental architect | Designer of the chapel in 1842. |
| Paul Henri Texier d'Arnoult - Owner in the 19th century | Install the cast iron grid. |