| F. Voisin - Local historian | Author of the first mention in 1873. |
| Otto Hirschfeld - Epigraphist | A pioneering interpretation of the inscription (XIXe s.). |
| Isabelle Fauduet - Archaeologist | New reading of the inscription in 1983. |
| Jean-Jacques Hatt - Archaeologist, search director | Supervises latex moulding (1976). |
| Monime (ou Monima) - Wife of sponsor | The main dedication of the monument. |
| Serville - Sponsor's daughter | Mentioned in the funeral inscription. |