| Charles Drouet - First director of the museum (1846-1862) | Divisional Inspector of the Société française d'archéologie. |
| Eugène Hucher - Conservative then Director (1859-1876) | Member of the founding commission. |
| Ferdinand Hucher - Conservative (1876-1903) | Organized the transfer in 1903. |
| Bernard Althabegoïty - Architect of the renovation (2009) | Designs the museum's modern spaces. |
| Auguste Trotté de la Roche - Mayor of Le Mans in 1846 | Launched the creation of the museum. |