| Comte d'Artois - Sponsor and original owner | Brother of Louis XVI, at the origin of the bet. |
| Marie-Antoinette - Inspiring the challenge | Opposing the Count of Artois in the bet. |
| François-Joseph Bélanger - Park architect | Plans drawn in one night, Anglo-Chinese style. |
| Thomas Blaikie - Landscape | Creation of gardens in 64 days. |
| Sir Richard Wallace - Owner and patron | The park expanded by 10 hectares in 1870. |
| Jean-Claude Nicolas Forestier - Conservative and rehabilitater | Restoration of the park after 1905. |
| Charles Voisin - Aviation pioneer | First mechanical flight in 1907. |