| Sir Thomas Robinson Woolfield - Real estate promoter | Initiator of the building of the castle. |
| Thomas Smith - English architect | Manufacturer of the neo-Gothic castle. |
| Richard Manca-Amat, duc de Vallombrosa - Owner aristocrat | Add chapel and park, anime social life. |
| Geneviève de Pérusse des Cars - Duchess of Vallombrosa | Transforms villa into hospital in 1870. |
| Martin Ellmer - German hotelier | Transform castle into palace Hotel du Parc. |
| Laurent Vianay - Architect | Directed Baroque renovation of the palace. |