| Jehan Faulcon - Lord of the Fontclosed (circa 1580) | Royal Notary at Châtellerault. |
| Marie Gilbert (1761–1845) - Jacques-Olivier's maternal grandmother | Probable financer of the current home. |
| Jacques-Olivier de la Fouchardière (1809–1892) - Owner and General Counsel | Lawyer, casual resident of the estate. |
| Zoé Proa - Wife of Jacques-Olivier | Daughter of a Châtellerault entrepreneur-maire. |