| Paul-Albert Bartholomé - Sculptor and painter | Author of the monument, inspired by his wife. |
| Prospérie de Fleury - Wife of Bartholomew | His death in 1887 launched the project. |
| Raymond Poincaré - Minister of Fine Arts (1895) | Initiator of State acquisition. |
| Justin Germain Casimir de Selves - Prefect of the Seine (1899) | Present at the inauguration of the monument. |
| André Michel - History of Art | Described the plaster model (1895). |
| Rémi Dalisson - Historician (XXI century) | Classifies the monument among the peace memorials. |