
| Duvoisin, Robert Georges | |
| B: | 13 April 1882 |
| Paris, Paris, Île-de-France, France | |
| Duvoisin, Emma Julia | |
| B: | 17 May 1886 |
| 73, rue des Batignolles, Paris | |
| D: | 13 October 1978 |
| Montmorency, Val-d'Oise, Île-de-France, France | |
| Duvoisin, Marie Louise | |
| B: | 29 August 1889 |
| Paris, Paris, Île-de-France, France | |
| Duvoisin, Louis François | |
| B: | 20 January 1891 |
| 73, rue des Batignolles, Paris | |
| D: | 19 August 1967 |
| Montmorency, Val-d'Oise, Île-de-France, France | |
|
| Jones, Jane Catherine | |
| B: | 29 October 1859 |
| Paris, Paris, Île-de-France, France | |
| D: | 4 Apr 1945 |
| France | |
| Duvoisin, Leon Victor | |
| B: | 6 November 1855 |
| Paris, Paris, Île-de-France, France | |
| M: | 4 May 1881 |
| Paris, Paris, Île-de-France, France | |
| D: | 15 May 1905 |
| France | |