| Male Pierre Victor DUVAL |
| Birth | 22 Mar 1820 | Neufchâtel-en-Bray, Seine-Maritime, France |
| Death | 11 Apr 1903 | Quincampoix, Seine-Maritime, France |
| Burial | ||
| Marriage | 23 Apr 1838 | Neuville-Ferrières, Seine-Maritime, France |
| Father | Pierre Amand DUVAL | F9842 Group Sheet | |
| Mother | Henriette DAVOUT | F9842 Group Sheet | |
| Female Marie Madeleine Rufine LOISEL |
| Birth | 19 Sep 1809 | Parenty, Pas-de-Calais, France |
| Death | 12 Apr 1891 | Rouen, Seine-Maritime, France |
| Burial | ||
| Father | ||
| Mother | ||
| Female + Adélina Rufine DUVAL |
| Birth | 27 Sep 1840 | Neufchâtel-en-Bray, Seine-Maritime, France |
| Death | 20 Apr 1908 | Rouen, Seine-Maritime, France |
| Burial | ||
| Spouse | Charles Hypolite QUEVILLON | F10492 | |
| Marriage | 21 Oct 1861 | Yquebeuf, Seine-Maritime, France |
| Female + Lucienne Désirée DUVAL |
| Birth | 13 Apr 1842 | Neufchâtel-en-Bray, Seine-Maritime, France |
| Death | 6 Mar 1881 | Yquebeuf, Seine-Maritime, France |
| Burial | ||
| Spouse | Aimé LUCAS | F10493 | |
| Marriage | 26 Nov 1866 | Critot, Seine-Maritime, France |
| Male Isidore Napoléon DUVAL |
| Birth | 20 Jan 1846 | Esclavelles, Seine-Maritime, France |
| Death | 19 Dec 1897 | Rouen, Seine-Maritime, France |
| Burial |