| Male Gustave Théophile LECHEVALLIER |
| Birth | 30 Aug 1874 | Montcuit, Manche, France |
| Death | 27 Jun 1972 | Le Havre, Seine-Maritime, France |
| Burial | ||
| Marriage | 27 Jan 1921 [1] | Cherbourg, Manche, France [1] |
| Father | ||
| Mother | ||
| Female Louise Léonie DUCHÉ |
| Birth | 15 Aug 1889 | Cherbourg, Manche, France |
| Death | 17 Jun 1971 | Le Havre, Seine-Maritime, France |
| Burial | ||
| Other Spouse | Henri Charles Étienne DUSSAUX | F9711 | |
| Marriage | 21 Mar 1914 | Cherbourg, Manche, France |
| Father | Alexandre Louis DUCHÉ | F9706 Group Sheet | |
| Mother | Eugénie Léonie Louise CLÉRET | F9706 Group Sheet | |
| Male Georges Louis Gustave LECHEVALLIER |
| Birth | 5 Nov 1923 | Cherbourg, Manche, France |
| Death | 7 Sep 2004 | Léon, Landes, France |
| Burial |