| Male Alexandre Auguste Henri FLAHAUT |
| Birth | 15 Sep 1891 | Haspres, Nord, France |
| Death | 29 May 1984 | Cherbourg, Manche, France |
| Burial | ||
| Marriage | 16 Jan 1919 [1] | Cherbourg, Manche, France [1] |
| Father | ||
| Mother | ||
| Female Hélène Renée Augustine DUCHÉ |
| Birth | 26 Jul 1898 | Cherbourg, Manche, France |
| Death | Yes, date unknown | |
| Burial | ||
| Father | Alexandre Louis DUCHÉ | F9706 Group Sheet | |
| Mother | Eugénie Léonie Louise CLÉRET | F9706 Group Sheet | |