| Male Léon Louis Émile BERTHAULT |
| Birth | 6 Jul 1873 | La Celle-Saint-Cloud, Yvelines, France |
| Death | 19 Nov 1935 | Mézy-sur-Seine, Yvelines, France |
| Burial | ||
| Marriage | 23 Jan 1918 | Les Mureaux, Yvelines, France |
| Father | ||
| Mother | ||
| Female Lucienne Louise COUTUREAU |
| Birth | 20 Nov 1892 | Les Mureaux, Yvelines, France |
| Death | 6 Dec 1945 | Viroflay, Yvelines, France |
| Burial | ||
| Father | Alexandre Alphonse COUTUREAU | F9067 Group Sheet | |
| Mother | Louise-Adélaïde PLESSIS | F9067 Group Sheet | |
| Male + Louis Gustave Alexandre BERTHAULT |
| Birth | 14 Jun 1919 | Les Mureaux, Yvelines, France |
| Death | 27 Aug 2002 | Vannes, Morbihan, France |
| Burial | ||
| Spouse | Geneviève Paule BISSON | F9081 | |
| Marriage | 4 Apr 1942 | Nanterre, Seine, France |