| Male Narcisse LEMARCHAND |
| Birth | 3 Sep 1849 | Esclavelles, Seine-Maritime, France |
| Death | Yes, date unknown | |
| Burial | ||
| Marriage | 10 Jun 1873 | Sainte-Geneviève, Seine-Maritime, France |
| Father | ||
| Mother | ||
| Female Élise Maria DAVOUT |
| Birth | 8 May 1856 | Sainte-Geneviève, Seine-Maritime, France |
| Death | Yes, date unknown | |
| Burial | ||
| Father | Jean Eugène DAVOUT | F9829 Group Sheet | |
| Mother | Rose Élise BOURDET | F9829 Group Sheet | |
| Male Narcisse Eugène LEMARCHAND |
| Birth | 31 Aug 1875 | Sainte-Geneviève, Seine-Maritime, France |
| Death | 16 Sep 1875 | Sainte-Geneviève, Seine-Maritime, France |
| Burial |
| Male Édouard Eugène LEMARCHAND |
| Birth | 27 Apr 1880 | Sainte-Geneviève, Seine-Maritime, France |
| Death | 28 Mar 1964 | Sommery, Seine-Maritime, France |
| Burial | ||
| Spouse | Jeanne Thérèse FOLIOT | F9832 | |
| Marriage | 23 May 1905 | Fontaine-en-Bray, Seine-Maritime, France |