| Father | Male Auguste Achille DUCHÉ |
| Born | 24 May 1844 | Le Havre, Seine-Maritime, France |
| Died | 19 Mar 1921 | Paris 6e, Seine, France |
| Buried | 22 Mar 1921 | Bagneux, Seine, France |
| Married | 12 Dec 1918 | Malakoff, Seine, France |
| Other Spouse | Rose Ernestine MORDANT | F8502 | |
| Married | 24 Nov 1863 | Le Havre, Seine-Maritime, France |
| Other Spouse | Augustine Héloïse DAVOUT | F7955 | |
| Married | 14 May 1868 | Le Havre, Seine-Maritime, France |
| Father | Jean DUCHÉ | F8504 Group Sheet | |
| Mother | Marie Antoinette LENEL | F8504 Group Sheet | |
| Mother | Female Henriette Augustine GOUBRON |
| Born | 27 Jan 1852 | Paris, Seine, France |
| Died | Yes, date unknown | |
| Buried | ||
| Father | ||
| Mother | ||