| Father | Male Médéric Charles COUAILLET |
| Born | 26 Apr 1887 | Graval, Seine-Maritime, France |
| Died | 1 Jul 1945 | Saint-Jacques-d’Aliermont, Seine-Maritime, France |
| Buried | ||
| Married | 15 Jan 1942 | Saint-Jacques-d’Aliermont, Seine-Maritime, France |
| Other Spouse | Andrea Georgina Ernesta LEROUX | F9705 | |
| Married | 27 Feb 1911 | Saint-Aubin-le-Cauf, Seine-Maritime, France |
| Father | Médéric Pierre Delphin COUAILLET | F9688 Group Sheet | |
| Mother | Argentine Célestine DAVOUT | F9688 Group Sheet | |