| Father | Male Etienne LASSUS |
| Born | 1 Aug 1885 | Boucau, Pyrénées-Atlantiques, France |
| Died | 13 Jan 1945 | Boucau, Pyrénées-Atlantiques, France |
| Buried | ||
| Married | ||
| Father | Jean-Baptiste LASSUS | F9510 Group Sheet | |
| Mother | Marie-Louise DUCHÉ | F9510 Group Sheet | |
| Mother | Female Anna Marie DUPACQ |
| Born | 1 Aug 1888 | Boucau, Pyrénées-Atlantiques, France |
| Died | 1 Mar 1967 | Boucau, Pyrénées-Atlantiques, France |
| Buried | ||
| Father | ||
| Mother | ||
| Child 1 | Male Louis LASSUS |
| Born | 13 Feb 1913 | Boucau, Pyrénées-Atlantiques, France |
| Died | 18 May 1997 | Bayonne, Pyrénées-Atlantiques, France |
| Buried | ||
| Spouse | Geneviève LARRÈRE | F9552 | |
| Married | 30 Jun 1942 | Boucau, Pyrénées-Atlantiques, France |