| Male Jean Marie François GERVAISE |
| Birth | 18 Apr 1866 | Broons, Côte-d’Armor, France |
| Death | Yes, date unknown | |
| Burial | ||
| Marriage | 5 May 1891 | Gaël, Ille-et-Vilaine, France |
| Father | Père INCONNU | F10139 Group Sheet | |
| Mother | Marie GERVAISE | F10139 Group Sheet | |
| Female Eulalie DUVAL |
| Birth | 5 Sep 1869 | Muel, Ille-et-Vilaine, France |
| Death | Yes, date unknown | |
| Burial | ||
| Father | François DUVAL | F10140 Group Sheet | |
| Mother | Mathurine CHARPENTIER | F10140 Group Sheet | |
| Female Marie GERVAISE |
| Birth | 11 May 1892 | Gaël, Ille-et-Vilaine, France |
| Death | 27 Jul 1983 | Valençay, Indre, France |
| Burial | ||
| Spouse | Henri Paul Auguste CHAUSSAVOINE | F10145 | |
| Marriage | 6 Jun 1914 | Sotteville-lès-Rouen, Seine-Maritime, France |
| Spouse | Paul LARMINIER | F10146 | |
| Marriage | 14 Oct 1921 | Le Havre, Seine-Maritime, France |
| Spouse | Jean Marie MARET | F10147 | |
| Marriage | 10 Mar 1928 | Le Havre, Seine-Maritime, France |
| Male Albert François Marie GERVAISE |
| Birth | 27 Jul 1894 | Gaël, Ille-et-Vilaine, France |
| Death | 2 Mar 1915 | Vauquois, Meuse, France |
| Burial |
| Female + Léontine Anna GERVAISE |
| Birth | 11 Mar 1897 | Gaël, Ille-et-Vilaine, France |
| Death | 14 May 1963 | Crusnes, Meurthe-et-Moselle, France |
| Burial | ||
| Spouse | Marcel Edmond DESPRÉS | F10143 | |
| Marriage | 17 Jun 1918 | Hiéville, Calvados, France |
| Spouse | Oskar FLUBACHER | F10144 | |
| Marriage | 8 May 1962 | Crusnes, Meurthe-et-Moselle, France |
| Male + Adrien Georges Joseph Marie GERVAISE |
| Birth | 25 Mar 1902 | Hiéville, Calvados, France |
| Death | 14 Sep 1977 | Gourdon, Lot, France |
| Burial | ||
| Spouse | Marguerite GAUTHIER | F7988 | |
| Marriage | 13 Feb 1926 | La Ville-du-Bois, Essonne, France |
| Female Renée Simonne Marcelle GERVAISE |
| Birth | 15 Sep 1905 | Hiéville, Calvados, France |
| Death | 2 Feb 1975 | Suresnes, Hauts-de-Seine, France |
| Burial | ||
| Spouse | Gustave CRIMERS | F10477 | |
| Marriage | 24 Jul 1927 | Bretteville-sur-Dives, Calvados, France |
| Spouse | Henri Louis COLOMB | F10478 | |
| Marriage | 20 Dec 1947 | |
| Male André Marin Marie GERVAISE |
| Birth | 8 Jun 1907 | Hiéville, Calvados, France |
| Death | 27 Mar 1984 | Sèvres, Hauts-de-Seine, France |
| Burial | ||
| Spouse | Alice Henriette Anna LIQUE | F10141 | |
| Marriage | 21 Feb 1929 | Paris 16e, Seine, France |
| Spouse | Séverine Eulalie Marie WIÉNAT | F10142 | |
| Marriage | 2 Feb 1957 | Paris 9e, Seine, France |