1911-1987
| André Charles Florentin COUAILLET | |
| B: | 10 Nov 1911 | 
| Graval, Seine-Maritime, France | |
| D: | 8 Oct 1987 | 
| Le Havre, Seine-Maritime, France | |
 1915-1990
| Paulette Berthe Émilienne DUTOT | |
| B: | 1 Jan 1915 | 
| Le Havre, Seine-Maritime, France | |
| M: | 19 Apr 1938 | 
| Saint-Jacques-d’Aliermont, Seine-Maritime, France | |
| D: | 16 Jan 1990 | 
| Le Havre, Seine-Maritime, France | |
 1921-2013
| Claude Delphin Edmond COUAILLET | |
| B: | 13 May 1921 | 
| Saint-Jacques-d’Aliermont, Seine-Maritime, France | |
| D: | 9 Feb 2013 | 
| Neufchâtel-en-Bray, Seine-Maritime, France | |
 1887-1945
| Médéric Charles COUAILLET | |
| B: | 26 Apr 1887 | 
| Graval, Seine-Maritime, France | |
| D: | 1 Jul 1945 | 
| Saint-Jacques-d’Aliermont, Seine-Maritime, France | |
 1884-1936
| Andrea Georgina Ernesta LEROUX | |
| B: | 26 Mar 1884 | 
| Saint-Aubin-le-Cauf, Seine-Maritime, France | |
| M: | 27 Feb 1911 | 
| Saint-Aubin-le-Cauf, Seine-Maritime, France | |
| D: | 17 Jun 1936 | 
| Saint-Jacques-d’Aliermont, Seine-Maritime, France | |
 1898-1949
| Pauline VEPIERRE | |
| B: | 1898 | 
| M: | 15 Jan 1942 | 
| Saint-Jacques-d’Aliermont, Seine-Maritime, France | |
| D: | 1949 | 
 1863-1945
| Argentine Célestine DAVOUT | |
| B: | 30 Nov 1863 | 
| Graval, Seine-Maritime, France | |
| D: | 17 Aug 1945 | 
| Graval, Seine-Maritime, France | |
 1860-1929
| Médéric Pierre Delphin COUAILLET | |
| B: | 3 Jan 1860 | 
| Graval, Seine-Maritime, France | |
| M: | 27 Apr 1886 | 
| Saint-Saire, Seine-Maritime, France | |
| D: | 27 Feb 1929 | 
| Graval, Seine-Maritime, France | |
  | 
 1833-1896
| Charles Jules DAVOUT | |
| B: | 13 Sep 1833 | 
| Graval, Seine-Maritime, France | |
| D: | 12 Nov 1896 | 
| Graval, Seine-Maritime, France | |
 1839-1921
| Marie Madeleine Opportune LOUIS | |
| B: | 11 Oct 1839 | 
| Ormesnil-Ronchois, Seine-Maritime, France | |
| M: | 20 Oct 1862 | 
| Ronchois, Seine-Maritime, France | |
| D: | 22 Jul 1921 | 
| Graval, Seine-Maritime, France | |