| Name | Relationship with Claude Neveu | Civil | Canon |
| Howarth, Andrew | 5th great-grandson | VII | 7 |
| Howarth, Anny Charlotte | 4th great-granddaughter | VI | 6 |
| Howarth, Antoinette | 4th great-granddaughter | VI | 6 |
| Howarth, Audrey | 5th great-granddaughter | VII | 7 |
| Howarth, Soizic Gladys | 5th great-granddaughter | VII | 7 |
| Howarth, Timothy | 5th great-grandson | VII | 7 |
| Howarth, William Albert Georges | 4th great-grandson | VI | 6 |
| Howarth, William Edwin | Husband of the 3rd great-granddaughter | | |
| Huart, Marie-Louise | Wife of the 3rd great-grandson | | |
| Jeanine | Wife of the 4th great-grandson | | |
| Julia), Manya (Maman | 2nd great-granddaughter | IV | 4 |
| Leminoux, Francis | Husband of the 5th great-granddaughter | | |
| Leontine | Wife of the 2nd great-grandson | | |
| Leontine | 2nd great-granddaughter | IV | 4 |
| Liets, Evelyne | 4th great-granddaughter | VI | 6 |
| Liets, Oscar | Husband of the 3rd great-granddaughter | | |
| Lucienne | 3rd great-granddaughter | V | 5 |
| Madeleine, Marie | Wife of the 3rd great-grandson | | |
| Malangueray, Bernadette | 3rd great-granddaughter | V | 5 |
| Malangueray, Gaston | Husband of the 2nd great-granddaughter | | |
| Malangueray, Madeleine | 3rd great-granddaughter | V | 5 |
| Malangueray, Robert | 3rd great-grandson | V | 5 |
| Marcelle | Wife of the 2nd great-grandson | | |
| Maria | Wife of the 3rd great-grandson | | |
| Martine | Wife of the 3rd great-grandson | | |
| Mora, Jeanette | Wife of the 4th great-grandson | | |
| Neveu, Andrea Solange Delphine | 2nd great-granddaughter | IV | 4 |
| Neveu, Bernard | 3rd great-grandson | V | 5 |
| Neveu, Charles Victor | 2nd great-grandson | IV | 4 |
| Neveu, Charlotte Georgette | 2nd great-granddaughter | IV | 4 |
| Neveu, Claude | Self | | 0 |
| Neveu, Clovis Aime Laurent | 2nd great-grandson | IV | 4 |
| Neveu, Desire | Grandson | II | 2 |
| Neveu, Esther-Leontine-Hyacinthe | 2nd great-granddaughter | IV | 4 |
| Neveu, Julia Eugenie Delphine | 2nd great-granddaughter | IV | 4 |
| Neveu, Laurent Jules Eugene | Great-grandson | III | 3 |
| Neveu, Laurentine Antoinette | 2nd great-granddaughter | IV | 4 |
| Neveu, Octave Augustin | 2nd great-grandson | IV | 4 |
| Neveu, Onesime | Grandson | II | 2 |
| Neveu, Pierre Desire | Son | I | 1 |
| Neveu, Rosa Clementine Francoise | 2nd great-granddaughter | IV | 4 |
| Neveu, Victor Alexandre | Grandson | II | 2 |
| Neyrotti, Andy William | 5th great-grandson | VII | 7 |
| Neyrotti, Antony | 5th great-grandson | VII | 7 |
| Neyrotti, Daniel | Husband of the 4th great-granddaughter | | |
| Nouzarede, Albert | Husband of the 2nd great-granddaughter | | |
| Nouzarede, Andre | 3rd great-grandson | V | 5 |
| Nouzarede, Guy | 3rd great-grandson | V | 5 |
| Nouzarede, Jeanette | 3rd great-granddaughter | V | 5 |
| Nouzarede, x | 3rd great-granddaughter | V | 5 |