| Name | Relationship with Robert Derocher | Civil | Canon |
|---|
| LaGace, Jean | 4th great-granduncle | VIII | 7 |
| LaGace, Maria Anne | 4th great-grandmother | VI | 6 |
| LaGace, Victoire | 4th great-grandaunt | VIII | 7 |
| LaJoie-Normandin, Anna | 2nd great-grandmother | IV | 4 |
| Lambert, Joseph | Husband of the 3rd great-grandaunt | | |
| Landry, Priscille | Wife of the 3rd great-granduncle | | |
| Laverdure, Francçis-Xavier | 3rd great-grandfather | V | 5 |
| Laverdure, Rose Delima | 2nd great-grandmother | IV | 4 |
| Lavoie, Carole | Wife of the great-granduncle | | |
| Learnore, Esther | 4th great-grandmother of the wife | | |
| Learnore, Nancy | 4th great-grandaunt of the wife | | |
| Lemieux, Anna-May | Aunt | III | 2 |
| Lemieux, Arlene | Wife of the uncle | | |
| Lemieux, Arline | Aunt | III | 2 |
| Lemieux, Barbara | Wife of the uncle | | |
| Lemieux, Charles | Uncle | III | 2 |
| Lemieux, Connie | Aunt | III | 2 |
| Lemieux, Derious Joseph | Granduncle | IV | 3 |
| Lemieux, Dothory Mary | Grandaunt | IV | 3 |
| Lemieux, Emile, Jr. | Uncle | III | 2 |
| Lemieux, Emile, Sr. | Grandfather | II | 2 |
| Lemieux, Exziose "Buster" | Granduncle | IV | 3 |
| Lemieux, Irene | Grandaunt | IV | 3 |
| Lemieux, Jane F. | Mother | I | 1 |
| Lemieux, Jean-Baptiste | 3rd great-grandfather | V | 5 |
| Lemieux, Jean-Baptiste | 4th great-grandfather | VI | 6 |
| Lemieux, Joanne | Wife of the uncle | | |
| Lemieux, Melvina | Great-grandaunt | V | 4 |
| Lemieux, Paul | Uncle | III | 2 |
| Lemieux, Stanislaus Henri | Great-grandfather | III | 3 |
| Lemieux, Theodore | Granduncle | IV | 3 |
| Lemieux, Victor | Granduncle | IV | 3 |
| Lemieux, Victor | 2nd great-grandfather | IV | 4 |
| Leroux, David | Husband of the aunt | | |
| Levesque, Elie | Husband of the 3rd great-grandaunt | | |
| McGee, Alice | 2nd great-grandaunt of the wife | | |
| McGee, James | 2nd great-granduncle of the wife | | |
| McGee, Jennie | 3rd great-grandmother of the wife | | |
| McGee, John | 2nd great-grandfather of the wife | | |
| McGee, John | Great-granduncle of the wife | | |
| McGee, Lilian | Great-grandaunt of the wife | | |
| McGee, Mary Elizabeth | Great-grandaunt of the wife | | |
| McGee, Mary Elizabeth | Grandmother of the wife | | |
| McGee, Patrick | 3rd great-grandfather of the wife | | |
| McGee, Philip Aluicias | Great-grandfather of the wife | | |
| McGee, Unknown | 2nd great-grandaunt of the wife | | |
| Mechalic, Paula | Wife of the uncle | | |
| Miller, David | Husband of the aunt | | |
| Murphy, Anna | Wife of the great-granduncle | | |
| Normandin, Jean-Baptiste | 3rd great-grandfather | V | 5 |
