| Name | Relationship with Dale Wheeler | Civil | Canon |
| Morris, Magaret J. | Wife of the 2nd cousin 4 times removed | | |
| Morris, Minerva | Wife of the 3rd cousin 3 times removed | | |
| Morris, Nathan Dale | Husband of the 2nd cousin 5 times removed | | |
| Morrison, Mary E. | Wife of the 2nd cousin 4 times removed | | |
| Morrow, Emma | Wife of the 2nd cousin 5 times removed | | |
| Morton, Alice | Wife of the 8th great-granduncle | | |
| Mosher, ? | 10th great-grandaunt | XIV | 13 |
| Mosher, Anne | 10th great-grandaunt | XIV | 13 |
| Mosher, Ezekial | 12th great-grandfather | XIV | 14 |
| Mosher, Ezekial | 11th great-granduncle | XV | 14 |
| Mosher, George | 10th great-granduncle | XIV | 13 |
| Mosher, Hugh | Husband of the 8th great-grandaunt | | |
| Mosher, John | 10th great-granduncle | XIV | 13 |
| Mosher, Thomas | 10th great-granduncle | XIV | 13 |
| Mosher, William | 10th great-granduncle | XIV | 13 |
| Mosier, Hugh | 9th great-grandfather | XI | 11 |
| Mosier, Hugh | 8th great-granduncle | XII | 11 |
| Mosier, James | 8th great-granduncle | XII | 11 |
| Mosier, John | 8th great-granduncle | XII | 11 |
| Mosier, Mary | 8th great-grandmother | X | 10 |
| Mosier, Stephen | 10th great-grandfather | XII | 12 |
| Mosier, Thomas | 11th great-grandfather | XIII | 13 |
| Mosley, Debra Sue | Wife of the 6th cousin | | |
| Mount, Benjamie F. | Husband of the 2nd cousin 5 times removed | | |
| Mount, Thresa A. | Wife of the 4th cousin 3 times removed | | |
| Mowry, Doris | Wife of the half 2nd cousin twice removed | | |
| Mudd, James | Husband of the 3rd cousin 3 times removed | | |
| Mullett, Carrie Belle | Wife of the 1st cousin 4 times removed | | |
| Mulligan, Minnie | Wife of the 5th cousin 3 times removed | | |
| Munson, Boyd N. | 2nd cousin twice removed | VIII | 5 |
| Munson, Frank | Husband of the 1st cousin 3 times removed | | |
| Munson, George A. | 2nd cousin twice removed | VIII | 5 |
| Munson, Hurbert | 2nd cousin twice removed | VIII | 5 |
| Munson, Leota | 2nd cousin twice removed | VIII | 5 |
| Munson, Mary L. | 2nd cousin twice removed | VIII | 5 |
| Munts, Amanda Merie | 1st cousin twice removed | VI | 4 |
| Munts, Cynthia Rae | 1st cousin once removed | V | 3 |
| Munts, Daryl Leroy | 1st cousin once removed | V | 3 |
| Munts, Jessica Elviria | 1st cousin twice removed | VI | 4 |
| Munts, Leroy | Ex-husband of the 1st cousin | | |
| Murch, Earl Frank | Husband of the half 1st cousin 3 times removed | | |
| Murphy, Cornelius Joseph | 4th cousin once removed | XI | 6 |
| Murphy, Marion | Wife of the 5th cousin once removed | | |
| Murphy, Martin Ellis | 4th cousin once removed | XI | 6 |
| Murphy, Roy Thomas | 4th cousin once removed | XI | 6 |
| Murphy, William John | 4th cousin once removed | XI | 6 |
| Murphy, William Thomas | Husband of the 3rd cousin twice removed | | |
| Murray, Evelyn | 4th cousin once removed | XI | 6 |
| Murray, Joseph S. | Husband of the 3rd cousin twice removed | | |
| Murray, Robert | 4th cousin once removed | XI | 6 |