| Name | Relationship with Dale Wheeler | Civil | Canon |
|---|
| Lyons, Hannah | 8th great-grandmother | X | 10 |
| Lyons, Louisa | Wife of the 2nd cousin 5 times removed | | |
| Mabbitt, Albert E. | 3rd cousin once removed | IX | 5 |
| Mabbitt, Donald Ray | 3rd cousin once removed | IX | 5 |
| Mabbitt, Dorothy May | 3rd cousin once removed | IX | 5 |
| Mabbitt, Thomas | Husband of the 2nd cousin twice removed | | |
| Madsen, Allan | 5th cousin once removed | XIII | 7 |
| Madsen, Beverly Jean | 5th cousin once removed | XIII | 7 |
| Madsen, Donald C. | Husband of the 4th cousin twice removed | | |
| Madsen, Edward | 5th cousin once removed | XIII | 7 |
| Madsen, Morris | 5th cousin once removed | XIII | 7 |
| Mahaffy, Joseph | Husband of the 1st cousin 6 times removed | | |
| Mahilton, Edward | Husband of the 2nd cousin 3 times removed | | |
| Mahnesmith | Husband of the 1st cousin once removed | | |
| Main, Lewis Lelan | Husband of the 4th cousin twice removed | | |
| Malmberg, ? | 2nd cousin once removed | VII | 4 |
| Malmberg, Danial | Husband of the 1st cousin once removed | | |
| Malmberg, Daniel Zane | 2nd cousin | VI | 3 |
| Malmberg, Gogi Lee | 2nd cousin | VI | 3 |
| Manchester, Reeve | Husband of the grandaunt | | |
| Manchester, Ruth | Wife of the 1st cousin once removed | | |
| Manchester, William | 1st cousin once removed | V | 3 |
| Mann, Clara | Wife of the 2nd cousin 5 times removed | | |
| Mann, Harold Thomas | Husband of the 3rd cousin once removed | | |
| Mann, Nathan | Husband of the 1st cousin 6 times removed | | |
| Manning, Arlene | Half 3rd cousin once removed | IX | 5 |
| Manning, Jack Phillip | Half 3rd cousin once removed | IX | 5 |
| Manning, James Dorlan | Half 3rd cousin once removed | IX | 5 |
| Manning, James Warwood | Half 2nd cousin twice removed | VIII | 5 |
| Manning, John | Husband of the half 1st cousin 3 times removed | | |
| Manning, John Clement | Half 2nd cousin twice removed | VIII | 5 |
| Manning, John Wayne | Half 3rd cousin once removed | IX | 5 |
| Manning, Mary Julia | Half 2nd cousin twice removed | VIII | 5 |
| Manning, Sylvia Nadeane | Half 3rd cousin once removed | IX | 5 |
| Manning, William Thomas | Half 2nd cousin twice removed | VIII | 5 |
| Mantel, Bernice | Wife of the 3rd cousin once removed | | |
| Mapes, George | Husband of the 2nd cousin twice removed | | |
| Marks, Clarice Jena | 3rd cousin once removed | IX | 5 |
| Marks, Mary Ellen | 3rd cousin once removed | IX | 5 |
| Marks, Ronald | Husband of the 2nd cousin twice removed | | |
| Marks, Vernon Joseph | 3rd cousin once removed | IX | 5 |
| Marrow, Alice | Wife of the great-granduncle | | |
| Marsh, Alice M. | Wife of the 2nd cousin 5 times removed | | |
| Marsh, Pearl May | Wife of the 3rd cousin twice removed | | |
| Martin(?), ? | Husband of the 2nd cousin 3 times removed | | |
| Martin, Augustus | Husband of the 2nd cousin 5 times removed | | |
| Martin, Emma Estella | 1st cousin 3 times removed | VII | 5 |
| Martin, Florence M. | 1st cousin 3 times removed | VII | 5 |
| Martin, James Edward | 1st cousin 3 times removed | VII | 5 |
| Martin, John Charles | 1st cousin 3 times removed | VII | 5 |
