| Name | Relationship with Samuel Carpenter | Civil | Canon |
| MacFarlane, Graham Jr. | 6th great-grandson | VIII | 8 |
| MacFarlane, Helen Bradley | 6th great-granddaughter | VIII | 8 |
| MacFarlane, James | Husband of the 4th great-granddaughter | | |
| MacFarlane, James Rieman | 5th great-grandson | VII | 7 |
| MacFarlane, James Willing | 6th great-grandson | VIII | 8 |
| MacFarlane, Jesse Fletcher | 6th great-grandson | VIII | 8 |
| MacFarlane, Malcolm Fletcher | 6th great-grandson | VIII | 8 |
| MacFarlane, Mary Clymer | 5th great-granddaughter | VII | 7 |
| MacFarlane, Mary Overton | 6th great-granddaughter | VIII | 8 |
| Maclean, Kenneth | Husband of the 2nd great-granddaughter | | |
| Maclean, Mary Ann | 3rd great-granddaughter | V | 5 |
| Magruder, Mary C. (nee Hamilton) | Wife of the 4th great-grandson | | |
| Mahan, Milo | Husband of the 3rd great-granddaughter | | |
| Margerum, Isabel Rebecca | Wife of the 5th great-grandson | | |
| Markoe, Ellen | Wife of the 3rd great-grandson | | |
| Markoe, Maria | Wife of the 3rd great-grandson | | |
| Marrow, George Peck | Husband of the 5th great-granddaughter | | |
| Marshall, Priscilla | Wife of the 3rd great-grandson | | |
| Martin, Alexander | Husband of the 5th great-granddaughter | | |
| Martin, Mary Wharton | 6th great-granddaughter | VIII | 8 |
| Mary | Wife of the half nephew | | |
| Matheson, Margaret Agnes | Wife of the 4th great-grandson | | |
| Maxwell, Elizabeth Meredith | 5th great-granddaughter | VII | 7 |
| Maxwell, James Lee | Husband of the 3rd great-granddaughter | | |
| Maxwell, James Lee Jr. | 4th great-grandson | VI | 6 |
| Maxwell, Marvin Rice | 4th great-grandson | VI | 6 |
| Maxwell, Samuel Meredith | 4th great-grandson | VI | 6 |
| Maxwell, Thomas Meredith | 4th great-grandson | VI | 6 |
| Mayer, Christian C. | Husband of the 5th great-granddaughter | | |
| Mayer, Emelie | Wife of the 5th great-grandson | | |
| Mayer, Ethel Mary | 6th great-granddaughter | VIII | 8 |
| Mayer, George Lewis | 6th great-grandson | VIII | 8 |
| Mayer, Henry C. Jr. | 6th great-grandson | VIII | 8 |
| Husband of the 5th great-granddaughter | | |
| Mayer, Henry Christian | Husband of the 5th great-granddaughter | | |
| Mayer, Henry Christian Jr. | 6th great-grandson | VIII | 8 |
| Husband of the 5th great-granddaughter | | |
| McCall, George | Husband of the 2nd great-granddaughter | | |
| McCall, George Clymer | 3rd great-grandson | V | 5 |
| McCall, William Coleman | 3rd great-grandson | V | 5 |
| Husband of the 3rd great-granddaughter | | |
| McCall, William Coleman Jr. | 4th great-grandson | VI | 6 |
| McCollum, Catherine McGregor | Wife of the 4th great-grandson | | |
| McCorkell, Ann | 5th great-granddaughter | VII | 7 |
| McCorkell, Catherine Frances | 5th great-granddaughter | VII | 7 |
| McCorkell, Dolly | 6th great-granddaughter | VIII | 8 |
| McCorkell, Duncan Robertson | 4th great-grandson | VI | 6 |
| McCorkell, Ethel | 5th great-granddaughter | VII | 7 |
| McCorkell, Geraldine | 6th great-granddaughter | VIII | 8 |
| McCorkell, Geraldine | 5th great-granddaughter | VII | 7 |