| Name | Relationship with William Harvey | Civil | Canon |
| Lower, Margaret | 2nd great-granddaughter | IV | 4 |
| Lower, Mary E. | 3rd great-granddaughter | V | 5 |
| Lower, Sara Margaret | 3rd great-granddaughter | V | 5 |
| Lower, Sarah | 2nd great-granddaughter | IV | 4 |
| Lower, Sarah | 3rd great-granddaughter | V | 5 |
| Lower, Sereptia Rachel | 3rd great-granddaughter | V | 5 |
| Lower, Stella May | 3rd great-granddaughter | V | 5 |
| Lower, Thompson | 2nd great-grandson | IV | 4 |
| Husband of the 2nd great-granddaughter | | |
| Lower, Walter | 3rd great-grandson | V | 5 |
| Lower, William | Husband of the great-granddaughter | | |
| Lower, William | 3rd great-grandson | V | 5 |
| Lower, William Thompson | 3rd great-grandson | V | 5 |
| Lowry, Kay | Wife of the 5th great-grandson | | |
| Lyon, Bertha Olive (Cain) | Wife of the 3rd great-grandson | | |
| Malone, Marguerite Judy | Ex-wife of the 5th great-grandson | | |
| Martin, Charles Ellsworth | Husband of the 3rd great-granddaughter | | |
| Martin, Goldie | 4th great-granddaughter | VI | 6 |
| Martin, Marie | 4th great-granddaughter | VI | 6 |
| Martin, Robert | 4th great-grandson | VI | 6 |
| Martin, Teddy | 4th great-grandson | VI | 6 |
| Martin, Violet | 4th great-granddaughter | VI | 6 |
| Maxwell, Cletus Raney | Husband of the 4th great-granddaughter | | |
| Mazzo, Anne Catherine | 5th great-granddaughter | VII | 7 |
| Mazzo, Anthony | 5th great-grandson | VII | 7 |
| Mazzo, Diane | 5th great-granddaughter | VII | 7 |
| Mazzo, James Paul | 5th great-grandson | VII | 7 |
| Mazzo, Patrick Joseph | 5th great-grandson | VII | 7 |
| Mazzo, Paul Joseph | Husband of the 4th great-granddaughter | | |
| Mazzo, Paula | 5th great-granddaughter | VII | 7 |
| McCracken, Teddie | Wife of the 4th great-grandson | | |
| McCrobie, Bessie | Wife of the 4th great-grandson | | |
| McFarland, Nellie Lavinia | Ex-wife of the 3rd great-grandson | | |
| McNabb, Lena | Wife of the 3rd great-grandson | | |
| McNeill, Bucky | 5th great-grandson | VII | 7 |
| McNeill, Daniel | 5th great-grandson | VII | 7 |
| McNeill, Frank | Husband of the 4th great-granddaughter | | |
| McQuaid, Clifford Wayne | 5th great-grandson | VII | 7 |
| McQuaid, James Ross | Husband of the 4th great-granddaughter | | |
| McQuaid, James Ross | 5th great-grandson | VII | 7 |
| McQuaid, Joy Lynn | 5th great-granddaughter | VII | 7 |
| Menke, Marie Pauline | Wife of the 4th great-grandson | | |
| Metheny, Eloise | Wife of the 4th great-grandson | | |
| Meyers, Jasper C. | Husband of the 3rd great-granddaughter | | |
| Miller, Ada | Wife of the 4th great-grandson | | |
| Miller, Harry | Husband of the 4th great-granddaughter | | |
| Miller, William Russell | Husband of the 5th great-granddaughter | | |
| Mitchell, Ruby Jewell | Wife of the 4th great-grandson | | |
| Montgomery, Eva | Wife of the 5th great-grandson | | |
| Moomaw, Benjamin Franklin | Husband of the 4th great-granddaughter | | |