| Name | Relationship with Isabella de Taillefer | Civil | Canon |
|---|
| 20th great-granddaughter | XXII | 22 |
| Smith, Jessie Angus Allison | 21st great-grandson | XXIII | 23 |
| 22nd great-grandson | XXIV | 24 |
| Smith, Jessie Angus Allison | 20th great-granddaughter | XXII | 22 |
| 21st great-granddaughter | XXIII | 23 |
| Smith, Lloyd Pearsall | Husband of the 19th great-granddaughter | | |
| Husband of the 20th great-granddaughter | | |
| Smith, Margaret Wishart | 20th great-granddaughter | XXII | 22 |
| 21st great-granddaughter | XXIII | 23 |
| Smith, Mary | Wife of the 18th great-grandson | | |
| Wife of the 19th great-grandson | | |
| Smith, Mary | 19th great-granddaughter | XXI | 21 |
| 20th great-granddaughter | XXII | 22 |
| Smith, Mary Ellet | 20th great-granddaughter | XXII | 22 |
| 21st great-granddaughter | XXIII | 23 |
| Smith, Rachel | 19th great-granddaughter | XXI | 21 |
| 20th great-granddaughter | XXII | 22 |
| Smith, Robert | Husband of the 18th great-granddaughter | | |
| Husband of the 19th great-granddaughter | | |
| Smith, Robert | 19th great-grandson | XXI | 21 |
| 20th great-grandson | XXII | 22 |
| Smith, Sarah Ann | 19th great-granddaughter | XXI | 21 |
| 20th great-granddaughter | XXII | 22 |
| Smith, Thomas | 19th great-grandson | XXI | 21 |
| 20th great-grandson | XXII | 22 |
| Smith, Thomas Carpenter | 20th great-grandson | XXII | 22 |
| 21st great-grandson | XXIII | 23 |
| Smith, William | 19th great-grandson | XXI | 21 |
| 20th great-grandson | XXII | 22 |
| Smith, William | 20th great-grandson | XXII | 22 |
| 21st great-grandson | XXIII | 23 |
| Snyder, Elizabeth (Eliza Anne) | Wife of the 19th great-grandson | | |
| Wife of the 20th great-grandson | | |
| Spear, Franklin B. Jr. | Husband of the 20th great-granddaughter | | |
| Husband of the 21st great-granddaughter | | |
| Spear, Mary Reeve | 21st great-granddaughter | XXIII | 23 |
| 22nd great-granddaughter | XXIV | 24 |
| Spray, Georgia | Wife of the 21st great-grandson | | |
| Wife of the 22nd great-grandson | | |
| Stafford, Catherine | 4th great-granddaughter | VI | 6 |
| Stanley, Elizabeth | Wife of the 12th great-grandson | | |
| Wife of the 13th great-grandson | | |
| Starr, Anna A. | Wife of the 21st great-grandson | | |
| Wife of the 22nd great-grandson | | |
| Stauffer, Elizabeth | Wife of the 20th great-grandson | | |
| Wife of the 21st great-grandson | | |
| Sterger, Alan Thomas | 23rd great-grandson | XXV | 25 |
| 24th great-grandson | XXVI | 26 |
| Sterger, Casimer | Husband of the 22nd great-granddaughter | | |
| Husband of the 23rd great-granddaughter | | |
