| Name | Relationship with Isabella de Taillefer | Civil | Canon |
|---|
| 23rd great-granddaughter | XXV | 25 |
| English, Conover | Husband of the 21st great-granddaughter | | |
| Husband of the 22nd great-granddaughter | | |
| English, Sarah | Wife of the 18th great-grandson | | |
| Wife of the 19th great-grandson | | |
| English, Woodruff Jomes | 22nd great-grandson | XXIV | 24 |
| 23rd great-grandson | XXV | 25 |
| Enriquez, Aaron Samuel | Husband of the 26th great-granddaughter | | |
| Husband of the 27th great-granddaughter | | |
| Erringer, Cornelia | Wife of the 20th great-grandson | | |
| Wife of the 21st great-grandson | | |
| Evans, Ellen | 20th great-granddaughter | XXII | 22 |
| 21st great-granddaughter | XXIII | 23 |
| Evans, Hannah Firth | 20th great-granddaughter | XXII | 22 |
| 21st great-granddaughter | XXIII | 23 |
| Evans, Preston Firth | 20th great-grandson | XXII | 22 |
| 21st great-grandson | XXIII | 23 |
| Evans, Rowland | Husband of the 19th great-granddaughter | | |
| Husband of the 20th great-granddaughter | | |
| Farrier, Husband | Husband of the 20th great-granddaughter | | |
| Husband of the 21st great-granddaughter | | |
| Feltwell, Theodora P. | Wife of the 20th great-grandson | | |
| Wife of the 21st great-grandson | | |
| Fenton, Betty Lou | 22nd great-granddaughter | XXIV | 24 |
| 23rd great-granddaughter | XXV | 25 |
| Fenton, Fred | Husband of the 21st great-granddaughter | | |
| Husband of the 22nd great-granddaughter | | |
| Fiero, Albert Conro | 21st great-grandson | XXIII | 23 |
| 22nd great-grandson | XXIV | 24 |
| Fiero, Albert W. | Husband of the 20th great-granddaughter | | |
| Husband of the 21st great-granddaughter | | |
| Fiero, Emily | 21st great-granddaughter | XXIII | 23 |
| 22nd great-granddaughter | XXIV | 24 |
| Firth, Annie Robb | 21st great-granddaughter | XXIII | 23 |
| 22nd great-granddaughter | XXIV | 24 |
| Firth, Austin Montgomery | 20th great-grandson | XXII | 22 |
| 21st great-grandson | XXIII | 23 |
| Firth, Caroline | 19th great-granddaughter | XXI | 21 |
| 20th great-granddaughter | XXII | 22 |
| Firth, Caroline | 20th great-granddaughter | XXII | 22 |
| 21st great-granddaughter | XXIII | 23 |
| Firth, Charles Robb | 20th great-grandson | XXII | 22 |
| 21st great-grandson | XXIII | 23 |
| Firth, Elizabeth | 19th great-granddaughter | XXI | 21 |
| 20th great-granddaughter | XXII | 22 |
| Firth, Elizabeth Carpenter | 19th great-granddaughter | XXI | 21 |
| 20th great-granddaughter | XXII | 22 |
| Firth, Ezra | Husband of the 17th great-granddaughter | | |
| Husband of the 18th great-granddaughter | | |
| Firth, Ezra Gibbs | 19th great-grandson | XXI | 21 |
