| Name | Relationship with Isabella de Taillefer | Civil | Canon |
|---|
| 26th great-granddaughter | XXVIII | 28 |
| Owens, Hazel Belle | 25th great-granddaughter | XXVII | 27 |
| 26th great-granddaughter | XXVIII | 28 |
| Owens, Marvin | 25th great-grandson | XXVII | 27 |
| 26th great-grandson | XXVIII | 28 |
| Padgett, Annie W. | Wife of the 19th great-grandson | | |
| Wife of the 20th great-grandson | | |
| Page, Annette | Wife of the 21st great-grandson | | |
| Wife of the 22nd great-grandson | | |
| Palmer, Emily A. D. Anderson nee | Wife of the 20th great-grandson | | |
| Wife of the 21st great-grandson | | |
| Parke, Hannah | 18th great-granddaughter | XX | 20 |
| 19th great-granddaughter | XXI | 21 |
| Parke, James Pemberton | 18th great-grandson | XX | 20 |
| 19th great-grandson | XXI | 21 |
| Parke, Pemberton | 18th great-grandson | XX | 20 |
| 19th great-grandson | XXI | 21 |
| Parke, Rachel | 18th great-granddaughter | XX | 20 |
| 19th great-granddaughter | XXI | 21 |
| Parke, Thomas | Husband of the 17th great-granddaughter | | |
| Husband of the 18th great-granddaughter | | |
| Parke, Thomas | 18th great-grandson | XX | 20 |
| 19th great-grandson | XXI | 21 |
| Parkhurst, William H. | Husband of the 21st great-granddaughter | | |
| Husband of the 22nd great-granddaughter | | |
| Payne, Leonard | Husband of the 23rd great-granddaughter | | |
| Husband of the 24th great-granddaughter | | |
| Pearce, Jennie | Wife of the 21st great-grandson | | |
| Wife of the 22nd great-grandson | | |
| Pell, Richard M. | Husband of the 20th great-granddaughter | | |
| Husband of the 21st great-granddaughter | | |
| Pemberton, Hannah | 17th great-granddaughter | XIX | 19 |
| 18th great-granddaughter | XX | 20 |
| Pemberton, James | Husband of the 16th great-granddaughter | | |
| Husband of the 17th great-granddaughter | | |
| Pemberton, James | 17th great-grandson | XIX | 19 |
| 18th great-grandson | XX | 20 |
| Pemberton, Mary | 17th great-granddaughter | XIX | 19 |
| 18th great-granddaughter | XX | 20 |
| Pemberton, Phineas | 17th great-grandson | XIX | 19 |
| 18th great-grandson | XX | 20 |
| Pemberton, Rachel | 17th great-granddaughter | XIX | 19 |
| 18th great-granddaughter | XX | 20 |
| Pemberton, Sarah | 17th great-granddaughter | XIX | 19 |
| 18th great-granddaughter | XX | 20 |
| Pepper, Emily | Wife of the 21st great-grandson | | |
| Wife of the 22nd great-grandson | | |
| Pettet, Ruth | Wife of the 19th great-grandson | | |
| Wife of the 20th great-grandson | | |
| Philippa | 4th great-granddaughter | VI | 6 |
