| Name | Relationship with John FitzAlan | Civil | Canon |
| Carpenter, Rachel O'brien | 13th great-grandniece | XVII | 16 |
| 1st cousin 15 times removed | XIX | 17 |
| Half 2nd cousin 16 times removed | XXII | 19 |
| 3rd cousin 15 times removed | XXIII | 19 |
| 3rd cousin 16 times removed | XXIV | 20 |
| 4th cousin 14 times removed | XXIV | 19 |
| Half 4th cousin 15 times removed | XXV | 20 |
| 4th cousin 15 times removed | XXV | 20 |
| 4th cousin 16 times removed | XXVI | 21 |
| Half 4th cousin 16 times removed | XXVI | 21 |
| Carpenter, Rachel Redman | 13th great-grandniece | XVII | 16 |
| 1st cousin 15 times removed | XIX | 17 |
| Half 2nd cousin 16 times removed | XXII | 19 |
| 3rd cousin 15 times removed | XXIII | 19 |
| 3rd cousin 16 times removed | XXIV | 20 |
| 4th cousin 14 times removed | XXIV | 19 |
| Half 4th cousin 15 times removed | XXV | 20 |
| 4th cousin 15 times removed | XXV | 20 |
| 4th cousin 16 times removed | XXVI | 21 |
| Half 4th cousin 16 times removed | XXVI | 21 |
| Carpenter, Richard Howell | 15th great-grandnephew | XIX | 18 |
| 1st cousin 17 times removed | XXI | 19 |
| Half 2nd cousin 18 times removed | XXIV | 21 |
| 3rd cousin 17 times removed | XXV | 21 |
| 3rd cousin 18 times removed | XXVI | 22 |
| 4th cousin 16 times removed | XXVI | 21 |
| Half 4th cousin 17 times removed | XXVII | 22 |
| 4th cousin 17 times removed | XXVII | 22 |
| 4th cousin 18 times removed | XXVIII | 23 |
| Half 4th cousin 18 times removed | XXVIII | 23 |
| Carpenter, Richard Howell | 15th great-grandnephew | XIX | 18 |
| 1st cousin 17 times removed | XXI | 19 |
| Half 2nd cousin 18 times removed | XXIV | 21 |
| 3rd cousin 17 times removed | XXV | 21 |
| 3rd cousin 18 times removed | XXVI | 22 |
| 4th cousin 16 times removed | XXVI | 21 |
| Half 4th cousin 17 times removed | XXVII | 22 |
| 4th cousin 17 times removed | XXVII | 22 |
| 4th cousin 18 times removed | XXVIII | 23 |
| Half 4th cousin 18 times removed | XXVIII | 23 |
| Carpenter, Samuel | Husband of the 10th great-grandniece | | |
| Husband of the 1st cousin 12 times removed | | |
| Husband of the half 2nd cousin 13 times removed | | |
| Husband of the 3rd cousin 12 times removed | | |
| Husband of the 3rd cousin 13 times removed | | |
| Husband of the 4th cousin 11 times removed | | |
| Husband of the half 4th cousin 12 times removed | | |
| Husband of the 4th cousin 12 times removed | | |
| Husband of the 4th cousin 13 times removed | | |
| Husband of the half 4th cousin 13 times removed | | |