| Name | Relationship with Natalie Seiwell | Civil | Canon |
| 8th cousin 21 times removed | XXXIX | 30 |
| 8th cousin 22 times removed | XL | 31 |
| 8th cousin 23 times removed | XLI | 32 |
| 8th cousin 24 times removed | XLII | 33 |
| Husband of the half 1st cousin 19 times removed | | |
| Husband of the 1st cousin 21 times removed | | |
| Husband of the half 1st cousin 21 times removed | | |
| Husband of the half 1st cousin 22 times removed | | |
| Husband of the half 2nd cousin 21 times removed | | |
| Husband of the half 2nd cousin 22 times removed | | |
| Husband of the 4th cousin 19 times removed | | |
| Husband of the 4th cousin 20 times removed | | |
| Husband of the 5th cousin 19 times removed | | |
| Husband of the 4th cousin 21 times removed | | |
| Husband of the 5th cousin 20 times removed | | |
| Husband of the 4th cousin 22 times removed | | |
| Husband of the 5th cousin 21 times removed | | |
| Husband of the 5th cousin 22 times removed | | |
| Husband of the 5th cousin 23 times removed | | |
| Husband of the 5th cousin 24 times removed | | |
| Husband of the 5th cousin 25 times removed | | |
| Husband of the 8th cousin 20 times removed | | |
| Husband of the 8th cousin 21 times removed | | |
| Husband of the 8th cousin 22 times removed | | |
| Husband of the 8th cousin 23 times removed | | |
| Husband of the 8th cousin 24 times removed | | |
| Keith, Robert Hamilton | 16th great-granduncle | XX | 19 |
| Half 2nd cousin 20 times removed | XXVI | 23 |
| 3rd cousin 18 times removed | XXVI | 22 |
| 2nd cousin 21 times removed | XXVII | 24 |
| 2nd cousin 22 times removed | XXVIII | 25 |
| 5th cousin 19 times removed | XXXI | 25 |
| 6th cousin 17 times removed | XXXI | 24 |
| 6th cousin 18 times removed | XXXII | 25 |
| 5th cousin 21 times removed | XXXIII | 27 |
| 6th cousin 19 times removed | XXXIII | 26 |
| 7th cousin 17 times removed | XXXIII | 25 |
| 6th cousin 20 times removed | XXXIV | 27 |
| 8th cousin 16 times removed | XXXIV | 25 |
| 8th cousin 17 times removed | XXXV | 26 |
| 8th cousin 18 times removed | XXXVI | 27 |
| 7th cousin 21 times removed | XXXVII | 29 |
| 8th cousin 19 times removed | XXXVII | 28 |
| 7th cousin 22 times removed | XXXVIII | 30 |
| 7th cousin 23 times removed | XXXIX | 31 |
| 10th cousin 17 times removed | XXXIX | 28 |
| 10th cousin 18 times removed | XL | 29 |
| 11th cousin 17 times removed | XLI | 29 |
| 10th cousin 19 times removed | XLI | 30 |
| 11th cousin 18 times removed | XLII | 30 |