| Name | Relationship with Natalie Seiwell | Civil | Canon |
| Husband of the 14th cousin 18 times removed | | |
| Husband of the 13th cousin 20 times removed | | |
| Husband of the 15th cousin 17 times removed | | |
| Husband of the 16th cousin 15 times removed | | |
| Husband of the 14th cousin 19 times removed | | |
| Husband of the 16th cousin 16 times removed | | |
| Husband of the 15th cousin 18 times removed | | |
| Gordon, Alicia | 22nd great-grandmother | XXIV | 24 |
| 23rd great-grandmother | XXV | 25 |
| 3rd cousin 23 times removed | XXXI | 27 |
| 3rd cousin 24 times removed | XXXII | 28 |
| Wife of the 2nd cousin 25 times removed | | |
| Wife of the 2nd cousin 26 times removed | | |
| Gordon, Barbara Udny | 11th great-grandmother | XIII | 13 |
| 5th cousin 12 times removed | XXIV | 18 |
| 5th cousin 16 times removed | XXVIII | 22 |
| 9th cousin 10 times removed | XXX | 20 |
| 8th cousin 12 times removed | XXX | 21 |
| 7th cousin 15 times removed | XXXI | 23 |
| 9th cousin 11 times removed | XXXI | 21 |
| Half 9th cousin 11 times removed | XXXI | 21 |
| 8th cousin 13 times removed | XXXI | 22 |
| Half 7th cousin 15 times removed | XXXI | 23 |
| 8th cousin 14 times removed | XXXII | 23 |
| 9th cousin 12 times removed | XXXII | 22 |
| 10th cousin 10 times removed | XXXII | 21 |
| 7th cousin 16 times removed | XXXII | 24 |
| Half 9th cousin 12 times removed | XXXII | 22 |
| Half 8th cousin 14 times removed | XXXII | 23 |
| Half 10th cousin 10 times removed | XXXII | 21 |
| 9th cousin 13 times removed | XXXIII | 23 |
| 11th cousin 9 times removed | XXXIII | 21 |
| 10th cousin 11 times removed | XXXIII | 22 |
| 8th cousin 15 times removed | XXXIII | 24 |
| Half 9th cousin 13 times removed | XXXIII | 23 |
| Half 8th cousin 15 times removed | XXXIII | 24 |
| Half 10th cousin 11 times removed | XXXIII | 22 |
| 10th cousin 12 times removed | XXXIV | 23 |
| 9th cousin 14 times removed | XXXIV | 24 |
| Half 10th cousin 12 times removed | XXXIV | 23 |
| 11th cousin 10 times removed | XXXIV | 22 |
| Half 9th cousin 14 times removed | XXXIV | 24 |
| 8th cousin 16 times removed | XXXIV | 25 |
| Half 8th cousin 16 times removed | XXXIV | 25 |
| Half 11th cousin 10 times removed | XXXIV | 22 |
| Half 10th cousin 13 times removed | XXXV | 24 |
| 10th cousin 13 times removed | XXXV | 24 |
| Half 11th cousin 11 times removed | XXXV | 23 |
| 12th cousin 9 times removed | XXXV | 22 |
| Half 9th cousin 15 times removed | XXXV | 25 |