| Name | Relationship with Natalie Seiwell | Civil | Canon |
| Wife of the 9th cousin 17 times removed | | |
| Wife of the 10th cousin 15 times removed | | |
| Wife of the 8th cousin 19 times removed | | |
| Wife of the 8th cousin 20 times removed | | |
| Wife of the 9th cousin 18 times removed | | |
| Wife of the 10th cousin 16 times removed | | |
| Wife of the 11th cousin 15 times removed | | |
| Wife of the 10th cousin 17 times removed | | |
| Wife of the 9th cousin 19 times removed | | |
| Wife of the 8th cousin 21 times removed | | |
| Wife of the 11th cousin 16 times removed | | |
| Wife of the 10th cousin 18 times removed | | |
| Wife of the 9th cousin 20 times removed | | |
| Wife of the 8th cousin 22 times removed | | |
| Wife of the 9th cousin 21 times removed | | |
| Wife of the 11th cousin 17 times removed | | |
| Wife of the 12th cousin 15 times removed | | |
| Wife of the 12th cousin 16 times removed | | |
| Wife of the 11th cousin 18 times removed | | |
| Wife of the 12th cousin 17 times removed | | |
| Wife of the 13th cousin 15 times removed | | |
| Wife of the 11th cousin 19 times removed | | |
| Wife of the 12th cousin 18 times removed | | |
| Wife of the 13th cousin 16 times removed | | |
| Wife of the 11th cousin 20 times removed | | |
| Wife of the 12th cousin 19 times removed | | |
| Wife of the 13th cousin 17 times removed | | |
| Wife of the 11th cousin 21 times removed | | |
| Wife of the 12th cousin 20 times removed | | |
| Wife of the 13th cousin 18 times removed | | |
| Wife of the 13th cousin 19 times removed | | |
| Wife of the 12th cousin 21 times removed | | |
| Lundy, John Graham | 16th great-grandfather | XVIII | 18 |
| 1st cousin 21 times removed | XXV | 23 |
| Husband of the 1st cousin 20 times removed | | |
| Husband of the 2nd cousin 21 times removed | | |
| Husband of the 4th cousin 19 times removed | | |
| Husband of the 6th cousin 17 times removed | | |
| Husband of the 5th cousin 20 times removed | | |
| Husband of the 6th cousin 19 times removed | | |
| Husband of the 6th cousin 20 times removed | | |
| Husband of the 8th cousin 16 times removed | | |
| Husband of the 6th cousin 21 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 11th cousin 16 times removed | | |
| Husband of the 11th cousin 17 times removed | | |
| Husband of the 11th cousin 18 times removed | | |
| Husband of the 11th cousin 19 times removed | | |