| Name | Relationship with Natalie Seiwell | Civil | Canon |
| 24th cousin 8 times removed | LVIII | 33 |
| 24th cousin 9 times removed | LIX | 34 |
| Davis, Elizabeth Ballard | 7th great-grandmother | IX | 9 |
| Half 23rd cousin 7 times removed | LV | 31 |
| 24th cousin 6 times removed | LVI | 31 |
| 22nd cousin 11 times removed | LVII | 34 |
| 24th cousin 7 times removed | LVII | 32 |
| 24th cousin 8 times removed | LVIII | 33 |
| 24th cousin 9 times removed | LIX | 34 |
| Davis, Frances Ballard | 7th great-grandaunt | XI | 10 |
| Half 23rd cousin 7 times removed | LV | 31 |
| 24th cousin 6 times removed | LVI | 31 |
| 22nd cousin 11 times removed | LVII | 34 |
| 24th cousin 7 times removed | LVII | 32 |
| 24th cousin 8 times removed | LVIII | 33 |
| 24th cousin 9 times removed | LIX | 34 |
| Davis, Francis Maxfield Ballard | 7th great-granduncle | XI | 10 |
| Half 23rd cousin 7 times removed | LV | 31 |
| 24th cousin 6 times removed | LVI | 31 |
| 22nd cousin 11 times removed | LVII | 34 |
| 24th cousin 7 times removed | LVII | 32 |
| 24th cousin 8 times removed | LVIII | 33 |
| 24th cousin 9 times removed | LIX | 34 |
| Davis, Jane Ballard | 7th great-grandaunt | XI | 10 |
| Half 23rd cousin 7 times removed | LV | 31 |
| 24th cousin 6 times removed | LVI | 31 |
| 22nd cousin 11 times removed | LVII | 34 |
| 24th cousin 7 times removed | LVII | 32 |
| 24th cousin 8 times removed | LVIII | 33 |
| 24th cousin 9 times removed | LIX | 34 |
| Davis, Leonard Thompson | 8th great-grandfather | X | 10 |
| Husband of the half 22nd cousin 8 times removed | | |
| Husband of the 23rd cousin 7 times removed | | |
| Husband of the 21st cousin 12 times removed | | |
| Husband of the 23rd cousin 8 times removed | | |
| Husband of the 23rd cousin 9 times removed | | |
| Husband of the 23rd cousin 10 times removed | | |
| Davis, Lewis Or Louis | 9th great-grandfather | XI | 11 |
| Davis, Mary "Polly" Ballard | 7th great-grandaunt | XI | 10 |
| Half 23rd cousin 7 times removed | LV | 31 |
| 24th cousin 6 times removed | LVI | 31 |
| 22nd cousin 11 times removed | LVII | 34 |
| 24th cousin 7 times removed | LVII | 32 |
| 24th cousin 8 times removed | LVIII | 33 |
| 24th cousin 9 times removed | LIX | 34 |
| Davis, Mathew Ballard | 7th great-granduncle | XI | 10 |
| Half 23rd cousin 7 times removed | LV | 31 |
| 24th cousin 6 times removed | LVI | 31 |
| 22nd cousin 11 times removed | LVII | 34 |
| 24th cousin 7 times removed | LVII | 32 |