| Name | Relationship with Natalie Seiwell | Civil | Canon |
| 12th cousin 21 times removed | XLVII | 34 |
| 14th cousin 17 times removed | XLVII | 32 |
| 14th cousin 18 times removed | XLVIII | 33 |
| 14th cousin 19 times removed | XLIX | 34 |
| Townsend, Elizabeth Newgate | 14th great-grandmother | XVI | 16 |
| Half 16th cousin 14 times removed | XLVIII | 31 |
| 17th cousin 13 times removed | XLIX | 31 |
| 15th cousin 18 times removed | L | 34 |
| 17th cousin 14 times removed | L | 32 |
| 17th cousin 15 times removed | LI | 33 |
| 17th cousin 16 times removed | LII | 34 |
| Townsend, Henry Peryente | 16th great-grandfather | XVIII | 18 |
| Half 14th cousin 16 times removed | XLVI | 31 |
| 15th cousin 15 times removed | XLVII | 31 |
| 13th cousin 20 times removed | XLVIII | 34 |
| 15th cousin 16 times removed | XLVIII | 32 |
| 15th cousin 17 times removed | XLIX | 33 |
| 15th cousin 18 times removed | L | 34 |
| Townsend, Lodowiscus | 25th great-grandfather | XXVII | 27 |
| Townsend, Robert Brewes | 18th great-grandfather | XX | 20 |
| Half 12th cousin 18 times removed | XLIV | 31 |
| 13th cousin 17 times removed | XLV | 31 |
| 11th cousin 22 times removed | XLVI | 34 |
| 13th cousin 18 times removed | XLVI | 32 |
| 13th cousin 19 times removed | XLVII | 33 |
| 13th cousin 20 times removed | XLVIII | 34 |
| Townsend, Roger Gigges | 20th great-grandfather | XXII | 22 |
| Townsend, Roger Lunsford | 19th great-grandfather | XXI | 21 |
| Husband of the half 11th cousin 19 times removed | | |
| Husband of the 12th cousin 18 times removed | | |
| Husband of the 10th cousin 23 times removed | | |
| Husband of the 12th cousin 19 times removed | | |
| Husband of the 12th cousin 20 times removed | | |
| Husband of the 12th cousin 21 times removed | | |
| Townsend, Roger Payne | 21st great-grandfather | XXIII | 23 |
| Townsend, Thomas | 15th great-grandfather | XVII | 17 |
| Half 15th cousin 15 times removed | XLVII | 31 |
| 16th cousin 14 times removed | XLVIII | 31 |
| 14th cousin 19 times removed | XLIX | 34 |
| 16th cousin 15 times removed | XLIX | 32 |
| 16th cousin 16 times removed | L | 33 |
| 16th cousin 17 times removed | LI | 34 |
| Townsend, Thomas Adtherton | 22nd great-grandfather | XXIV | 24 |
| Townsend, Thomas Poppy | 17th great-grandfather | XIX | 19 |
| Half 13th cousin 17 times removed | XLV | 31 |
| 14th cousin 16 times removed | XLVI | 31 |
| 12th cousin 21 times removed | XLVII | 34 |
| 14th cousin 17 times removed | XLVII | 32 |
| 14th cousin 18 times removed | XLVIII | 33 |
| 14th cousin 19 times removed | XLIX | 34 |