| Name | Relationship with Natalie Seiwell | Civil | Canon |
| 21st cousin 12 times removed | LVI | 34 |
| Half 23rd cousin 9 times removed | LVII | 33 |
| 24th cousin 7 times removed | LVII | 32 |
| 23rd cousin 9 times removed | LVII | 33 |
| 25th cousin 5 times removed | LVII | 31 |
| 26th cousin 3 times removed | LVII | 30 |
| 22nd cousin 11 times removed | LVII | 34 |
| 23rd cousin 10 times removed | LVIII | 34 |
| 24th cousin 8 times removed | LVIII | 33 |
| 22nd cousin 12 times removed | LVIII | 35 |
| 25th cousin 6 times removed | LVIII | 32 |
| 26th cousin 4 times removed | LVIII | 31 |
| 24th cousin 9 times removed | LIX | 34 |
| 25th cousin 7 times removed | LIX | 33 |
| 26th cousin 5 times removed | LIX | 32 |
| 25th cousin 8 times removed | LX | 34 |
| 26th cousin 6 times removed | LX | 33 |
| Johnson, Greenville | 3rd great-granduncle | VII | 6 |
| 13th cousin 4 times removed | XXXII | 18 |
| 12th cousin 6 times removed | XXXII | 19 |
| 13th cousin 5 times removed | XXXIII | 19 |
| 16th cousin twice removed | XXXVI | 19 |
| 13th cousin 8 times removed | XXXVI | 22 |
| 14th cousin 7 times removed | XXXVII | 22 |
| 16th cousin 3 times removed | XXXVII | 20 |
| 15th cousin 5 times removed | XXXVII | 21 |
| 17th cousin twice removed | XXXVIII | 20 |
| 14th cousin 8 times removed | XXXVIII | 23 |
| 16th cousin 4 times removed | XXXVIII | 21 |
| 15th cousin 6 times removed | XXXVIII | 22 |
| 15th cousin 7 times removed | XXXIX | 23 |
| 17th cousin 3 times removed | XXXIX | 21 |
| Half 15th cousin 7 times removed | XXXIX | 23 |
| 16th cousin 5 times removed | XXXIX | 22 |
| Half 17th cousin 3 times removed | XXXIX | 21 |
| 16th cousin 6 times removed | XL | 23 |
| 17th cousin 4 times removed | XL | 22 |
| 18th cousin twice removed | XL | 21 |
| 15th cousin 8 times removed | XL | 24 |
| Half 17th cousin 4 times removed | XL | 22 |
| Half 16th cousin 6 times removed | XL | 23 |
| Half 15th cousin 8 times removed | XL | 24 |
| Half 18th cousin twice removed | XL | 21 |
| 17th cousin 5 times removed | XLI | 23 |
| 19th cousin once removed | XLI | 21 |
| 15th cousin 9 times removed | XLI | 25 |
| 18th cousin 3 times removed | XLI | 22 |
| 16th cousin 7 times removed | XLI | 24 |
| Half 17th cousin 5 times removed | XLI | 23 |
| Half 16th cousin 7 times removed | XLI | 24 |