| Name | Relationship with Natalie Seiwell | Civil | Canon |
| 14th cousin 13 times removed | XLIII | 28 |
| 16th cousin 9 times removed | XLIII | 26 |
| 17th cousin 7 times removed | XLIII | 25 |
| 12th cousin 17 times removed | XLIII | 30 |
| 18th cousin 5 times removed | XLIII | 24 |
| 16th cousin 10 times removed | XLIV | 27 |
| 15th cousin 12 times removed | XLIV | 28 |
| 17th cousin 8 times removed | XLIV | 26 |
| 14th cousin 14 times removed | XLIV | 29 |
| 18th cousin 6 times removed | XLIV | 25 |
| 13th cousin 16 times removed | XLIV | 30 |
| 14th cousin 15 times removed | XLV | 30 |
| 15th cousin 13 times removed | XLV | 29 |
| 16th cousin 11 times removed | XLV | 28 |
| 17th cousin 9 times removed | XLV | 27 |
| 18th cousin 7 times removed | XLV | 26 |
| 19th cousin 5 times removed | XLV | 25 |
| 13th cousin 17 times removed | XLV | 31 |
| 17th cousin 10 times removed | XLVI | 28 |
| 16th cousin 12 times removed | XLVI | 29 |
| 15th cousin 14 times removed | XLVI | 30 |
| 14th cousin 16 times removed | XLVI | 31 |
| 18th cousin 8 times removed | XLVI | 27 |
| 19th cousin 6 times removed | XLVI | 26 |
| 17th cousin 11 times removed | XLVII | 29 |
| 15th cousin 15 times removed | XLVII | 31 |
| 16th cousin 13 times removed | XLVII | 30 |
| 18th cousin 9 times removed | XLVII | 28 |
| 19th cousin 7 times removed | XLVII | 27 |
| 17th cousin 12 times removed | XLVIII | 30 |
| 18th cousin 10 times removed | XLVIII | 29 |
| 16th cousin 14 times removed | XLVIII | 31 |
| 19th cousin 8 times removed | XLVIII | 28 |
| 17th cousin 13 times removed | XLIX | 31 |
| 18th cousin 11 times removed | XLIX | 30 |
| 19th cousin 9 times removed | XLIX | 29 |
| 16th cousin 15 times removed | XLIX | 32 |
| 20th cousin 7 times removed | XLIX | 28 |
| 18th cousin 12 times removed | L | 31 |
| 17th cousin 14 times removed | L | 32 |
| 20th cousin 8 times removed | L | 29 |
| 19th cousin 10 times removed | L | 30 |
| 16th cousin 16 times removed | L | 33 |
| 21st cousin 6 times removed | L | 28 |
| 20th cousin 9 times removed | LI | 30 |
| 18th cousin 13 times removed | LI | 32 |
| 17th cousin 15 times removed | LI | 33 |
| 19th cousin 11 times removed | LI | 31 |
| 21st cousin 7 times removed | LI | 29 |
| 20th cousin 10 times removed | LII | 31 |