| Name | Relationship with Natalie Seiwell | Civil | Canon |
| 5th cousin 19 times removed | XXXI | 25 |
| 4th cousin 22 times removed | XXXII | 27 |
| 5th cousin 20 times removed | XXXII | 26 |
| 6th cousin 18 times removed | XXXII | 25 |
| 5th cousin 21 times removed | XXXIII | 27 |
| 7th cousin 17 times removed | XXXIII | 25 |
| 7th cousin 18 times removed | XXXIV | 26 |
| 7th cousin 19 times removed | XXXV | 27 |
| 6th cousin 22 times removed | XXXVI | 29 |
| 7th cousin 20 times removed | XXXVI | 28 |
| 6th cousin 23 times removed | XXXVII | 30 |
| 6th cousin 24 times removed | XXXVIII | 31 |
| 9th cousin 18 times removed | XXXVIII | 28 |
| 9th cousin 19 times removed | XXXIX | 29 |
| 10th cousin 18 times removed | XL | 29 |
| 9th cousin 20 times removed | XL | 30 |
| 10th cousin 19 times removed | XLI | 30 |
| 9th cousin 21 times removed | XLI | 31 |
| 10th cousin 20 times removed | XLII | 31 |
| 9th cousin 22 times removed | XLII | 32 |
| 10th cousin 21 times removed | XLIII | 32 |
| 9th cousin 23 times removed | XLIII | 33 |
| 10th cousin 22 times removed | XLIV | 33 |
| 9th cousin 24 times removed | XLIV | 34 |
| Hammons, Joseph | 10th great-grandfather | XII | 12 |
| Hammons, Sarah Parsons | 8th great-grandmother | X | 10 |
| Hammons, William | 9th great-grandfather | XI | 11 |
| Hannah | 9th great-grandmother | XI | 11 |
| Wife of the 3rd cousin 9 times removed | | |
| Hannah | 3rd great-grandmother | V | 5 |
| Hansard, Alice | 28th great-grandmother | XXX | 30 |
| Hansard, Catherine | 30th great-grandmother | XXXII | 32 |
| Wife of the 1st cousin 30 times removed | | |
| Hansard, Gilbert | 29th great-grandfather | XXXI | 31 |
| Hansard, Miles | 31st great-grandfather | XXXIII | 33 |
| Hansbury, Mary J. | Wife of the 4th cousin 4 times removed | | |
| Haraldsson, Jon | 24th great-grandfather | XXVI | 26 |
| Harding, Breckinridge Arledge | 8th great-granduncle | XII | 11 |
| 9th great-granduncle | XIII | 12 |
| Harding, Emily Arledge | 8th great-grandaunt | XII | 11 |
| 9th great-grandaunt | XIII | 12 |
| Harding, Etta | 11th great-grandaunt | XV | 14 |
| 12th great-grandaunt | XVI | 15 |
| Harding, Eva | 11th great-grandaunt | XV | 14 |
| 12th great-grandaunt | XVI | 15 |
| Harding, George | 11th great-grandfather | XIII | 13 |
| 12th great-grandfather | XIV | 14 |
| Harding, George George | 6th great-granduncle | X | 9 |
| 7th great-granduncle | XI | 10 |
| Harding, Henry | 11th great-granduncle | XV | 14 |