| Name | Relationship with Natalie Seiwell | Civil | Canon |
| Wife of the 20th cousin 10 times removed | | |
| Wife of the 21st cousin 9 times removed | | |
| Wife of the 23rd cousin 5 times removed | | |
| Wife of the 21st cousin 10 times removed | | |
| Wife of the 23rd cousin 6 times removed | | |
| Wife of the 21st cousin 11 times removed | | |
| Wife of the 23rd cousin 7 times removed | | |
| Wife of the 23rd cousin 8 times removed | | |
| Wife of the 25th cousin 4 times removed | | |
| Wife of the 23rd cousin 9 times removed | | |
| Wife of the 25th cousin 5 times removed | | |
| Wife of the 27th cousin twice removed | | |
| Wife of the 25th cousin 6 times removed | | |
| Wife of the 26th cousin 5 times removed | | |
| Wife of the 26th cousin 7 times removed | | |
| Wife of the 27th cousin 5 times removed | | |
| Wife of the 25th cousin 9 times removed | | |
| King, Rose Ann | Wife of the 2nd cousin 4 times removed | | |
| King, Susannah | 10th great-grandmother | XII | 12 |
| King, William Lightly | 6th great-grandfather | VIII | 8 |
| Kline, Anna Wood | Great-grandmother | III | 3 |
| 5th cousin 3 times removed | XV | 9 |
| 6th cousin twice removed | XVI | 9 |
| 6th cousin 3 times removed | XVII | 10 |
| 11th cousin once removed | XXV | 13 |
| Wife of the 5th cousin 4 times removed | | |
| Wife of the 9th cousin 5 times removed | | |
| Kline, Jacob | 3rd great-grandfather | V | 5 |
| Kline, Jacob W. | 2nd great-grandfather | IV | 4 |
| Husband of the 4th cousin 4 times removed | | |
| Husband of the 5th cousin 3 times removed | | |
| Husband of the 5th cousin 4 times removed | | |
| Husband of the 10th cousin twice removed | | |
| Kline, Noah | 2nd great-granduncle | VI | 5 |
| Knapp, Louisa | Wife of the 6th cousin twice removed | | |
| Knott, Anne Berry | 11th great-grandmother | XIII | 13 |
| 12th great-grandmother | XIV | 14 |
| Knott, George | 12th great-grandfather | XIV | 14 |
| 13th great-grandfather | XV | 15 |
| Knowesley, Katherine | 25th great-grandmother | XXVII | 27 |
| Knowesley, Thomas | 26th great-grandfather | XXVIII | 28 |
| Koenig, Sarah | Wife of the 1st cousin 5 times removed | | |
| Koeniger, Barbli | 12th great-grandmother | XIV | 14 |
| 14th great-grandmother | XVI | 16 |
| Koons, Elizabeth | Wife of the 3rd cousin 5 times removed | | |
| Krebiel, Heinrich | 7th great-grandfather | IX | 9 |
| Krebs, Anna | 9th great-grandmother | XI | 11 |
| Kreider, Anna | 7th great-grandaunt | XI | 10 |
| 8th great-grandaunt | XII | 11 |
| Kreider, Christian | 7th great-granduncle | XI | 10 |