| Name | Relationship with Natalie Seiwell | Civil | Canon |
| Fulcher, Etta | Wife of the 5th cousin 3 times removed | | |
| Fuller, Joseph | Husband of the 2nd cousin 4 times removed | | |
| Funck, Anna Wenger | 6th great-grandaunt | X | 9 |
| 1st cousin 8 times removed | XII | 10 |
| 6th cousin 6 times removed | XX | 13 |
| Funck, Barbara Wenger | 6th great-grandaunt | X | 9 |
| 1st cousin 8 times removed | XII | 10 |
| 6th cousin 6 times removed | XX | 13 |
| Funck, Christina Wenger | 6th great-grandaunt | X | 9 |
| 1st cousin 8 times removed | XII | 10 |
| 6th cousin 6 times removed | XX | 13 |
| Funck, Elizabeth Wenger | 6th great-grandmother | VIII | 8 |
| 6th great-grandaunt | X | 9 |
| 1st cousin 8 times removed | XII | 10 |
| 6th cousin 6 times removed | XX | 13 |
| Funck, Hans | 7th great-granduncle | XI | 10 |
| Funck, Hans | 8th great-grandfather | X | 10 |
| Funck, Heinrich | 7th great-granduncle | XI | 10 |
| Funck, Jacob | 7th great-granduncle | XI | 10 |
| Funck, Magdalena Wenger | 6th great-grandmother | VIII | 8 |
| 6th great-grandaunt | X | 9 |
| 1st cousin 8 times removed | XII | 10 |
| 6th cousin 6 times removed | XX | 13 |
| Wife of the 1st cousin 7 times removed | | |
| Funck, Maria Wenger | 6th great-grandaunt | X | 9 |
| 1st cousin 8 times removed | XII | 10 |
| 6th cousin 6 times removed | XX | 13 |
| Funck, Martin | 7th great-grandfather | IX | 9 |
| Husband of the 7th great-grandaunt | | |
| Husband of the 5th cousin 7 times removed | | |
| Funck, Martin Wenger | 6th great-granduncle | X | 9 |
| 1st cousin 8 times removed | XII | 10 |
| 6th cousin 6 times removed | XX | 13 |
| Furry, Susanna | 5th great-grandmother | VII | 7 |
| Galloway, Helen | 25th great-grandmother | XXVII | 27 |
| 28th great-grandmother | XXX | 30 |
| Garioch, Andrew | 22nd great-grandfather | XXIV | 24 |
| Garioch, Helen | 20th great-grandmother | XXII | 22 |
| Garioch, John | 21st great-grandfather | XXIII | 23 |
| Garviach, Andrew | 23rd great-grandfather | XXV | 25 |
| Garviach, Andrew Of Caskieben | 20th great-grandfather | XXII | 22 |
| Garviach, James | 21st great-grandfather | XXIII | 23 |
| Garviach, John | 22nd great-grandfather | XXIV | 24 |
| Garviach, Margaret | 19th great-grandmother | XXI | 21 |
| Garviach, Waltheof | 24th great-grandfather | XXVI | 26 |
| George, Nicholas | 8th great-grandfather | X | 10 |
| 9th great-grandfather | XI | 11 |
| George, Wilmouth | 7th great-grandmother | IX | 9 |
| 8th great-grandmother | X | 10 |
| Gerberge Of Anjou | 31st great-grandmother | XXXIII | 33 |