| Name | Relationship with Wendy Libby | Civil | Canon |
| Ingersoll, Martha | 4th cousin 5 times removed | XV | 10 |
| Ingersoll, Martha Ann | 6th cousin 3 times removed | XVII | 10 |
| Ingersoll, Martha Green | 5th cousin 4 times removed | XVI | 10 |
| Ingersoll, Martha J. | 5th cousin 4 times removed | XVI | 10 |
| Ingersoll, Mary | Half 4th great-grandaunt | VIII | 7 |
| Ingersoll, Mary | 1st cousin 8 times removed | XII | 10 |
| Ingersoll, Mary | 2nd cousin 7 times removed | XIII | 10 |
| Ingersoll, Mary | 3rd cousin 7 times removed | XV | 11 |
| Ingersoll, Mary | 3rd cousin 6 times removed | XIV | 10 |
| Ingersoll, Mary | 3rd cousin 6 times removed | XIV | 10 |
| Ingersoll, Mary | 1st cousin 6 times removed | X | 8 |
| Ingersoll, Mary | 2nd cousin 6 times removed | XII | 9 |
| Ingersoll, Mary | 4th cousin 5 times removed | XV | 10 |
| Ingersoll, Mary | 3rd cousin 5 times removed | XIII | 9 |
| Ingersoll, Mary | 5th cousin 5 times removed | XVII | 11 |
| Ingersoll, Mary | 5th cousin 5 times removed | XVII | 11 |
| Ingersoll, Mary | 7th great-grandaunt | XI | 10 |
| Ingersoll, Mary | 2nd cousin 8 times removed | XIV | 11 |
| Ingersoll, Mary | 1st cousin 8 times removed | XII | 10 |
| Ingersoll, Mary | 2nd cousin 7 times removed | XIII | 10 |
| Ingersoll, Mary | 2nd cousin 7 times removed | XIII | 10 |
| Ingersoll, Mary | 3rd cousin 7 times removed | XV | 11 |
| Ingersoll, Mary | 2nd cousin 7 times removed | XIII | 10 |
| Ingersoll, Mary | 5th great-grandaunt | IX | 8 |
| Ingersoll, Mary | 1st cousin 7 times removed | XI | 9 |
| Ingersoll, Mary | 2nd cousin 7 times removed | XIII | 10 |
| Ingersoll, Mary | 4th cousin 6 times removed | XVI | 11 |
| Ingersoll, Mary | 1st cousin 7 times removed | XI | 9 |
| Ingersoll, Mary | 1st cousin 6 times removed | X | 8 |
| Ingersoll, Mary | 3rd cousin 6 times removed | XIV | 10 |
| Ingersoll, Mary | 2nd cousin 6 times removed | XII | 9 |
| Ingersoll, Mary | 3rd cousin 5 times removed | XIII | 9 |
| Ingersoll, Mary | 1st cousin 6 times removed | X | 8 |
| Ingersoll, Mary | 5th cousin 5 times removed | XVII | 11 |
| Ingersoll, Mary | 4th cousin 5 times removed | XV | 10 |
| Ingersoll, Mary | 5th cousin 5 times removed | XVII | 11 |
| Ingersoll, Mary | 4th cousin 5 times removed | XV | 10 |
| Ingersoll, Mary | 5th cousin 5 times removed | XVII | 11 |
| Ingersoll, Mary | 6th cousin 4 times removed | XVIII | 11 |
| Ingersoll, Mary | 6th cousin twice removed | XVI | 9 |
| Ingersoll, Mary | 7th cousin 3 times removed | XIX | 11 |
| Ingersoll, Mary | 5th cousin 3 times removed | XV | 9 |
| Ingersoll, Mary A. | 6th cousin 4 times removed | XVIII | 11 |
| Ingersoll, Mary A. | 5th cousin 4 times removed | XVI | 10 |
| Ingersoll, Mary A. | 6th cousin 4 times removed | XVIII | 11 |
| Ingersoll, Mary Abby | 6th cousin 3 times removed | XVII | 10 |
| Ingersoll, Mary Amelia | 4th cousin 4 times removed | XIV | 9 |
| Ingersoll, Mary Ann | 5th cousin 4 times removed | XVI | 10 |
| Ingersoll, Mary Anneliza | 7th cousin 3 times removed | XIX | 11 |
| Ingersoll, Mary B. | 6th cousin 3 times removed | XVII | 10 |