| Name | Birth date | Relationship with Richard Earl |
| Seeley, Maria | | Wife of the 5th cousin 3 times removed |
| | | Wife of the 6th cousin twice removed |
| | | Wife of the 7th cousin 3 times removed |
| | | Wife of the 8th cousin 4 times removed |
| Seward, Sarah | Abt. 1605 | 10th great-grandmother |
| Seward, UNKNOWN | Abt. 1564 | 11th great-grandfather |
| Shaw, Hannah | October 18, 1708 | Wife of the 3rd cousin 8 times removed |
| Shaw, Joseph | | Husband of the 3rd cousin 8 times removed |
| Shepard, Sr Blanchard | August 12, 1786 | 5th cousin 6 times removed |
| Sherman, Eva L. | 1853 | Wife of the 7th cousin 4 times removed |
| Shoemaker, Barbara | February 03, 1902 | 6th cousin twice removed |
| | | 7th cousin once removed |
| | | 8th cousin twice removed |
| | | 9th cousin 3 times removed |
| Shoemaker, Dorothy | March 27, 1896 | 6th cousin twice removed |
| | | 7th cousin once removed |
| | | 8th cousin twice removed |
| | | 9th cousin 3 times removed |
| Shoemaker, Jesse Warren | March 17, 1898 | 6th cousin twice removed |
| | | 7th cousin once removed |
| | | 8th cousin twice removed |
| | | 9th cousin 3 times removed |
| Shoemaker, Theodore | October 04, 1899 | 6th cousin twice removed |
| | | 7th cousin once removed |
| | | 8th cousin twice removed |
| | | 9th cousin 3 times removed |
| Shoemaker, William Toy | January 22, 1869 | Husband of the 5th cousin 3 times removed |
| | | Husband of the 6th cousin twice removed |
| | | Husband of the 7th cousin 3 times removed |
| | | Husband of the 8th cousin 4 times removed |
| Shrady, Sarah H.S. | | Wife of the 8th cousin |
| | | Wife of the 8th cousin once removed |
| | | Wife of the 10th cousin |
| | | Wife of the 11th cousin once removed |
| Shute, Lydia | May 12, 1781 | Wife of the 5th cousin 6 times removed |
| Shute, Polly | | Wife of the 5th cousin 6 times removed |
| Silverside, Margaret | 1527 | 11th great-grandmother |
| Sinclair, Eleanor Bruce | Private | 11th cousin |
| Sinclair, Elizabeth Ann | Private | 11th cousin |
| Sinclair, Kathryn Vaughan | Private | 11th cousin |
| Sinclair, Lorenzo Vaughan | October 18, 1925 | Husband of the 10th cousin once removed |
| Sinclair, Patricia White | Private | 11th cousin |
| Slagle, James Arthur | Private | Husband of the 11th cousin |
| Slenker, Margaret | | Wife of the 5th cousin 3 times removed |
| | | Wife of the 6th cousin twice removed |
| | | Wife of the 7th cousin 3 times removed |
| | | Wife of the 8th cousin 4 times removed |
| Slocum, Mary | March 13, 1802 | Wife of the 5th cousin 5 times removed |
| Small, Olive Hill | March 25, 1818 | Wife of the 6th cousin 5 times removed |
| Smedley, John | | Husband of the 2nd cousin 10 times removed |