| Name | Birth date | Relationship with Marian Yancey |
|---|
| Sharp, Mary | January 14, 1781 | 4th great-grandaunt of the husband |
| Sharp, Patience | January 18, 1778 | 4th great-grandaunt of the husband |
| Sharp, Priscilla | February 28, 1773 | 4th great-grandmother of the husband |
| Sharp, Unnamed | Abt. 1728 | 6th great-grandaunt of the husband |
| Sharp, William | | 6th great-granduncle of the husband |
| Sharp, William | December 07, 1783 | 4th great-granduncle of the husband |
| Shearren, Linda Susan | | Wife of the 6th cousin |
| Sherman, Anne Louise | | 2nd cousin twice removed of the husband |
| Sherman, Rachel Valentine | | 2nd cousin twice removed of the husband |
| Sherman, Syble Patrica | | Wife of the uncle |
| Shumway, Barbara | | 3rd cousin of the husband |
| Shumway, Bernice | | 3rd cousin of the husband |
| Shumway, Erna | | 3rd cousin of the husband |
| Shumway, Jessie | | 3rd cousin of the husband |
| Shumway, Kyle | | 3rd cousin of the husband |
| Shumway, Ruth | | 3rd cousin of the husband |
| Sigmire, Sofia | Abt. 1852 | Great-grandmother of the husband |
| Sikorska, Eugenia | Abt. 1897 | Grandmother |
| Sikorska, Sophia | | Grandaunt |
| Sikorski, ??? | | Granduncle |
| Sikorski, Ben | | Granduncle |
| Sikorski, Frank | | Granduncle |
| Sikorski, Józef | | Great-grandfather |
| Sikorski, Stanley | | Granduncle |
| Simmonds, Elizabeth | Abt. 1771 | 4th great-grandmother of the husband |
| Slater, Ann Leslie | | 1st cousin of the husband |
| Slater, James David | | 1st cousin of the husband |
| Sluborska, Helena | | Wife of the 2nd cousin twice removed |
| Smiechowska, Józefa | February 22, 1830 | Wife of the 2nd cousin 4 times removed |
| Smiecikowska, Janina Jadwiga | | 5th cousin once removed |
| Smiecikowski, Boleslaw | | Husband of the 4th cousin twice removed |
| Smiecikowski, Boleslaw | 1916 | 5th cousin once removed |
| Smiecikowski, Mieczyslaw Michal | | 5th cousin once removed |
| Smiecikowski, Tadeusz Alexander | | 5th cousin once removed |
| Smith, Sara May | | Wife of the grandfather |
| Smok, Anna | July 25, 1889 | 3rd cousin twice removed |
| Smok, Julia | | 3rd cousin twice removed |
| Smok, Kasper | September 09, 1859 | Husband of the 2nd cousin 3 times removed |
| Smok, Stefania | September 15, 1891 | 3rd cousin twice removed |
| Sneck, Willmina Catherine | March 26, 1815 | 2nd great-grandmother of the husband |
| Snow, Thomas | Abt. 1701 | Husband of the 3rd cousin 3 times removed |
| Sobka, Antoni | Bet. 1813 - 1814 | Husband of the 1st cousin 4 times removed |
| Sobka, Józefa | September 27, 1867 | Wife of the 3rd cousin 3 times removed |
| Sobolewska, Apolonia | Bet. 1811 - 1816 | Wife of the 1st cousin 4 times removed |
| Solinger, Carol | | 2nd cousin of the husband |
| Solinger, David L. | | 2nd cousin of the husband |
| Solinger, Gary W. | | 2nd cousin of the husband |
| Solinger, Gene F. | | 2nd cousin of the husband |
| Solinger, James R. | | 2nd cousin of the husband |
| Solinger, Robert E. | Abt. 1938 | 2nd cousin of the husband |
