| Name | Birth date | Birth location | Death date | Death location | Spouse | Marriage date | Marriage location |
| Roth, Harley Wayne | 11 December 1912 | | | | Mcfarland, Julia | | |
| Roth, Hubert Endean | | | | | | | |
| Roth, Hubert Maurice | 27 September 1906 | | | | Marshall, Ruby | | |
| Roth, Jean Ellen | | | | | | | |
| Roth, Jerry Ann | | | | | | | |
| Roth, John Edward | 02 May 1928 | | | | Claire, Jan | | |
| Roth, Linda | | | | | | | |
| Roth, Mercel | 02 December 1914 | | | | Noel, Milton | | |
| Roth, Michael Eugene | | | | | | | |
| Roth, Patsy Ann | | | | | Richardson | | |
| Roth, Robert Albert | | | | | | | |
| Roth, Ross Gale | | | | | | | |
| Roth, Royce Mae | | | | | Wright | | |
| Roth, Wilma | | | | | | | |
| Rowe, Abigail | Abt. 1694 | | | | Adams, John | 26 July 1722 | |
| Royer, Charles Augustus | 27 November 1876 | Elk Point, South Dakota | 02 February 1956 | Faith, South Dakota | Schroll, Alvera | | |
| Royer, Ethel | | | | | Keegan, Brian Bristol | 12 November 1914 | |
| Royer, Fern Francis | 24 December 1910 | Philip, South Dakota | 16 August 1984 | Gettysburg, South Dakota | Hawkins, Leigh Perry | 13 August 1934 | Rapid City, South Dakota |
| Royer, George William | | | | | Bowman, Elizabeth | | |
| Rudyard, Thomas | | | | | James, Anne | | Kenilworth, Warwickshire, England |
| Rumrill, Eleanore | | | | | Bishop, John | 1836 | |
| Rumrill, Elinor | | | | | Bishop, John | | |
| Rumsey, Amy | | | | | Dana, Francis | 08 March 1865 | |
| Ruza, Frank | Abt. 1883 | | | | Wilkinson, Clara | 01 September 1929 | |
| Saddler | | | | | Wellman, William | | |
| Sanberg, Buz | | | | | Stoddard, Patricia | | |
| Sanberg, David | | | | | | | |
| Sanborn, Elizabeth R. | 1815 | | 12 March 1841 | | Remington, William A. | 20 August 1838 | |
| Sanburn, Elizabeth "Betsy" | 1784 | | 29 July 1853 | | Granger, Erastus | 23 March 1813 | |
| Sanders, Thomas | | | | | Diamond, Susana | 20 February 1764 | Barnstable, Devon, England |
| Sanford, Joel Hubbard | | | | | Young, Louisa | 06 October 1824 | Cayuga Co., New York |
| Sarah | | | | | Perkins, Jacob | 1709 | Burlington, New Jersey |
| Sarah | | | | | Tracy, Thomas | 1721 | Preston, New London, Connecticut |
| Sausly, Nolan Tylor | | | | | | | |
| Sawyer, Arthur | | | | | Carter, Carol Patricia | | |
| Schalaffli, Robert | | | | | | | |
| Schindell, Clarissa Nicole | 31 March 1987 | | | | | | |
| Schindell, Davin Marcus | 29 June 1988 | | | | | | |
| Schindell, Mark | | | | | Hart, Carol Jean | 15 September 1984 | |
| Schlaffli, Paul | | | | | Brewer, Ceceilia | | |
| Schroll, Alvera | | | | | Royer, Charles Augustus | | |
| Schuger | | | | | Roth, Betty Jean | | |
| Schulz, Anna | | | | | Nehrung Or Norin, Johann | | |
| Scott, Ancil | | | | | Brass, Esther | | |
| Scott, Sharon | 17 March 1975 | | | | | | |
| Scott, Willard | | | | | Redeen, Carol | 1974 | |
| Sedgwick, Isabel | | | | | Burton, James | 12 May 1715 | Dent, Yorkshire, England |
| Sedgwick, Matthew | Abt. 1665 | | | | Elizabeth | | |
| Sedlacek, Nancy | 06 May 1957 | San Diego, California | | | Brewer, Michael Ray | | |
| Segerdahl, Johana | | | | | Noring, Svante | 01 May 1758 | Redvag, Norra Asarp, Alvsborg, Sweden |