| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 526 |
 | Sessions, Gene OH3_047 | 2021 | Text | wsu_oh |
| 527 |
 | Shurtliff, LaWanna OH19_086 | 2019 | Text; Image/StillImage; Image/MovingImage | wsu_bs_oh |
| 528 |
| Sillito, John OH04_040 | 1979 | Text | wsu_oh |
| 529 |
| Simone, Cindy OH19_044 | 2019 | Text; Image/StillImage; Image/MovingImage | wsu_bs_oh |
| 530 |
| Simone, Ed OH12_040 | 2013 | Text | wsu_webda_oh |
| 531 |
 | Simone, Ed OH12_040 Video Clip | 2013 | Sound; Image/MovingImage; Text | wsu_webda_oh |
| 532 |
| Sister Arthur Gordon OH19_042 | 2019 | Text; Image/StillImage; Image/MovingImage | wsu_bs_oh |
| 533 |
| Slater, Art OH18_048 | 2017 | Text | wsu_webda_oh |
| 534 |
| Smith, Bert OH9_022 | 2015 | Text; Image/MovingImage | wsu_webda_oh |
| 535 |
| Smith, Carol OH18_049 | 2017 | Text | wsu_webda_oh |
| 536 |
| Smith, Julee OH19_080 | 2019 | Text; Image/StillImage; Image/MovingImage | wsu_bs_oh |
| 537 |
| Smith, Paula OH15_006 | 2014 | Text; Image/MovingImage | wsu_webda_oh |
| 538 |
| Smith, Steve OH9_023 | 2015 | Text; Image/MovingImage | wsu_webda_oh |
| 539 |
| Smout, Shirley OH5_012 | 2019 | Text | wsu_ms |
| 540 |
| Speed, Sam and Taylor Degraffenried OH15_007 | 2018 | Text | wsu_webda_oh |
| 541 |
| Spencer, Deloy OH24_001 | 2019 | Text; Image/StillImage | wsu_webda_oh |
| 542 |
| Spurlock, Steve and Margaret OH12_014 | 2013 | Text | wsu_webda_oh |
| 543 |
| Stanford, Stephen OH9_014 | 2013 | Text | wsu_webda_oh |
| 544 |
| Steed, Dean OH15_012 | 2015 | Text; Image/MovingImage | wsu_webda_oh |
| 545 |
| Stegen, Robert OH9_015 | 2013 | Text | wsu_webda_oh |
| 546 |
 | Stein, Henry G._Residential_Hodgson | 1900 | Text; Image/StillImage | wsu_hod |
| 547 |
| Stevenson, Myron OH5_013 | 2019 | Text | wsu_ms |
| 548 |
 | Stewart, Elizabeth OH4_039 | 1974 | Text; Sound; Image/StillImage | wsu_oh |
| 549 |
 | Stockholder Ledgers 1900 to June 1907 | 1900; 1901; 1902; 1903; 1904; 1905; 1906; 1907 | Text | wsu_ucc_ledger |
| 550 |
 | Stockholder Ledgers 1907-1936 | 1907; 1908; 1909; 1910; 1911; 1912; 1913; 1914; 1915; 1916; 1917; 1918; 1919; 1920; 1921; 1922; 1923; 1924; 1925; 1926; 1927; 1928; 1929; 1930; 1931; 1932; 1933; 1934; 1935; 1936 | Text | wsu_ucc_ledger |