| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 501 |  | Schwartz, Joseph OH10_401 | 2010 | Image/StillImage; Text | wsu_stu_oh |
| 502 |  | Serio, Dena OH12_039 | 2013 | Text; Sound; Image/StillImage | wsu_webda_oh |
| 503 |  | Serio, Dena OH12_039 video clip | 2013 | Image/MovingImage; Image/StillImage; Text; Sound | wsu_webda_oh |
| 504 |  | Sessions, Gene OH3_047 | 2021 | Text | wsu_oh |
| 505 |  | Shurtliff, LaWanna OH19_086 | 2019 | Text; Image/StillImage; Image/MovingImage | wsu_bs_oh |
| 506 | | Sickles, Edward OH9_053 | 1971 | Image/StillImage; Text | wsu_webda_oh |
| 507 | | Sillito, John OH04_040 | 1979 | Text | wsu_oh |
| 508 | | Simone, Ed OH12_040 | 2013 | Text | wsu_webda_oh |
| 509 |  | Simone, Ed OH12_040 Video Clip | 2013 | Sound; Image/MovingImage; Text | wsu_webda_oh |
| 510 | | Slater, Art OH18_048 | 2017 | Text | wsu_webda_oh |
| 511 | | Smith, Bert OH9_022 | 2015 | Text; Image/MovingImage | wsu_webda_oh |
| 512 | | Smith, Carol OH18_049 | 2017 | Text | wsu_webda_oh |
| 513 | | Smout, Shirley OH5_012 | 2019 | Text | wsu_ms |
| 514 | | Speed, Sam and Taylor Degraffenried OH15_007 | 2018 | Text | wsu_webda_oh |
| 515 | | Spencer, Deloy OH24_001 | 2019 | Text; Image/StillImage | wsu_hahf_oh |
| 516 | | Stanford, Stephen OH9_014 | 2013 | Text | wsu_webda_oh |
| 517 | | Stegen, Robert OH9_015 | 2013 | Text | wsu_webda_oh |
| 518 |  | Stein, Henry G._Residential_Hodgson | 1900 | Text; Image/StillImage | wsu_hod |
| 519 | | Stevenson, Myron OH5_013 | 2019 | Text | wsu_ms |
| 520 | | Stewart, Elizabeth OH4_039 | 1974 | Text; Sound; Image/StillImage | wsu_oh |
| 521 |  | Stockholder Ledgers 1900 to June 1907 | 1900; 1901; 1902; 1903; 1904; 1905; 1906; 1907 | Text | wsu_ucc_ledger |
| 522 |  | 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 |
| 523 |  | Stockholder Ledgers 1936-1949 | 1936; 1937; 1938; 1939; 1940; 1941; 1942; 1943; 1944; 1945; 1946; 1947; 1948; 1949 | Text | wsu_ucc_ledger |
| 524 |  | Stockholder Ledgers 1949-1954 | 1949; 1950; 1951; 1952; 1953; 1954 | Text | wsu_ucc_ledger |
| 525 |  | Stockholder Ledgers 1954-1957 | 1954; 1955; 1956; 1957 | Text | wsu_ucc_ledger |