| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 626 |
 | Hansen, Christian P. OH4_042 | 1978 | Text; Sound; Image/StillImage | wsu_oh |
| 627 |
 | Hanson, George OH18_022 | 2017 | Text; Image/StillImage | wsu_webda_oh |
| 628 |
| Harding, Rae OH18_023 | 2016 | Text; Image/StillImage | wsu_webda_oh |
| 629 |
| Harmon, Lois OH15_021 | 2017 | Text; Image/StillImage | wsu_webda_oh |
| 630 |
 | Harmon_Lois_OH15_021, video clip | 2017 | Image/MovingImage | wsu_webda_oh |
| 631 |
| Harris, Wayne OH9_041 | 2019 | Text; Image/StillImage; Image/MovingImage | wsu_webda_oh |
| 632 |
| Harvey, Deon OH18_024 | 2015 | Text; Image/StillImage | wsu_webda_oh |
| 633 |
 | Hatch, Ernest Leroy OH04_030 | 1970 | Image/StillImage; Text | wsu_oh |
| 634 |
 | Hatch, Ernest Leroy OH04_030, Video Clip | 1970 | Image/MovingImage; Sound | wsu_oh |
| 635 |
| Hatch, Robert OH18_025 | 2017 | Text; Image/StillImage | wsu_webda_oh |
| 636 |
 | Healy, Patrick Jr._Residential_Hodgson | 1920 | Text; Image/StillImage | wsu_hod |
| 637 |
| Heath, Edith Fern OH11_005 | 2013 | Text | wsu_webda_oh |
| 638 |
 | Hermitage Resort_Commercial_Hodgson | 1900 | Image/StillImage | wsu_hod |
| 639 |
 | Highway_AICan Postcard | Image/StillImage | wsu_ucui_photo | |
| 640 |
 | Highway_AICan Trucks | Image/StillImage | wsu_ucui_photo | |
| 641 |
 | Highway_AICan Workers | Image/StillImage | wsu_ucui_photo | |
| 642 |
 | Highway_Last Gap Sign | Image/StillImage | wsu_ucui_photo | |
| 643 |
 | Hirabayashi, Kathleen OH20_006 | 2023 | Image/StillImage; Text | wsu_webda_oh |
| 644 |
| Hirai, Alice OH16_005 | 2014 | Text; Image/MovingImage | wsu_webda_oh |
| 645 |
| Hobbs, Ray OH18_026 | 2017 | Text | wsu_webda_oh |
| 646 |
| Holston, Linnard OH11_006 | 2013 | Text | wsu_webda_oh |
| 647 |
| Homes, Ron OH5_010 | 2019 | Text | wsu_ms |
| 648 |
| Hoogland, Evelyn OH18_027 | 2017 | Text | wsu_webda_oh |
| 649 |
 | Hoover Dam | Image/StillImage | wsu_ucui_photo | |
| 650 |
 | Hoover Dam_ Cart | Image/StillImage | wsu_ucui_photo |