The Thibodo Family Collection contains materials related to Canadian pioneer Dr. Augustus James (A.J.) Thibodo, and his family. This collection, which dates from 1854 through 1983, also contains medical notes, the diary of Dr. A.J. Thibodo, photographs, and ephemera.
The Walla Walla Valley Hospital Association Records contain hospital meeting minutes, financial records, time schedules, and hospital records. The Walla Walla Valley Hospital Association was chartered to build the Walla Walla General Hospital in 1925.