The Dorothy W. Baruch Collection includes typed and handwritten manuscripts, articles, editing notes, diplomas, correspondence, a calendar, and other materials documenting Baruch's life as a teacher, child psychologist, and author of books for parents and children.

Banking and family papers of Samuel J. Carroll. 1900-1930. Includes commonplace book, diploma, correspondence, and photo album.

The Suzanne Macpherson Papers include correspondence, photographs, periodicals, journals, notebooks, manuscripts, and artifacts documenting Macpherson's experience as an American Red Cross Clubmobile girl during World War II from 1941-1945, and her subsequent travels and career as an author.

The collection includes college advertisements, event and exhibition posters, student proclamations and broadsides, campus signage, College awards and certificates, student diplomas, and artwork primarily originating from Pomona College and its students from 1888-2020.