The Hayden Memorial Library at Citrus College archive Collection contains photographs, yearbooks (1899-1965), scrapbooks, newspaper clippings, school newspapers, books, reports, ephemera and information that document the history of Citrus Union High School and Citrus Community College located in the San Gabriel Valley, and depicting people, buildings and events. The collection covers the years…

The Library has a large collection of manuscripts, printed books and periodicals, photographs, maps and ephemera relating to Los Angeles.

The Special Collections holdings reflect the diverse communities of the Claremont Colleges and the local area and region. Among the collections especially pertinent to Los Angeles and Southern California are the following:

The Drucker Institute, in cooperation with the Honnold/Mudd Library at the Claremont Colleges, maintains a collection of records donated by Peter Drucker and others with whom he interacted. The archives’ purpose is to support research related to Drucker’s life and work. The collection includes articles written by or about Peter Drucker, images and magnetic media, boxed awards and ephemera, and…

The Salvation Army Museum of the West houses materials of the Western Territory of the Salvation Army. The Southern California Division is headquartered in Los Angeles proper but services all of Southern California, including Salvation Army churches, Adult Rehabilitation Centers, shelters, and other programs run by The Salvation Army. The collection chronicles the developments and changes of The…