The Los Angeles County Arboretum & Botanic Garden has a large archive of historic photographs relating to Rancho Santa Anita, Elias J.(Lucky) Baldwin and this history of the Arboretum. It also holds thephotographic archive of William Chrisman Aplin (1912-1993) a photographer who worked for Sunset magazine and photographed extensively the plants and gardens of Southern California.

The Research Library is a special collection of the Los Angeles Maritime Museum. Originally acquired by donations from local and California coastal shipbuilding companies, shipbuilders and industries, selections from the Library’s collection of manuscripts, architectural drawings, maps and charts are available for viewing by researchers. The collection of manuscripts has value for research in the…

This collection is limited to material from, and relative to, the history of the Los Angeles Police Department. The collection consists of retired and replica police vehicles, a retired helicopter and police motorcycles. Uniforms, equipment and artifacts dating to the beginning of the LAPD are also held within the collection. The non-public archive houses annual reports, photos and motion picture…

The Department of Archives and Special Collections, of the Hannon Library, Loyola Marymount University, acquires, organizes, and opens to research, primary source materials in the arts, humanities, education, and religion.

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 collection consists of records and artifacts pertaining to the history of The Jonathan Club, a social club founded in Los Angeles in 1896 and currently serving 4,000 members. Included are thousands of photographs of members and member events, a full run of the Jonathan Magazine (1931-present), some early rosters and registers of Club activities, and realia from various club headquarters and…