The Southern California Social Science Association (SCSSA) membership consists of elementary, middle and high school social science educators who teach subjects such as anthropology, economics, geography, history, philosophy, and sociology. The major activity of SCSSA has been to organize annual conferences and one-day workshops to acquaint teachers with the latest trends in social science theory, and to provide new methods and formats for teaching their various subject fields.

The Frank St. Denis Collection is a small collection of San Fernando Valley State College (SFVSC) memorabilia, including St. Denis' signed yearbook and class ring. St. Denis was a Korean War veteran attending SFVSC on the GI Bill and was the first elected president of the SFVSC Associated Student Body (ASB), 1957-1958. He graduated with a B.S. in Business in 1958.

Ann Stanford, born in 1916, was an American poet and professor at California State University, Northridge. The Stanford Collection consists of three pieces of correspondence regarding publication of some of her poetry, and an offprint of The Covenant of Grace, dated between 1971 and 1976.

Glen W. Stevenson was assistant to Frank W. Bireley, founder and head of Bireley's, Inc., producers of Bireley's non-carbonated sodas. Bireley's Inc. is credited with the design and construction of the first automated juice extractor. The collection consists primarily of photographs of the extractor built in the 1950s, as well as some other records, news clippings, and artifacts.

The Harry Stone Dickens Collection contains the scholarly work of Dr. Harry Stone and his collection of Charles Dickens related ephemera and memorabilia.

The collection contains the research notes, news clippings, interviews, and photographs for Albert Knight’s manuscript Stonehurst: A 1920s Stone House Neighborhood, and documentation for the creation of a historical district in that area.

The Stephan E. Stuart Collection briefly documents the journey of a German Jewish émigré as he travels first from German occupied France to neutral Portugal and finally to the United States.This small collection contains a broad array of documentation, including old school records, several newspaper clippings, and documentation of his military service. Materials cover the period from 1930-1979 with emphasis on the period from 1930-1945.