Immanuel Presbyterian Church has corporate minutes; organizational records of governing bodies, committees, and other subgroups; and membership records. In the church's library are publications dealing with the history of the church, which is over one hundred years old and was known as a leader in the neighborhood, the city, and the Presbyterian community during the 1930s, 1940s, and 1950s.…

Collections of the organization document the history of the Sisters in Los Angeles and California from 1926-present. Particular emphasis is given to Hungarian immigrant experience and social services with Hispanic neighborhoods. Archives also include records which reflect the activities of the Social Service Auxiliary and Juniors of Social Service.