Online Archive of California (OAC)Access to detailed descriptions of primary resource collections maintained by libraries, special collections, archives, historical societies, and museums throughout California including the 10 UC campuses.
A searchable and browseable resource that brings together historical materials from a variety of California institutions, including museums, historical societies, and archives. Contains over 120,000 images; 50,000 pages of documents, letters, and oral histories; and 8,000 guides to collections. Images are organized into thematic and institutional collections, such as historical topics, nature, places, and technology.