Primary Sources: Finding Primary Sources

A non-profit library of millions of free books, movies, software, music, websites, and more

Millions of images, texts, videos, and sounds from across the United States.

Primary source collections exploring topics in history, literature, and culture developed by educators — complete with teaching guides for class use.

Free public access to detailed descriptions of primary resource collections maintained by more than 200 contributing institutions including libraries, special collections, archives, historical societies, and museums throughout California and collections maintained by the 10 University of California (UC) campuses.

HathiTrust is a partnership of academic & research institutions, offering a collection of millions of titles digitized from libraries around the world.

Offers over 57,000 free eBooks.