The world's largest library. View historic photos, maps, books and more. Contact experts for help with research. Plan a visit. Home of U.S. Copyright Office.

U.S. Congress legislation, Congressional Record debates, Members of Congress, legislative process educational resources presented by the Library of Congress

The Library of Congress provides Congress with objective research to inform the legislative process, administers the national copyright system, and manages the largest collection of books, recordings, …

What began in 1800 as Congress’s research library has grown into the largest book collection in the world. The Library's stated mission is “to support the Congress in fulfilling its constitutional duties and …

Contains over 20 million catalog records for books, serials, manuscripts, maps, music, recordings, images, and electronic resources in the Library of Congress collections.

The Library of Congress (LC or sometimes LOC) is a research library in Washington, D.C., serving as the library and research service for the United States Congress and the de facto national library of …

Throughout Read.gov, you will find classic books for readers of all ages that have been digitized for online reading, as well as lists of suggested titles that may be obtained at your local library.

Congress.gov is the official website for U.S. federal legislative information. Congress.gov is developed and maintained by the Library of Congress using data originated and owned by the United States …

The Library of Congress is the largest library in the world, with millions of books, films and video, audio recordings, photographs, newspapers, maps and manuscripts in its collections. The Library is the …

Use the online catalog to search the Library's collections by keyword or browse materials by subject, title, author & more. While much of our content is available in digital format, a majority of the …