Library of Congress
Founded in 1800, the library is the United States's oldest federal cultural institution. The library is housed in three elaborate buildings on Capitol Hill. It ...
Library of Congress
2023年12月25日 — Library of Congress, the de facto national library of the United States and the largest library in the world. The Library of Congress serves ...
Visiting the Library
The Library of Congress welcomes visitors to walk onto the floor of the grand Main Reading Room. Usually reserved for credentialed researchers, this special ...
Frequently Asked Questions
The Library serves as the research arm of Congress and is recognized as the national library of the United States. Its collections comprise the world's most ...
About the Library
The Library is the main research arm of the U.S. Congress and the home of the U.S. Copyright Office. The Library preserves and provides access to a rich, ...
Library of Congress
The Library of Congress is the nation's oldest federal cultural institution, and it serves as the research arm of Congress. It is also the largest library ...
Services & Programs
Learn how the Library of Congress collects, preserves & provides access to its universal collections. Get the free tools and standards used by libraries, ...
Research and Reference Services
Research and Reference Services Library of Congress collections and research tools ... Notice: Appointments are optional, but encouraged. To help us better serve ...
History of the Library of Congress
In both cities, Congress had access to sizable libraries: the New York Society Library and the Free Library of Philadelphia. In 1800, as part of an act of ...
National Library of Medicine
The National Library of Medicine (NLM) is the world's largest biomedical library and a national resource for health professionals, scientists, and the public.
