The Library of Congress

The Library of Congress is the largest library in the United States and one of the most extensive in the world. It serves as the nation's official research library, collecting, preserving, and providing access to a vast range of knowledge including books, manuscripts, recordings, photographs, and digital resources. Its primary mission is to support Congress in its legislative work, but it also serves the public, scholars, and researchers worldwide. The library's collections span countless subjects and offer valuable cultural, historical, and academic resources.