The Library of Congress is the largest library in the world, with millions of books, recordings, photographs, newspapers, maps and manuscripts in its collections.
The Library is the main research arm of the U.S. Congress and the home of the U.S. Copyright Office.
To access the library resources, go to https://www.loc.gov/
One of its programs is the World Digital Library, established in association with UNESCO and 181 partners in 81 countries in 2009, to make online copies of professionally curated primary materials of the world's varied cultures freely available in multiple languages.
This program provides free access to manuscripts, rare books, maps, photographs, and other important cultural documents from all countries.
The pages have the speech enable feature.