FREE TO USE AND REUSE SETS from the Library of Congress provide dozens of useful teaching and learning resources.
The Library of Congress contains millions of digital objects. Their free sets of materials makes it easy to locate useful content based on themes. Because the materials have no known copyright or are copyright cleared, they can be used by students in products such as web-based reports and presentations.
This section of the Library of Congress website currently contains over a dozen collections on themes such as dogs, classic children’s books, travel posters, and holidays.
Librarians will find this theme-based resource to be useful in introducing primary source documents. Of particularly note is the set called “Your Favorites” from Flickr.
To visit the website, go to https://www.loc.gov/free-to-use/.