Preservation Department (Library of Congress)

The Preservation Department at the Library of Congress is responsible for protecting and maintaining the library’s vast collection of books, manuscripts, maps, and other materials. Their goal is to prevent damage and deterioration caused by age, handling, environmental factors, and other risks. They use specialized techniques like repairing damaged items, controlling storage conditions, and creating protective enclosures. This work ensures that valuable and fragile materials remain accessible and in good condition for future generations, supporting research, education, and cultural preservation.