The Library of Congress


Free access to online catalogues and other collections. Restrictions mainly depend on software availability for heavy items (as videos and photos). Extremely high linking richness.

Fee Policy

Free use of almost all online materials. No affiliation nor subscription is required except for some very special items

Free Retrieved Material

Max availability albeit some items (as videos and photos) are retrievable only by specific softwares

Linking Richness

LoC website is more than a library by providing access to special internal sections for different categories of professional users and by being a gateway to other portals through a high linking level