Full-text search across 25+ million open-access research articles, conference papers, and book chapters preserved in the Internet Archive. Includes papers from Unpaywall, CORE, and Semantic Scholar.
Digitized American newspapers from 1690-1922, covering colonial era through early 20th century. Full-text searchable pages for historical research.
Free portal to millions of photographs, manuscripts, books, sounds, moving images, and more from libraries, archives, and museums across the United States.
Digital facsimiles of virtually every work printed in England, Ireland, Scotland, Wales, and British North America from 1473 to 1700 — over 146,000 titles including Shakespeare first editions.
Academic research library of over 17 million digitized volumes from major research libraries worldwide. Search and read millions of public domain books, or request access to in-copyright works.