Project Gutenberg was the first provider of free electronic books, or eBooks. Michael Hart, founder of Project Gutenberg, invented eBooks in 1971 and his memory continues to inspire the creation of eBooks and related technologies today.Motion pictures, 1940-1949: Catalog of Copyright EntriesAuthor: Library of Congress. Copyright Office,Language: English, Class: Z: Bibliography, Library science, Release Date: Nov 5, 2018