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.Gilbertus Anglicus: Medicine of the Thirteenth Century by Henry E. HandersonAuthor: Handerson, Henry E. (Henry Ebenezer), 1837-1918,Language: English, Class: R: Medicine, Release Date: Jun 30, 2005