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.Histoire du moyen age 395-1270 by Charles Victor LangloisAuthor: Langlois, Charles Victor, 1863-1929,Language: French, Class: D: History: General and Eastern Hemisphere, Release Date: Apr 11, 2012