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.1811 Dictionary of the Vulgar Tongue by Francis GroseAuthor: Grose, Francis, 1731?-1791,Language: English, Class: PE: Language and Literatures: English, Release Date: Apr 1, 2004