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.Original Photographs Taken on the Battlefields during the Civil War of theAuthor: Miller, Francis Trevelyan, 1877-1959,Language: English, Class: E456: History: America: Civil War period (1861-1865), Release Date: Oct 10, 2013