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.The Record of a Quaker Conscience, Cyrus Pringle's Diary by Cyrus G. PringleAuthor: Pringle, Cyrus G. (Cyrus Guernsey), 1838-1911,Language: English, Class: E456: History: America: Civil War period (1861-1865), Release Date: Jun 18, 2005