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.Jewish History : An Essay in the Philosophy of History by Simon DubnowAuthor: Dubnow, Simon, 1860-1941,Language: English, Class: DS: History: General and Eastern Hemisphere: Asia, Release Date: Apr 1, 2005