Johannes Gutenberg
The high number of new books was partly because of the popular Bible Gutenberg printed – the Gutenberg Bible. This was the first Bible people made in large numbers; Gutenberg started on 23 February 1455. Gutenberg was not a clever businessman, and did not get much money from his system. He had legal problems, and lost his machines to his partner, Johann Fust. The Archbishop at the time sympathized with Gutenberg because of his contributions to society, so told him that he would receive a pension each year with clothes, wine, and grain.  Gutenberg died in Mainz, Germany, in 1468.