Early printed books, solitary sheets and pictures which ended up made before 1501 in Europe are known as incunables or incunabula. "A man born in 1453, the yr of the fall of Constantinople, could look again from his fiftieth 12 months on a lifetime during which about eight million books https://www.youtube.com/channel/UCTleG6-484F7WHZD0hAjRRw