The 73 books of the Bible were chosen by the Catholic Church and given to the world in the late 300s, and all Bibles contained all of those books, in the very same order chosen by the Catholic Church, until the Protestant reformation. Protestants dropped some books, Luther was able to get some but not all of the books he wanted removed from Protestant Bibles. When I say "dropped," in the King James they considered books dropped from the Word of God but moved them and still kept them within the physical bindings of the King James until the 1800s.