The Luther Bible is a German language Bible translation by the Protestant reformer Martin Luther. A New Testament translation by Luther was first published in September 1522, and the completed Bible, containing a translation of the Old and New Testaments with Apocrypha, in 1534. Luther continued to make improvements to the text until 1545. It was the one of first full translation of the Bible into German that used not only the Latin Vulgate but also the Greek.