Luther's Translation of the Bible. The richest fruit of Luther's leisure in the Wartburg, and the most important and useful work of his whole life, i… - Philip Schaff

The Original Text. The basis for Luther's version of the Old Testament was the Massoretic text as published by Gerson Ben Mosheh at Brescia in 1494. He used also the Septuagint, the Vulgate of Jerome (although he disliked him exceedingly on account of his monkery), the Latin translations of the Dominican Sanctes Pagnini of Lucca (1527), and of the Franciscan Sebastian Münster (1534), the "Glossa ordinaria" (a favorite exegetical vade-mecum of Walafried Strabo from the ninth century), and Nicolaus Lyra (d. 1340), the chief of mediaeval commentators, who, besides the Fathers, consulted also the Jewish rabbis.<ref>Lyra acquired by his Postillae perpetuae in V. et N. Test. (first published in Rome, 1472, in 5 vols. fol., again at Venice, 1540) the title Doctor planus et utilis. His influence on Luther is expressed in the well-known lines:

During the fourteenth century some unknown scholars prepared a new translation of the whole Bible into the Middle High German dialect. It slavishly follows the Latin Vulgate. It may be compared to Wiclif's English Version (1380), which was likewise made from the Vulgate, the original languages being then almost unknown in Europe. A copy of the New Testament of this version has been recently published, from a manuscript in the Premonstratensian convent of Tepl in Bohemia. Another copy is preserved in the college library at Freiberg in Saxony. Both are from the fourteenth century, and agree almost word for word with the first printed German Bible, but contain, besides the New Testament, the apocryphal letter of St. Paul to the Laodiceans, which is a worthless compilation of a few sentences from the genuine writings of the apostle.

Besides the whole Bible, there were numerous German editions of the Gospels and Epistles (Plenaria), and the Psalter, all made from the Vulgate.