The
Geschichte, a primarily philological work written in German, emerged from a dissertation Nöldeke began during his university studies, which was completed in 1856 and titled ''De origine et compositione surarum qoranicarum ipsiusque Qorani (On the origin and composition of the Qur'anic suras and the Qur'an itself)''. Compared to earlier studies of the
Quran by Westerners, Nöldeke uncoupled the study of the scripture from inquiries into the life of
Muhammad. Furthermore, unlike predecessors such as
William Muir, Nöldeke did not have a missionary zeal. Instead, Nöldeke studied the Quran for its own sake. Before Nöldeke, some work had already been done on trying to establish a chronology of the Quran, primarily that of
William Muir. However, Nöldeke's work was far more successful and influential. == Chronology ==