As the Enlightenment ended, various scholars in Europe began to go beyond textual analysis and the development of gospel harmonies and began to produce biographies of Jesus typically referred to as "Lives of Jesus". These biographies attempted to apply some historical techniques to a harmonized version of the gospel accounts and produced new overviews of the life of Jesus. These attempts at constructing a biography of Jesus came to be known as the first "quest for the historical Jesus", a term effectively coined by Albert Schweitzer's book which was originally titled "The Quest of the Historical Jesus: A Critical Study of Its Progress from Reimarus to Wrede".