When a new method of scientific study comes to the fore in any field, its raison d’être can be explained only in relation to previous research. We shall try, then, to assess the value of nineteenth-century contributions to the knowledge of pagan religion among the Germanic peoples. At a first glance their value seems hardly to justify the tireless efforts of the illustrious scholars who devoted themselves to the task. The failure of so much scientific endeavor is no longer surprising, however, when we recall the character of that era. Opposing the bold and often fanciful syntheses of Romanticism, the nineteenth century advocated a rigorous analysis of the mythological tradition; it wanted first of all to discover what was authentic material in a confused mass of texts emanating from a period that was at once backward and colored by a long Christian tradition. A close examination, largely philological in nature, seemed to reveal that most of the myths and legends conserved in the rich literature of the Eddas consisted of mere fables or simple popular tales embellished with names of gods by adapting hands little concerned with the old pagan traditions.