Wilhelm (1786-1859), no less exact a scientist, was more a Romantic nature, with a greater power of synthesis under poetic stress. The two brothers began their collecting activities under the influence of Arnim, and their work with folk-tales in prose corresponds to _The Boy's Magic Horn_ in verse. It was Wilhelm who gave Grimms' _Fairy Tales_ their artistic form. He remolded, joined, separated--in fact, wrought the crude materials into such shape that this work has penetrated into every land and has become a household word for young and old. The various early editions show the progress in the method of Wilhelm. The first edition (1812) reproduces more exactly what the brothers heard; the later ones show that Wilhelm consciously attempted to give artistic form to the tales. That his method was justified the history of the stories proves; they are not only material for ethnological study, but are dear to all hearts. The stories have the genuine folk-tone; they are true products of the folk-imagination, with all the logic of that imagination. All phases of life are touched and the interest never flags. The spirit of nature has been kept. The Romanticists were not successful in the drama. Kleist, the greatest dramatist of the period, was not primarily a Romantic poet. The Schlegels wrote frosty plays and Tieck attempted dramatic production. It was left for the most bizarre of the Romantic group to write the play of greatest power in it and to set a dramatic fashion which for more than a decade carried all before it.