Svanhildr

Svanhild is the beautiful daughter of Sigurd and Gudrun in Germanic mythology, whose grisly death at the hands of her jealous royal husband Ermanaric was told in many northern European stories, including the Icelandic Poetic Edda (Hamðismál and Guðrúnarhvöt), Prose Edda and the Volsunga Saga; the Norwegian Ragnarsdrápa; the Danish Gesta Danorum; and the German Nibelungenlied and Annals of Quedlinburg.