Haustlöng

Haustlǫng (Old Norse: 'Autumn-long'; anglicized as Haustlöng) is a skaldic poem composed around the beginning of the 10th century by the Norwegian skald Þjóðólfr of Hvinir.

The poem has been preserved in the 13th-century Prose Edda by Snorri Sturluson, who quotes two groups of stanzas from it and some verses to illustrate technical features of skaldic diction. Snorri also who drew inspiration from Þjóðólfr to redact his own version of the myths told in Haustlöng.

The poem describes mythological scenes said by the skald to have been painted on a shield: Loki's betraying of Iðunn, the goddess who kept the Æsir eternally young - who was snatched from them by the jötunn Þjazi after he had assumed eagle form; and Thor's victorious combat against the strongest of the jötnar, Hrungnir.