Þrúðr (Old Norse "strength"), sometimes anglicized as Thrúd or Thrud, is a daughter of the major god Thor in Norse mythology. Þrúðr is also the name of one of the valkyries who serve ale to the einherjar in Valhalla (Grímnismál, stanza 36). The two may or may not be the same figure
Mímir (Old Norse "The rememberer, the wise one") or Mim is a figure in Norse mythology renowned for his knowledge and wisdom who is beheaded during the Æsir-Vanir War. Afterward, the god Odin carries around Mímir's head and it recites secret knowledge and counsel to him.
In Norse mythology, Njörðr is one of the principal gods of the Vanir tribe of deities, father of Freyr and Freya. He’s associated with sea, seafaring, wind, fishing, wealth, and crop fertility, and his abode is Nóatún.
Urðr (Old Norse "fate") is one of the Norns in Norse mythology. Along with Verðandi (possibly "happening" or "present") and Skuld (possibly "debt" or "future"), Urðr makes up a trio of Norns that are described as deciding the fates of people. Urðr is together with the Norns located at the well Urðarbrunnr beneath the world ash tree Yggdrasil of Asgard. They spin threads of life, cut marks in the pole figures and measure people's destinies, which shows the fate of all human beings and gods.