In Norse mythology, Helheim, the location, means "house of Hel." It was the abode of Hel, a female figure who ruled the Underworld in Norse Mythology. In late Icelandic sources, varying descriptions of Hel are given and various figures are described as being buried with items that will facilitate their journey to Hel after their death. In the Poetic Edda, Brynhildr's trip to Hel after her death is described and Odin, while alive, also visits Hel upon his horse Sleipnir. In Snorri Sturluson's Prose Edda, Baldr goes to Hel upon death and subsequently Hermóðr uses Sleipnir to attempt to retrieve him. "Hel-shoes" are described in Gísla saga.