InNorse mythology,Sleipnir/ˈsleɪpnɪər/ (Old Norse: "slippy"[1] or "the slipper"[2]) is an eight-leggedhorse ridden byOdin. Sleipnir is attested in thePoetic Edda, compiled in the 13th century from earlier traditional sources, and theProse Edda, written in the 13th century bySnorri Sturluson. In both sources, Sleipnir is Odin's steed, is the child ofLoki andSvaðilfari, is described as the best of all horses, and is sometimes ridden to the location ofHel. TheProse Edda contains extended information regarding the circumstances of Sleipnir's birth, and details that he is grey in color.
Scholarly theories have been proposed regarding Sleipnir's potential connection toshamanic practices among theNorse pagans. In modern times, Sleipnir appears inIcelandic folklore as the creator ofÁsbyrgi, in works of art, literature, software, and in the names of ships.
In thePoetic Edda, Sleipnir appears or is mentioned in the poemsGrímnismál,Sigrdrífumál,Baldrs draumar, andHyndluljóð. InGrímnismál,Grimnir (Odin in disguise and not yet having revealed his identity) tells the boy Agnar in verse that Sleipnir is the best of horses ("Odin is the best of theÆsir, Sleipnir of horses").[3] InSigrdrífumál, thevalkyrieSigrdrífa tells the heroSigurðr thatrunes should be cut "on Sleipnir's teeth and on the sledge's strap-bands."[4] InBaldrs draumar, after the Æsir convene about the godBaldr's bad dreams, Odin places asaddle on Sleipnir and the two proceed to the location ofHel.[5] TheVöluspá hin skamma section ofHyndluljóð says that Loki produced "the wolf" withAngrboða, produced Sleipnir withSvaðilfari, and thirdly "one monster that was thought the most baleful, who was descended fromBýleistr's brother."[6]
An illustration of Odin riding Sleipnir from an 18th-century Icelandic manuscript.An 18th centuryProse Edda manuscript illustration featuring Hermóðr upon Sleipnir (left), Baldr (upper right), and Hel (lower right).
In theProse Edda bookGylfaginning, Sleipnir is first mentioned in chapter 15 where the enthroned figure ofHigh says that every day the Æsir ride across the bridgeBifröst, and provides a list of the Æsir's horses. The list begins with Sleipnir: "best is Sleipnir, he is Odin's, he has eight legs."[7] In chapter 41, High quotes theGrímnismál stanza that mentions Sleipnir.[8]
In chapter 42, Sleipnir's origins are described.Gangleri (described earlier in the book as KingGylfi in disguise) asks High who the horse Sleipnir belongs to and what there is to tell about it. High expresses surprise at Gangleri's lack of knowledge about Sleipnir and its origin. High tells a story set "right at the beginning of the gods' settlement when the gods establishedMidgard and builtVal-Hall" about an unnamed builder who has offered to build a fortification for the gods in three seasons that will keep out invaders in exchange for the goddessFreyja, thesun, and themoon. After some debate, the gods agree to this, but place a number of restrictions on the builder, including that he must complete the work within three seasons with the help of no man. The builder makes a single request; that he may have help from his stallionSvaðilfari, and due to Loki's influence, this is allowed. The stallion Svaðilfari performs twice the deeds of strength as the builder and hauls enormous rocks to the surprise of the gods. The builder, with Svaðilfari, makes fast progress on the wall, and three days before the deadline of summer, the builder was nearly at the entrance to the fortification. The gods convene and figured out who was responsible, resulting in a unanimous agreement that, along with most trouble, Loki was to blame.[9]
The gods declare that Loki would deserve a horrible death if he could not find a scheme that would cause the builder to forfeit his payment, and threatened to attack him. Loki, afraid, swore oaths that he would devise a scheme to cause the builder to forfeit the payment, whatever it would cost himself. That night, the builder drove out to fetch stone with his stallion Svaðilfari, and out from a wood ran a mare. The mare neighed at Svaðilfari, and "realizing what kind of horse it was," Svaðilfari became frantic, neighed, tore apart his tackle, and ran towards the mare. The mare ran to the wood, Svaðilfari followed, and the builder chased after. The two horses ran around all night, causing the building work to be held up for the night, and the previous momentum of building work that the builder had been able to maintain was not continued.[10]
When the Æsir realize that the builder is ahrimthurs, they disregard their previous oaths with the builder, and call for Thor. Thor arrives, and kills the builder by smashing the builder's skull into shards with the hammerMjöllnir. However, Loki had "such dealings" with Svaðilfari that "somewhat later" Loki gave birth to a greyfoal with eight legs; the horse Sleipnir, "the best horse among gods and men."[10]
In chapter 49, High describes the death of the godBaldr.Hermóðr agrees to ride to Hel to offer a ransom for Baldr's return, and so "then Odin's horse Sleipnir was fetched and led forward." Hermóðr mounts Sleipnir and rides away. Hermóðr rides fornine nights in deep, dark valleys where Hermóðr can see nothing. The two arrive at the riverGjöll and then continue to Gjöll bridge, encountering a maiden guarding the bridge namedMóðguðr. Some dialogue occurs between Hermóðr and Móðguðr, including that Móðguðr notes that recently there had ridden five battalions of dead men across the bridge that made less sound than he. Sleipnir and Hermóðr continue "downwards and northwards" on the road to Hel, until the two arrive at Hel's gates. Hermóðr dismounts from Sleipnir, tightens Sleipnir'sgirth, mounts him, and spurs Sleipnir on. Sleipnir "jumped so hard and over the gate that it came nowhere near." Hermóðr rides up to the hall, and dismounts from Sleipnir. After Hermóðr's pleas toHel to return Baldr are accepted under a condition, Hermóðr and Baldr retrace their path backward and return toAsgard.[11]
In chapter 16 of the bookSkáldskaparmál, akenning given for Loki is "relative of Sleipnir."[12] In chapter 17, a story is provided in which Odin rides Sleipnir into the land ofJötunheimr and arrives at the residence of thejötunnHrungnir. Hrungnir asks "what sort of person this was" wearing a golden helmet, "riding sky and sea," and says that the stranger "has a marvellously good horse." Odin wagers his head that no horse as good could be found in all of Jötunheimr. Hrungnir admitted that it was a fine horse, yet states that he owns a much longer-paced horse;Gullfaxi. Incensed, Hrungnir leaps atop Gullfaxi, intending to attack Odin for Odin's boasting. Odin gallops hard ahead of Hrungnir, and, in his, fury, Hrungnir finds himself having rushed into the gates of Asgard.[13] In chapter 58, Sleipnir is mentioned among a list of horses inÞorgrímsþula: "Hrafn and Sleipnir, splendid horses [...]".[14] In addition, Sleipnir occurs twice in kennings for "ship" (once appearing in chapter 25 in a work by theskald Refr, and "sea-Sleipnir" appearing in chapter 49 inHúsdrápa, a work by the 10th century skaldÚlfr Uggason).[15]
In chapter 13 ofVölsunga saga, the heroSigurðr is on his way to a wood and he meets along-bearded old man he had never seen before. Sigurd tells the old man that he is going to choose a horse, and asks the old man to come with him to help him decide. The old man says that they should drive the horses down to the river Busiltjörn. The two drive the horses down into the deeps of Busiltjörn, and all of the horses swim back to land but a large, young, and handsome grey horse that no one had ever mounted. The grey-bearded old man says that the horse is from "Sleipnir's kin" and that "he must be raised carefully, because he will become better than any other horse." The old man vanishes. Sigurd names the horseGrani, and the narrative adds that the old man was none other than (the god)Odin.[17]
Sleipnir is generally considered as appearing in a sequence of events described in book I ofGesta Danorum.[18]
In book I, the youngHadingus encounters "a certain man of great age who had lost an eye" who allies him with Liserus. Hadingus and Liserus set out to wage war on Lokerus, ruler ofKurland. Meeting defeat, the old man takes Hadingus with him onto his horse as they flee to the old man's house, and the two drink an invigorating draught. The old man sings a prophecy, and takes Hadingus back to where he found him on his horse. During the ride back, Hadingus trembles beneath the old man'smantle, and peers out of its holes. Hadingus realizes that Sleipnir is running over the sea: "and he saw that before the steps of the horse lay the sea; but was told not to steal a glimpse of the forbidden thing, and therefore turned his amazed eyes from the dread spectacle of the roads that he journeyed."[19]
In book II,Biarco mentions Odin and Sleipnir: "If I may look on the awful husband ofFrigg, howsoever he be covered in his white shield, and guide his tall steed, he shall in no way go safe out ofLeire; it is lawful to lay low in war the war-waging god."[20]
Two of the 8th centurypicture stones from the island ofGotland,Sweden depict eight-legged horses, which are thought by most scholars to depict Sleipnir: theTjängvide image stone and theArdre VIII image stone. Both stones feature a rider sitting atop an eight-legged horse, which some scholars view as Odin. Above the rider on the Tjängvide image stone is a horizontal figure holding a spear, which may be avalkyrie, and a female figure greets the rider with a cup. The scene has been interpreted as a rider arriving at the world of the dead.[21] The mid-7th centuryEggja stone bearing theOdinic nameharas (Old Norse 'army god') may be interpreted as depicting Sleipnir.[22] TheEnglish Runic Inscription 2 (11th century) is also believed by some scholars to depict Sleipnir.[23]
John Lindow theorizes that Sleipnir's "connection to the world of the dead grants a special poignancy to one of the kennings in which Sleipnir turns up as a horse word," referring to the skald Úlfr Uggason's usage of "sea-Sleipnir" in hisHúsdrápa, which describes the funeral of Baldr. Lindow continues that "his use of Sleipnir in the kenning may show that Sleipnir's role in the failed recovery of Baldr was known at that time and place in Iceland; it certainly indicates that Sleipnir was an active participant in the mythology of the last decades of paganism." Lindow adds that the eight legs of Sleipnir "have been interpreted as an indication of great speed or as being connected in some unclear way with cult activity."[21]
Hilda Ellis Davidson says that "the eight-legged horse of Odin is the typical steed of the shaman" and that in the shaman's journeys to the heavens or the underworld, a shaman "is usually represented as riding on some bird or animal." Davidson says that while the creature may vary, the horse is fairly common "in the lands where horses are in general use, and Sleipnir's ability to bear the god through the air is typical of the shaman's steed" and cites an example from a study of shamanism byMircea Eliade of an eight-legged foal from a story of aBuryat shaman. Davidson says that while attempts have been made to connect Sleipnir withhobby horses and steeds with more than four feet that appear in carnivals and processions, but that "a more fruitful resemblance seems to be on thebier on which a dead man is carried in the funeral procession by four bearers; borne along thus, he may be described as riding on a steed with eight legs." As an example, Davidson cites a funeraldirge from theGondi people inIndia as recorded byVerrier Elwin, stating that "it contains references toBagri Maro, the horse with eight legs, and it is clear from the song that it is the dead man's bier." Davidson says that the song is sung when a distinguishedMuria dies, and provides a verse:[24]
Davidson adds that the representation of Odin's steed as eight-legged could arise naturally out of such an image, and that "this is in accordance with the picture of Sleipnir as a horse that could bear its rider to the land of the dead."[24]
Ulla Loumand cites Sleipnir and the flying horseHófvarpnir as "prime examples" of horses in Norse mythology as being able to "mediate between earth and sky, betweenÁsgarðr,Miðgarðr andÚtgarðr and between the world of mortal men and the underworld."[25]
TheEncyclopedia of Indo-European Culture theorizes that Sleipnir's eight legs may be the remnants of horse-associateddivine twins found inIndo-European cultures and ultimately stemming fromProto-Indo-European religion. The encyclopedia states that "[...] Sleipnir is born with an extra set of legs, thus representing an original pair of horses. LikeFreyr andNjörðr, Sleipnir is responsible for carrying the dead to the otherworld." The encyclopedia cites parallels between the birth of Sleipnir and myths originally pointing to aCeltic goddess who gave birth to the Divine horse twins. These elements include a demand for a goddess by an unwanted suitor (thehrimthurs demanding the goddessFreyja) and the seduction of builders.[26]