Evidence dossier: Sleipnir

Evidence dossier 335 — Sleipnir. Every exhibit catalogued, every ruling stated with its grounds.

At a Glance

• Canonical form: Sleipnir
• Original script: —
• Pantheon: Norse
• Convention: normalized Old Norse spelling — þ, ð, ǫ, æ and length marks preserved as the editions print them
• False forms on record: 0
• Contested forms: none attested
• Series: The Canonical Register, No. 335 of 397

The Evidence

Exhibit 1 — the attestation. The tradition's record preserves this name in its romanized scholarly form: Sleipnir — no older script survives to transcribe, so the canonical content is the exactness of the spelling itself.

Exhibit 2 — the flattened form. The plain form sleipnir differs from the canonical Sleipnir only by convention of display — case, not content. It is acceptable everywhere: in legacy systems, in plain-text citation, in the DNS itself. What is not acceptable is what follows in the register: respellings that change the letters, not just their case.

Exhibit 3 — the physical record. Sleipnir has the strongest material attestation of any horse in the corpus: the Gotland picture stones. The Tjängvide stone (Alskog parish) and Ardre VIII, carved in the eighth and ninth centuries, show an eight-legged horse bearing a rider toward a welcoming figure — an image the standard scholarship (Lindqvist; Simek s.v. Sleipnir) identifies as Óðinn carried by Sleipnir, centuries older than any written telling. No runic inscription names the horse, and no votive deposit can be tied to him — his cult, if any, was his master's. The textual witnesses are the Codex Regius and related codices of the Prose Edda for Gylfaginning 42 and 49, and the Codex Regius of the Poetic Edda for Grímnismál and Sigrdrífumál.

Exhibit 4 — the continuing record. Sleipnir's afterlife is the afterlife of the image: the eight-legged rider of the Gotland stones has become one of the most reproduced figures of Norse art, carried from nineteenth-century antiquarian plates into every modern handbook of the mythology. In the North itself the name never quite left the stables — Swedish and Norwegian kept Sleipner for engines and hulls, from locomotives to naval vessels, and Norway gave the name to the Sleipner gas field in the North Sea, the undersea treasure-house named for the underworld runner.

The Convention's Own History

The Poetic Edda survives essentially in one manuscript — the Codex Regius, c. 1270 — and normalized Old Norse spelling descends from what that manuscript and its siblings actually write. Þ and ð are not decorations: they are letters of the alphabet the skalds used (and English later abandoned), and ǫ is a nasal vowel the normalization preserves because the sources carry it. The register's rule is the manuscript's rule: spell the names the way the tradition that sang them wrote them down.

The Protocol's Position

Can the canonical form live in the address bar? Almost always, yes. IDNA 2008 admits every mark this register defends — the DNS stores them as `xn--` punycode and modern browsers render them natively. The real frictions are practical, not legal: some registrars stock only part of the IDN space, so a theoretically valid name can be temporarily unbuyable; and stacked combinations (an acute riding a macron) remain awkward to type on mobile keyboards even where the protocol accepts them.

The project's answer is a ranked ladder, not a compromise: the full restoration first, then attested fallbacks in descending order of completeness. The ladder's lowest rung, plain ASCII, is a vehicle for legacy systems — sanctioned, but never presented as the scholarly form.

The Verdict

Case closed on Sleipnir: canonical, cited, and defended. The keyboard form sleipnir is the same name in another register of display — always acceptable. The register's files remain open: if a source surfaces that changes any line of this entry, the entry changes. Until then, the temple at /sites/sleipnir/ holds the canonical form.

The docket for this ruling: no false forms on the docket; no contested forms attested; the attestation rests on 6 cited sources — Snorri Sturluson, Prose Edda: Gylfaginning 42 (the master builder, Svaðilfari, and the birth of the grey eight-legged foal) and 49 (Hermóðr's ride on Sleipnir down the Hel-road and the leap over Hel's gate); Skáldskaparmál þulur (jóa heiti), Poetic Edda: Grímnismál 44 (Sleipnir the best of horses); Sigrdrífumál 15 (runes carved on Sleipnir's teeth); Reginsmál prose (Grani of Sleipnir's lineage), trans. Carolyne Larrington, Völsunga saga (Grani's descent from Sleipnir's line), trans. Jesse L. Byock.

The Register Continues

This is one of 397 entries in the Canonical Register — the authoritative reference for every flagship temple. The temple's founding dispatch tells the name's story; its Restoration File details the marks; its Resonance File reads the archetype into the industries. The blog index holds the whole archive, and the Rulebook states the convention this register enforces.

Continue the register — previous entry: Skuld (read it) · next entry: Šəlōmōh (read it).

The Canonical Register is written from the same canonical record as the lexicon itself. If a false form is missing from this page, it is because the evidence does not support calling it false — or because we have not seen it yet. Show us, with a citation, and the register will answer.