Triskelion

This article is about shapes with three-fold rotational symmtery. For other uses, see Triskelion (disambiguation).
Geometrically-simple triskelion of radial lines joined to arcs of enclosing circle
Gold cup from Mycenae decorated with triskelions, in the National Archaeological Museum of Athens.
Triskele of the Amfreville Gaulish helmet.

A triskelion or triskele is a motif consisting of a triple spiral exhibiting rotational symmetry. The spiral design can be based on interlocking Archimedean spirals, or represent three bent human legs.

Both terms are from Greek "τρισκέλιον" (triskelion) or "τρισκελής" (triskeles), "three-legged",[1] from prefix "τρι-" (tri-), "three times"[2] + "σκέλος" (skelos), "leg".[3]

A triskelion is a traditional symbol of Sicily, where it is called trinacria,[4] and of the Isle of Man.[5]

Neolithic, Bronze Age, and Iron Age use in Europe

Ancient Greek beaked jug decorated with triple spirals
Rhine Celts, electrum 'regenboogschoteltje' or rainbow cup with triskele
Triskèle Saint-Marcellin
Abbatial church of Saint-Antoine-l'Abbaye with a group of 3 triskelions (in Isère / France)
Flag of Ingushetia
The flag of Sicily, featuring the triskelion symbol and the Gorgon
The flag of the Isle of Man, is composed solely of a triskele against a red background
Flag of Ust-Orda Buryat Okrug
Flag of the Kumyks.

The triskelion symbol appears in many early cultures, the first in Malta (4400–3600 BC) and in the astronomical calendar at the famous megalithic tomb of Newgrange in Ireland built around 3200 BC,[6] Mycenaean vessels, on coinage in Lycia, and on staters of Pamphylia (at Aspendos, 370–333 BC) and Pisidia. It appears as a heraldic emblem on warriors' shields depicted on Greek pottery.[7]

The triskelion is an ancient symbol of Sicily, with the head of the Gorgon, whose hair are snakes, from which radiate three legs bent at the knee. The symbol dates back to when Sicily was part of Magna Graecia, the colonial extension of Greece beyond the Aegean.[8] Pliny the Elder attributes the origin of the triskelion of Sicily to the triangular form of the island, the ancient Trinacria (from the Greek tri- (three) and akra (end, limb)), which consists of three large capes equidistant from each other, pointing in their respective directions, the names of which were Pelorus, Pachynus, and Lilybæum.

The Celtic symbol of three conjoined spirals may have had triple significance similar to the imagery that lies behind the triskelion. The triple spiral motif is a Neolithic symbol in Western Europe. Though popularly considered a "Celtic" symbol it is in fact a pre-Celtic symbol.[9] It is carved into the rock of a stone lozenge near the main entrance of the prehistoric Newgrange monument in County Meath, Ireland. Newgrange, which was built around 3200 BC,[6] predates the Celtic arrival in Ireland, but has long since been incorporated into Celtic culture. The symbol is also found carved in rock in Castro Culture settlement in Galicia and Northern Portugal (in ancient times it was part of southern Galicia).

Asian usage

Traditional Asian versions of the triskelion include the Japanese Mitsudomoe, the Tibetan Buddhist Gankyil, and the Korean Sam Taegeuk.

Modern usage

A triskelion is featured on the seal of the United States Department of Transportation.

A triskelion shape is the basis for the roundel of the Irish Air Corps,[10] and the logo for the Trisquel Linux distribution.

A triskelion shape was used in the design of RCA's "Spider" 45 rpm adapter, a popular plastic adapter for vinyl records, which allows larger center-holed 45 rpm records (commonly used on 7" singles and EPs) to spin on players designed for smaller center-holed 33-1/3 rpm records (the standard for 10" and 12" LPs). The design was practical, the three curved arms providing equal spring and thus keeping the hole centred. The iconic design of the Spider has led to its adoption as a popular symbol for record and music enthusiasts.[11][12]

One of the most commonly used symbols of the BDSM community is a derivation of a triskelion shape within a circle.[13]

The crest of the Breton football club En Avant de Guingamp combines the Flag of Brittany, the team colours and the triple spiral triskelion.

Reconstructionists and neopagans

The triskele, usually consisting of spirals, but also the "horned triskelion", is used by some polytheistic reconstructionist and neopagan groups. As a Celtic symbol, it is used primarily by groups with a Celtic cultural orientation and, less frequently, can also be found in use by various eclectic or syncretic traditions such as Neopaganism. The spiral triskele is one of the primary symbols of Celtic Reconstructionist Paganism.[14] Celtic Reconstructionists use the symbol to represent a variety of triplicities in their cosmology and theology; it is also a favored symbol due to its association with the god Manannán mac Lir.[14]

Occurrence in nature

The endocytic protein, clathrin, is triskelion-shaped.

See also

References

Wikimedia Commons has media related to Triskelion.
  1. ↑ τρισκελής, Henry George Liddell, Robert Scott, A Greek-English Lexicon, on Perseus Digital Library
  2. ↑ τρι-, Henry George Liddell, Robert Scott, A Greek-English Lexicon, on Perseus Digital Library
  3. ↑ σκέλος, Henry George Liddell, Robert Scott, A Greek–English Lexicon, on Perseus Digital Library
  4. ↑ Angelo & Mario Grifasi (1999-01-28). "Sicilia: Il Perchè del nome Trinacria". Grifasi-sicilia.com. Retrieved 2010-06-20.
  5. ↑ "Isle of Man Government". Retrieved 2012-04-18.
  6. 1 2 "Newgrange Ireland - Megalithic Passage Tomb - World Heritage Site". Knowth.com. 2007-12-21. Retrieved 2013-08-16.
  7. ↑ For example, the trislele on Achilles' round shield on an Attic late sixth-century hydria at the Boston Museum of Fine Arts, illustrated in John Boardman, Jasper Griffin and Oswyn Murray, Greece and the Hellenistic World (Oxford History of the Classical World) vol. I (1988), p. 50.
  8. ↑ Matthews, Jeff (2005) Symbols of Naples
  9. ↑ Anthony Murphy and Richard Moore, Island of the Setting Sun: In Search of Ireland's Ancient Astronomers, 2nd ed., Dublin: The Liffey Press, 2008, pp. 168–169
  10. ↑ The Aircraft Encyclopedia by Roy Braybrook, ISBN 0-671-55337-2, p. 51
  11. ↑ "We Love Life: Music - 45 RPM Adapters". Welove-music.com. 2009-11-26. Retrieved 2013-08-16.
  12. ↑ "Boing Boing: Gadgets - Twenty 45 adapters". Gadgets.boingboing.net. 2008-12-05. Retrieved 2013-08-16.
  13. ↑ Luminais, Misty (May 2012). In the Habit of Being Kinky: Practice and Resistance in a BDSM Community, Texas, USA (PDF). Washington State University. p. 121. Retrieved 10 November 2014.
  14. 1 2 Bonewits, Isaac (2006) Bonewits's Essential Guide to Druidism. New York, Kensington Publishing Group ISBN 0-8065-2710-2. p. 132: [Among Celtic Reconstructionists] "...An Thríbhís Mhòr (the great triple spiral) came into common use to refer to the three realms." Also p. 134: [On CRs] "Using Celtic symbols such as triskeles and spirals"
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