Triquetra

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Close-up of a triquetra on one of the Funbo Runestones.
Close-up of a triquetra on one of the Funbo Runestones.

Triquetra (IPA[tɹaɪ'kwεtɹə]) is a word derived from the Latin tri- ("three") and quetrus ("cornered"). Its original meaning was simply "triangle" and it has been used to refer to various three-cornered shapes. Nowadays, it has come to refer exclusively to a certain more complicated shape formed of three vesicae piscis, sometimes with an added circle in or around it.

Contents

[edit] Ancient usage

[edit] Germanic paganism

The triquetra has been found on runestones in Northern Europe and on early Germanic coins. It presumably had pagan religious meaning and it bears a resemblance to the Valknut, a symbol associated with Odin.

[edit] Celtic art

The triquetra is often found in Insular art, most notably metal work and in illuminated manuscripts like the Book of Kells. While it is uncertain what the symbol may have meant to the Celts, it is often found as a design element in larger drawings of triskeles or triple spirals.

[edit] Christian use

The symbol was later used by Christians as a symbol of the Trinity (Father, Son and Holy Spirit). This appropriation was particularly easy because the triquetra conveniently incorporated three shapes that could be interpreted as Christian Ιχθυς symbols.

A common representation of the symbol is with a circle that goes through the three interconnected loops in the Triquetra. The circle emphasizes that through the combination of the three elements, a 'whole' is created, and the latter is influenced by each of the elements. It stresses unity, which is one of the most fundamental ideas of Christianity.

[edit] Modern use

[edit] Neopaganism

Modern Neopagans use the triquetra under a variety of circumstances and purposes.

Germanic Neopagan groups who use the triquetra to symbolize their faith generally believe it is originally of Norse and Germanic origins. Celtic Reconstructionist Pagans use the triquetra either to represent one of the various triplicities in their cosmology and theology (such as the tripartite division of the world into the realms of Land, Sea and Sky), or as a symbol of one of the specific triple Goddesses, most notably Brigid, representing the mother, the maid and the crone. Triplicities were in Celtic myth and legend, one of the possible reasons Christian beliefs were so easily adopted by the Celtic people.

The symbol is also sometimes used by Wiccans and some New Agers to symbolize either the Wiccan triple goddess, the interconnected parts of our existence (Mind, Body, and Soul), or many other concepts that seem to fit into this idea of a unity.

[edit] Popular culture

A triquetra design on cover of replica of the Book of Shadows from the Charmed television series.
A triquetra design on cover of replica of the Book of Shadows from the Charmed television series.

[edit] Geometry

Topologically, the interlaced form of the plain triquetra is a trefoil knot. It is made by overlapping three vesica pisces, all at one corner, with each individual vesica piscis 120 degrees away from both other vesica pisces.

[edit] Gallery of variant forms

[edit] See also

[edit] External links