Triquetra Symbol Meaning & History | Celtic Knot Design #1441452 (License: Personal Use)

This black-and-white illustration depicts the triquetra, a classic Celtic knot composed of three continuous arcs interlaced to form a triangular shape without beginning or end. Historically associated with pre-Christian Celtic culture, it later became adopted in Christian iconography to represent the Holy Trinity-Father, Son, and Holy Spirit-while retaining pagan interpretations of life, death, and rebirth or earth, sea, and sky. Its symmetry and endless loop convey concepts of eternity, protection, and unity.

Used on spirituality, mythology, tattoo design, and cultural heritage web pages; ideal for articles explaining symbolic meanings, religious iconography, or Celtic art history. Matches user intent seeking visual reference and interpretation of sacred geometry or traditional motifs.