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Legend of the shamrock. St Patrick. The Irish shamrock symbol is closely associated with St Patrick, the patron saint of Ireland. St Patrick is believed to have been from Scotland or Wales. Irish raiders captured and enslaved him at the end of 4th Century. He spent six years in slavery, probably in the West of Ireland.
Here is a quick guide to the meaning behind some of the most popular Irish/Celtic symbols commonly used in jewelry that evokes the essence of Ireland: the Trinity knot, the Celtic knot, the Celtic spiral, St. Brigidâs Cross, the Celtic cross, the Tree of Life, and the Claddagh.