High Cross of Joy Greeting Card

While the Celtic Cross is certainly a Christian symbol, it has its roots in ancient pagan beliefs at the same time. The stone circle at Calanais, on the Isle of Lewis in Scotland, is formed in a rough circle, with an even-armed cross within it. This is believed to be a sun symbol to the creators of the stone circle, which became a sacred shape to the Celts. St Patrick is said to have taken this ancient sun symbol and extended one of the lengths to form a melding of the Christian Cross and the sun symbol, and thus the birth of the Celtic Cross.

The even-armed cross within a circle has been ascribed many meanings by many groups and cultures. One such meaning is that of the stages of the day: morning, noon, evening, midnight. Another possibility includes the meeting places of the divine energy, of self, nature, wisdom, and divinity.