An early 20th-century postage stamp was a clear marker of national identity. In Ireland, which was then part of the United ...

According to popular legend, the Celtic Cross was introduced by St. Patrick when he was converting the pagans in Ireland to Christianity. (Although others claim it was St. Declan who introduced ...

Celtic knotwork comes in various designs, each with its own meaning ... and spiritual aspects. The Celtic cross, also known as the Irish cross, is a crucifix with a circle behind the four points ...