One of the Scottish tartans for the MacLennan Clan with a Celtic Trinity Knot symbol. The Triquetra, or Celtic Trinity Knot, is a three cornered Celtic knot design with various meanings. Christians will see it as representing the Trinity of the Father, Son, and Holy Ghost or Spirit. The more ancient pagans would see it for the Mother, Crone, and Maiden. And the more metaphysical school of thought sees the Trinity Knot as representing the Mind, Body, and Spirit. If you would like another tartan not shown here, please feel free to message me. Please provide the STA Reference number for the tartan pattern you would like if possible.