The first two Celtic Knot Design images are from the book, Styles
of Ornament by Alexander Speltz, copyright 1906. The other four are from Celtic Art in Pagan and Christian Times by J. Romilly Allen, copyright 1904. Feel free to use
these drawings of Celtic Knot Designs in
your artwork. Please take a look at my suggested Terms
of Use.
Be sure to visit my Public
Domain Images web page often. Images are added regularly. Enjoy!!