Book of Lindisfarne, Bain page 76, Plate 3

• The symmetry group of the tiling is 22X (pgg).
• All the internal angles of the constituent polygons are a multiple of 45°.
• There are one non-regular reflective pairs and no tiles with no mirror image.
• The tiling does not satisfy the two-colour condition.
• The tiling is not edge-to-edge.
• As drawn, contains about 61 polygons.

1. Page 38 (Decoration on column?) of J Backhouse. The Lindisfarne Gospels, Phaidon press, 1981. ISBN 071482461. [backhouse] {A few Celtic patterns in colour.} Fuller version available on Internet.
2. Page 76, Plate 3 (Book of Lindisfarne) of G Bain. Celtic Art, The Methods of Construction, Constable, London, 1977. ISBN 009461830. [bain] {Important book on Celtic art.}

v54